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TA1316AN 2002-10-04 1 toshiba bipolar linear integrated circuit silicon monolithic TA1316AN ycbcr/ypbpr signal and sync processor for digital tv, progressive scan tv and double scan tv TA1316AN is a component signal and sync processor for digital tv, progressive scan tv and double scan tv. TA1316AN provides high performance signal processors in the luminance and color difference blocks. the sync circuit can process 525i/p, 625i/p, 750p, 1125i/p, pal100 hz and ntsc120 hz formats. TA1316AN provides i 2 c bus interface, so various functions and controls are adjustable via the bus. features luminance block ? black stretch, dc restoration ? dynamic ? correction ? srt (lti) ? y group delay correction (shoot balance correction) ? apacon white peak limit ? white pulse limit (white letter improvement) ? hi-bright color ? color detail enhancer (cde) ? vsm output color difference block ? flesh color correction ? dynamic y/c correction ? color srt (cti) ? color ? ? white peak blue correction text block ? osd blending sw ? acb (only black level) ? 2 analog rgb inputs synchronization block ? horizontal synchronization (15.75 khz, 31.5 khz, 33.75 khz, 45 khz) ? vertical synchronization (525i/p, 625i/p, 750p, 1125i/p, pal 100 hz, ntsc 120 hz) ? 2-and 3-level sync. separation circuit ? accept both positive and negative hd/vd input ? mask for copy-guard signal ? vertical blanking weight: 5.55 g (typ.)
TA1316AN 2002-10-04 2 block diagram dac2 (acb pluse) horizontal frequency sw afc filter h curve correction def/dac v cc sw horizontal phase i 2 cbus decoder h frequency sw clamp h duty i 2 l v dd i 2 l gnd y1 in c b1 /p b1 in c r1 /p r1 in def/dac gnd vp out y hd pbpr/ycbcr : yuv convert sw h curve correction sync sepa hd in sw v integral vd in sw rgb out h c/d hvco h-afc h-ramp 2 f h v c/d v frequency sw acb pulse hd polarity clamp pulse ext v-blk h-blk v-blk v-clp drive clamp blk sw i k cut off rgb brightness clamp rgb contrast mixer sw/ blue back rgb matrix clamp wp blue half tone /c mute color g-y matrix relative phase/ amplitude h-bpp v-bpp uni-color color clamp pulse cp sw ext cp cp/bpp sync out bpp sw ext bpp dl/ color srt tint y/c level comp sw iq : uv converter uv : iq converter fresh color clamp y2 in c b2 /p b2 in c r2 /p r2 in black stretch black peak detect dark det black level corection dynamic dc rest sharpness delay line apl detect group delay correction ynr srt wpl clamp uni- color apacon wpl sub- contrast wps half tone hi-bright color yout- color peak detect sharpness control y detail control cde brightness abcl amp vsm mute vsm amp hpf osd amp clamp osd acl sw y m sw matrix sw dark area det filter bph filter apl filter abcl in color limiter a nalog osd g in a nalog osd r in vsm out a nalog osd b in y s 1 ( analog osd ) y s 2 (analog osd) i k in analog r in r s/h g s/h b s/h analog gin analog b in y s 3 (analog rgb) y m /p- mute/bl k y/c v cc rgb gnd y/c gnd rgb v cc scl sda scp out scp in hvco h-out fbp in vp out sync in vd1 in hd1 in hd2 in vd2 in r out g out b out cp cp cp cp dac2 dac1 cp cp or s/h cp sw 19 25 29 32 3 4 5 8 9 10 6 55 44 40 31 30 28 36 18 26 17 22 21 20 23 24 27 14 16 13 15 12 43 42 41 38 37 51 50 54 39 11 53 56 1 2 7 45 48 47 46 35 34 33 49 52 + + + + + y b-y g-y r-y y v u fbp/blk
TA1316AN 2002-10-04 3 pin assignment apl filter 56 y/c v cc vsm out abcl in y m /p-mute/blk y s 1 (analog osd) 55 54 53 52 51 50 dark area det filter 1 2 3 4 5 6 7 bph filter y1 in c b1 /p b1 in c r1 /p r1 in y/c gnd matrix sw y s 2 (analog osd) y2 in 8 9 10 11 12 13 14 c b2 /p b2 in c r2 /p r2 in color limiter vd2 in hd2 in sync in vd1 in 15 16 17 18 19 20 21 hd1 in scp in scp out def/dac v cc afc filter hvco horizontal frequency sw 22 23 24 25 26 27 28 h curve correction fbp in def/dac gnd h-out vp out y s 3 (analog rgb) 49 r s/h g s/h 48 47 b s/h 46 i k in rgb gnd r out g out b out 45 44 43 42 41 40 rgb v cc analog osd r in 39 analog osd g in analog osd b in 38 37 dac2 (acb pulse) 36 analog r in analog g in analog b in i 2 l gnd sda 35 34 33 32 31 30 scl i 2 l v dd 29 TA1316AN
TA1316AN 2002-10-04 4 pin functions pin no. pin name function interface circuit input signal/output signal 1 dark area det filter connect filter for detecting black area. voltage value of this pin controls dynamic circuit gain. dc 2 bph filter connect filter for detecting black peak. voltage value of this pin controls black stretch gain. dc 55 1 6 50 k ? 5 k ? 55 2 6 1 k ? 200 ? 4 k ? 1 k ? 1 k ? 1 k ? 5 v 4.25 v
TA1316AN 2002-10-04 5 pin no. pin name function interface circuit input signal/output signal 3 y1 in inputs y1 signal via clamp capacitor. recommended input amplitude: 1 v p-p (including sync) at 100% color bar. 1 v p-p (including sync) at 100% color bar or 4 c b1 /p b1 in inputs c b1 /p b1 signal via clamp capacitor. recommended input amplitude: 700 mv p-p at 100% color bar. 700 mv p-p at 100% color bar for c b1 /p b1 55 3 6 1 k ? 1 k ? 5 k ? 55 4 6 1 k ? 1 k ? 5 k ?
TA1316AN 2002-10-04 6 pin no. pin name function interface circuit input signal/output signal 5 c r1 /p r1 in inputs c r1 /p r1 signal via clamp capacitor. recommended input amplitude: 700 mv p-p at 100% color bar. 100 mv p-p at 100% color bar for c r1 /p r1 6 y/c gnd gnd pin for y/c block. ? ? 7 matrix sw matrix switching pin for ycbcr or ypbpr input. switches matrix according to voltage value input to this pin when bus control ?yuv input mode? = 00 or 01. then, control by pin has priority over control by bus (see table 4). when pin is not used, connect 0.01 f capacitor between pin and gnd. when yuv input mode = 00 or 01, 0~0.6 v: ycbcr internal yuv 0.9~5 v: ypbpr internal yuv open: bus control 55 5 6 1 k ? 1 k ? 5 k ? 55 7 6 1 k ? 112 k ? 25 a bus
TA1316AN 2002-10-04 7 pin no. pin name function interface circuit input signal/output signal 8 y2 in inputs y2 signal via clamp capacitor. recommended input amplitude: 1 v p-p (including sync) at 100% color bar. 1 v p-p (including sync) at 100% color bar or 9 cb2/pb2 in inputs c b2 /p b2 signal via clamp capacitor. recommended input amplitude: 700 mv p-p at 100% color bar. 700 mv p-p at 100% color bar for c b2 /p b2 55 8 6 1 k ? 1 k ? 5 k ? 55 9 6 1 k ? 1 k ? 5 k ?
TA1316AN 2002-10-04 8 pin no. pin name function interface circuit input signal/output signal 10 c r2 /p r2 in inputs c r2 /p r2 signal via clamp capacitor. recommended input amplitude: 700 mv p-p at 100% color bar. 700 mv p-p at 100% color bar for c r2 /p r2 11 color limiter connect filter for detecting color limit. dc 55 10 6 1 k ? 1 k ? 5 k ? 55 11 6 5 k ? 7 a
TA1316AN 2002-10-04 9 pin no. pin name function interface circuit input signal/output signal 12 vd2 in inputs vertical sync signal vd2. signal input can have both positive and negative polarity. or 13 hd2 in inputs horizontal sync signal hd2. signal input can have both positive and negative polarity. or 19 12 25 1 k ? 45 k ? 19 13 25 1 k ? 50 k ? threshold: 0.75 v threshold: 0.75 v threshold: 0.75 v threshold: 0.75 v
TA1316AN 2002-10-04 10 pin no. pin name function interface circuit input signal/output signal 14 sync in inputs sync signal via clamp capacitor. white 100%: 1 v p-p or 15 vd1 in inputs vertical sync signal vd1. signal input can have both positive and negative polarity. or 19 15 25 1 k ? 45 k ? threshold: 0.75 v threshold: 0.75 v 19 14 25 1 k ? 1 k ? 10 a 1 k ?
TA1316AN 2002-10-04 11 pin no. pin name function interface circuit input signal/output signal 16 hd1 in inputs horizontal sync signal hd1. input signal can have both positive and negative polarity. or 17 scp in inputs scp from up converter. input signals are clamp pulse (cp) and black peak detection stop pulse (bpp). 2.2 v~2.8 v: bpp 4.7 v~9 v: cp 18 scp out outputs scp. output signals are clamp pulse (cp) and black peak detection stop pulse (bpp). (note) don?t use horizontal-bpp (h-bpp) for the timing pulse of picture period on the screen (e.g. h-blk) because h-bpp width will be changed by the temperature. 19 16 25 1 k ? 50 k ? 19 18 25 500 ? 2.5 k ? 200 ? cp: 5.0 v bpp: 2.5 v 0 v 19 17 25 5 k ? 50 k ? 50 k ? 40 k ? threshold: 0.75 v threshold: 0.75 v
TA1316AN 2002-10-04 12 pin no. pin name function interface circuit input signal/output signal 19 def/dac v cc v cc pin for def/dac block. to ascertain the correct voltage for v cc , please refer to the table entitled maximum ratings. ? ? 20 afc filter connect filter for detecting afc. dc 21 hvco connect ceramic oscillator for horizontal oscillation. use murata csbla503keczf30 oscillator. ? 19 21 25 2 k ? 10 k ? 1 k ? 1 k ? 19 20 25 300 ? 30 k ?
TA1316AN 2002-10-04 13 pin no. pin name function interface circuit input signal/output signal 22 horizontal frequency sw horizontal frequency select pin. selects horizontal frequency according to voltage value input to this pin. when selecting horizontal frequency by bus control, leave pin open. control by pin has priority over control by bus. when this ic will be used on crt, the frequency of h-out (pin 26) should be controlled by dc voltage which is divided from voltage of def v cc (pin 19) by resisters. at bus control (horizontal frequency): output voltage value 00 (15.75 khz): dc 9 v 01 (31.5 khz): dc 6 v 10 (33.75 khz): dc 3 v 11 (45 khz): dc 0 v at pin 22 control, horizontal frequency and input voltage value 0~1.0 v: 45 khz 2.0~4.0 v: 33.75 khz 5.0~7.0 v: 31.5 khz 8.0~9.0 v: 15.75 khz 23 h curve correction corrects curve at high-tension fluctuation. input ac component of high-tension fluctuation. when pin is not used, connect 0.01 f capacitor between pin and gnd. dc 23 1 k ? 65 k ? 19 25 25 k ? 50 k ? 130 k ? 6.5 v 19 25 22 1 k ? 30 k ? 1 k ? 20 pf 60 k ? 60 k ? 60 k ? 16 k ? 15 k ? 4.5 v 7.5 v 1.5 v
TA1316AN 2002-10-04 14 pin no. pin name function interface circuit input signal/output signal 24 fbp in input fbp and h-blk for horizontal afc. 25 def/dac gnd gnd pin for def/dac block. ? ? 26 h-out horizontal output pin. open collector output. max: 9 v h-afc threshold: 3.0 v blk threshold: 1.5 v 24 19 25 500 ? 1 k ? 5 v 2.25 v 19 26 25 5 k ?
TA1316AN 2002-10-04 15 pin no. pin name function interface circuit input signal/output signal 27 vp out outputs vertical pulse. when a current is applied to the pin, external blanking is carried out by oring this signal with the internal blanking signal. (note) when h-position will be changed, vp width will change. use the start phase of vp. v-blk input current: 780 a~1 ma 28 dac1 (sync out) outputs 1-bit dac or composite sync signal after sync separation. open-collector output (the output level for this pin cannot be guaranteed since leakage from internal signals may occur.) dc or sync out 29 i 2 l v dd v dd pin for i 2 l block. connect 2 v (typ.). power to pin 29 should be supplied from pin 19 via zener diode through resister. ? ? 5 v 0 v start phase vp output: 19 25 28 500 ? 32 19 25 27 200 ? 200 a 32
TA1316AN 2002-10-04 16 pin no. pin name function interface circuit input signal/output signal 30 scl scl pin for i 2 c bus. ? 31 sda sda pin for i 2 c bus. ? 32 i 2 l gnd gnd pin for i 2 l block. ? ? 19 30 32 5 k ? 25 scl 2.25 v 19 31 32 5 k ? 25 sda 2.25 v 50 ? ack
TA1316AN 2002-10-04 17 pin no. pin name function interface circuit input signal/output signal 33 34 35 analog b in analog g in analog r in inputs analog r/g/b signal via clamp capacitor. recommended input amplitude: 0.7 v p-p (no sync) at 100% white 100 ire: 0.7 v p-p 36 dac2 (acb pulse) outputs 1-bit dac or acb pulse open-collector output dc or acb pulse 40 44 1 k ? 33 34 35 1 k ? 1 k ? 40 36 44 500 ?
TA1316AN 2002-10-04 18 pin no. pin name function interface circuit input signal/output signal 37 38 39 analog osd b in analog osd g in analog osd r in inputs analog osd signal via clamp capacitor. recommended input amplitude: 0.7 v p-p (no sync) at 100% white 100 ire: 0.7 v p-p 40 rgb v cc v cc pin for text/rgb block. to ascertain the correct voltage for v cc , please refer to the table entitled maximum ratings. ? ? 41 42 43 b out g out r out outputs r/g/b signal. recommended output amplitude: 100 ire = 2.3 v p-p 100 ire: 2.3 v p-p conditions: uni-color = max sub-cont = cent y in = 0.7 v p-p 44 rgb gnd gnd pin for text/rgb block. ? ? 40 44 1 k ? 37 38 39 1 k ? 1 k ? 40 44 41 42 43 200 ? 100 ? 2.7 ma
TA1316AN 2002-10-04 19 pin no. pin name function interface circuit input signal/output signal 45 i k in inputs the feedback signal from crt. (blk level should be 0 v to 3 v.) when acb is not used, connect this pin to the rgb v cc pin. or rgb v cc 46 47 48 b s/h g s/h r s/h sample-and-hold (s/h) pin. in acb mode connect a 2.2- f capacitor. in cutoff mode connect a 0.01- f capacitor. dc 40 45 44 1 k ? 40 44 46 47 48 500 ? 1 k ? 5 k ? 3 pf 3 v 1 v p-p (typ.) r g b 0 v~3 v
TA1316AN 2002-10-04 20 pin no. pin name function interface circuit input signal/output signal 49 y s 3 (analog rgb) selects input between internal rgb and external analog rgb according to voltage value input to this pin. when analog rgb is selected, mutes vsm output. 0~0.5 v: internal 1.5~9 v: analog rgb, vsm mute 50 51 y s 2 (analog osd) y s 1 (analog osd) switches between internal rgb and osd input signals. voltage applied to y s 1 and y s 2 adjusts blend ratio of internal rgb and osd signals. when y s 1 or y s 2 is high, mutes vsm output. y s 2 y s 1 blend ratio int rgb: osd rgb l l 10:0 h l 7:3 l h 5:5 h h 0:10 0~0.5 v: internal 1.1~1.7 v: vsm mute 2.9~9 v: osd, vsm mute 40 49 44 300 ? 300 ? 40 44 50 51 300 ? 50 k ?
TA1316AN 2002-10-04 21 pin no. pin name function interface circuit input signal/output signal 52 y m /p-mute/blk fast half-tone switch for internal rgb signal. also performs image mute or blanking. 0~0.5 v: internal 1.2~1.8 v: half-tone 2.7~4.0 v: p-mute 7~9 v: blanking 53 abcl in abl and acl input pin. can set gain and start point for abl and dynamic abl by bus control. dc 53 44 40 30 k ? 3 k ? 6.75 v 40 52 44 300 ? 80 k ? 10 k ?
TA1316AN 2002-10-04 22 pin no. pin name function interface circuit input signal/output signal 54 vsm out outputs y signal for vsm which passes through hpf circuit (primary differential circuit). mutes output signal using pins 49, 50 and 51. ? 55 y/c v cc v cc pin for y/c block. to ascertain the correct voltage for v cc , please refer to the table entitled maximum ratings. ? ? 56 apl filter connect filter for correcting dc restoration. leaving this pin open enables user to monitor y signal after black stretch and dynamic . ? 55 56 6 1 k ? 40 k ? 1 k ? 40 54 6 200 ? 200 ? 1 k ? 1.6 ma
TA1316AN 2002-10-04 23 bus control map write mode slave address: 88h sub-add d7 d6 d5 d4 d3 d2 d1 d0 preset 00 h-freq h-duty yuv-sw dac1 dac2 sync input-sw 1000 0000 01 horizontal position clp-phs 1000 0000 02 acb-mode scp-sw hbp-phs sync sep-level test 1000 0000 03 v-blk phase vertical frequency 1000 0000 04 compression-blk phase-1 compression-blk phase-2 1000 0000 05 p-mode1 uni-color 1000 0000 06 brightness 1000 0000 07 osd-acl color 1000 0000 08 tint rgb-acl 1000 0000 09 picture sharpness ynr 1000 0000 0a rgb brightness dcrr-sw 1000 0000 0b hi brt rgb contrast 1000 0000 0c sub contrast wps yuv input mode 1000 0000 0d drive gain1 dr-r 1000 0000 0e drive gain2 dr-b/g 1000 0000 0f r cut off 1000 0000 10 g cut off 1000 0000 11 b cut off 1000 0000 12 r-y/b-y gain r-y/b-y phase 1000 0000 13 g-y/b-y gain g-y/b-y phase 1000 0000 14 color srt gain c-srt freq color clt 1000 0000 15 c.d.e. y/c gain comp1 y/c gain comp2 fresh-color 1000 0000 16 vsm phase vsm gain apacon peak freq 1000 0000 17 dc rest point dc rest rate dc rest limit 1000 0000 18 black stretch point apl vs bsp b.l.c. b.d.l bs-are 1000 0000 19 shr-tracking wpl-level wpl-freq 1000 0000 1a dynamic abl point dynamic abl gain p-mode2 1000 0000 1b abl point abl gain rgb out mode 1000 0000 1c dync -point dync gain vs dark area static -gain y-out 1000 0000 1d osd bright osd contrast y/c-dl1 apacon wpl 1000 0000 1e y detail control wp blue point 1000 0000 1f y group delay correction y/c-dl2 wp blue gain 1000 0000 read mode slave address: 89h d7 d6 d5 d4 d3 d2 d1 d0 0 por ik-in rgb-out yuv-in h-out vp-out rgb-in sync-in
TA1316AN 2002-10-04 24 bus control functions write mode parameter explanation preset h-frequency selects horizontal oscillation frequency. 00: 15.75 khz, 01: 31.5 khz, 10: 33.75 khz, 11: 45 khz control by pin 22 has priority over bus control. when this ic will be used on crt, the frequency of h-out should be controlled by pin 22. 33.75 khz h-duty switches horizontal output duty. 0: 41%, 1: 47% 41% yuv-sw switches yuv input. 0: input-1 (y1/c b1 /c r1 ), 1: input-2 (y2/c b2 /c r2 ) input-1 dac 1 switches dac control output. don't use this function open dac 2 switches dac control output. 0: on (low), 1: open (high) when test = 00, controls 1-bit dac when output is open-collector. when test = 01, outputs acb reference pulse from pin 36. on sync input-sw selects sync input. 00: selects hd1/vd1 input. 01: selects hd2/vd2 input. 10/11: selects sync input. hd/vd1 horizontal position adjusts horizontal picture phase. 0000000 ( ? 10.5%)~1111111 ( + 10.5%) (note) when h-position will be changed, vp width (pin 27) will change. center clp-phs switches clamp pulse phase. 0: 0.7- s (2.5%) width with 1.1- s (3.8%) delay from hd stop phase 1: 0.7- s (2.4%) width with 0.2- s (0.7%) delay from hd stop phase while quiescent, 0.8- s (2.7%) width with 1.2- s (4.2%) delay from fbp start phase also switches cp phase of scp-out (pin 18). 1.1- s delay acb mode sets acb mode. selects reference level for convergence. 00: acb off (cutoff bus control), 01: acb on (5 ire), 10: acb on (10 ire), 11: acb on (20 ire) acb on (10 ire) scp-sw switches scp (sandcastle pulse) mode. 0: internal mode, 1: external input mode also switches scp-out (pin 18). (note) don?t use h-bpp for the timing pulse, because h-bpp width of internal mode will be changed by the temperature. inside ic hbp-phs switches horizontal black peak detection pulse phase. 0: 6.3% of fbp, 1: 3.5% of fbp 6.3% width sync sep-level selects sync separation level. 00: 8.5%, 01: 20%, 10: 30%, 11: 40% min test test mode when test = 00, controls 1-bit dac when output is open-collector. when test = 01, outputs h-sync from pin 28 and acb reference pulse from pin 36. do not use test = 10/11 because this is used for ic shipment test mode. 00
TA1316AN 2002-10-04 25 parameter explanation preset v-blk phase adjusts vertical blk stop phase. 00000 (16h) ~11110 (46h) (1 h/step), 11111: internal v-blk off 32 h v-frequency vertical free-running frequency. sets vertical pull-in range (table 1). 1281 h compression-blk phase-1/2 adjusts compression blk phase. adjusts blk at top and bottom (table 2). off p-mode1/2 selects picture mode. selects between picture mute, half-tone, blue background, and y mute (table 3). p-mute 1 uni-color adjusts unicolor. 0000000 ( ? 16.5db) ~111 (0db) min brightness adjusts brightness. 00000000 ( ? 40 ire) ~11111111 ( + 40 ire) center osd-acl turns osd-acl on/off. 0: off, 1: on on color adjusts color. 0000000: color mute, 0000001 ( ? 20db or more) ~1111111 ( + 4.6db) c-mute tint adjusts tint. 0000000 ( ? 32 deg) ~1111111 ( + 32 deg) center rgb-acl switches analog rgb-acl sensitivity. 0: ? 6db, 1: normal ? 6 db picture-sharpness adjusts sharpness. 0000000 ( ? 10db or more) ~1111111 ( + 17db (at peak freq) ) center ynr ynr: turns luminance (y) noise reduction (nr) on/off. 0: off, 1: on lower two bits of picture-sharpness (09-d2/d1) = 00: trap (at peak freq) = 11: flat ynr level is controlled by lower two bits (09-d2) of picture-sharpness. dl-apacon gain control by picture-sharpness is invalid. off rgb-brightness adjusts rgb brightness. 0000000 ( ? 20 ire) ~1111111 ( + 20 ire) center dcrr-sw switches dc restoration rate. 0: 100% or more, 1: 100% or less 100% or more hi brt turns high bright color on/off. 0: off, 1: on on rgb-contrast adjusts rgb contrast. 0000000 ( ? 16.5db) ~1111111 (0db) min sub-contrast adjusts sub-contrast. 00000 ( ? 3.5db) ~11111 ( + 2.6db) center wps adjusts wps level. 0: 110 ire 1: 130 ire 110 ire yuv input mode selects y/color difference signal input mode. 00: y/cb/cr, 01: y/pb/pr, 10: through, 11: y/u/v (ta1270) control by pin takes priority at 00 and 01 (table 4). (ref.) y/cb/cr: itu-r bt 601 y/pb/pr: itu-r bt 709 (1125/60/2:1) y/cb/cr
TA1316AN 2002-10-04 26 parameter explanation preset drive gain1/2 adjusts drive gain 1 and drive gain 2. 0000000 ( ? 5db) ~1111111 ( + 3db) center dr-r dr-b/g switches reference rgb drive gain (table 5). r r/g/b cut off adjusts r/g/b cutoff. 1) rgb-out when acb off 00000000 (1.9 v) ~11111111 (2.9 v) 2)sens-in when acb on 00000000 (0.5 v p-p ) ~11111111 (1.5 v p-p ) center r-y/b-y gain adjusts r-y/b-y relative amplitude. 0000 (0.54) ~1111 (0.85) center r-y/b-y phase adjusts r-y/b-y relative phase. 0000 (90 deg) ~1111 (111.5 deg) min g-y/b-y gain adjusts g-y/b-y relative amplitude. 0000 (0.28) ~1111 (0.38) center g-y/b-y phase adjusts g-y/b-y relative phase. 0000 (232 deg) ~1111 (256 deg) min color srt gain adjusts color srt gain. 000 (min) ~111 (max) center c-srt-freq selects color srt peak frequency. 00: 4.5 mhz, 01: 5.8 mhz, 10: 8.5 mhz, 11: off 4.3 mhz color selects color correction point. 00: off, 01: 0.23 v p-p , 10: 0.40 v p-p , 11: 0.58 v p-p off clt switches color limiter level. 0: 1.65 v p-p , 1: 2 v p-p 1.65 v p-p cde adjusts color detail enhancer. 00: min 11: max center y/c gain comp1/2 selects dynamic y/c compensation. comp1, 00: off, 01: min, 10: mid, 11: max comp2, 00: off, 01: min, 10: mid, 11: max all off fresh-color selects flesh color. 00: off, 01: 33.7 deg, normal, 10: 9.5 deg, high, 11: 9.5 deg, normal off vsm-phase adjusts vsm phase. 000 ( ? 37.5 ns) ~101 (normal) ~111 ( + 15 ns) ? 7.5 ns vsm gain adjusts vsm gain. 000: off, 001: + 3 db, 111: + 19 db off apacon peak f 0 selects apacon peak frequency. 00: 13.5 mhz, 01: 9.5 mhz, 10: 7.3 mhz, 11: 4.7 mhz 13.5 mhz dc rest point dc restoration point 000: 0%, 111: 51% center dc rest rate adjusts dc restoration rate. 000 (100%) ~111 (135% (65%) ) 100% dc rest limit selects dc restoration limit point. 00: 57%, 01: 71 ? , 10: 78%, 11: 78% min
TA1316AN 2002-10-04 27 parameter explanation preset black stretch point adjusts black stretch point 1. 000: off, 001 (34 ire) ~111 (53 ire) center apl vs bsp adjusts black stretch point 2. 00 (0 ire) ~11 (24 ire) up 0 ire b.l.c turns black level automatic correction on/off. max: 8.5 ire, black stretch has priority. 0: off, 1: on off b.d.l. switches black detection level. 0: 3 ire, 1: 0 ire 3 ire bs-are turns black stretch area on/off. 0: on, 1: off on shr-tracking shr tracking (adjusts srt component gain.) 00 (srt-gain max) ~11 (srt-gain min) center wpl-level adjusts white letter improvement amplitude. 000: min 111: max min wpl-freq adjusts white letter improvement start frequency. 000 (5 mhz) ~111 (16 mhz) 5 mhz dynamic abl point adjusts dynamic abl detection voltage. 000 (min) ~111 (max) center dynamic abl gain adjusts dynamic abl sensitivity. 000 (min) ~111 (max) min abl point adjusts abl detection voltage. 000 (min) ~111 (max) center abl gain adjusts abl sensitivity. 000 (min) ~111 (max) min rgb-out mode switches rgb output mode (switch for rgb output mode for test and adjustment). 00: normal, 01: r only, 10: g only, 11: b only normal dync -point switches dynamic y point. 00: 20 ire, 01: 21.5 ire, 10: 23.5 ire, 11: 25 ire 23.5 ire dync gain vs dark area turns dynamic y gain vs dark area on/off. 000 (min) ~ 111 (max (when 25 ire or below is 25% or more of area ratio, + 3db) ) min static -gain turns static y dark area gain on/off. 00: off (0db) 11: max (1.5db, at this time, dync gain is + 1.5db max) off y-out turns y-out on/off. 0: off, 1: on off osd bright adjusts osd brightness. 00: 5 ire, 01: 0 ire, 10: ? 5 ire, 11: ? 10 ire ? 5 ire osd-contrast adjusts osd contrast. 00 (min ( ? 9.5db) ) ~11 (max (0db) ) min y/c dl1/2 adjust y/c relative phase: y phase before rgb matrix is changed. y/c dl2 = 0 and y/c dl1 = 0: ? 10 ns, y/c dl2 = 0 and y/c dl1 = 1: ? 5 ns y/c dl2 = 1 and y/c dl1 = 0: 0 ns, y/c dl2 = 1 and y/c dl1 = 1: + 5 ns ? 10 ns apacon wpl adjusts apacon white peak limiter. 000 (off) ~111 (maximum effect of positive limiter) off
TA1316AN 2002-10-04 28 parameter explanation preset y detail control controls y detail: adjusts differential signal for frequency other than picture sharpness. 00000 (min (trap) ) ~11111 (max ( + 6db) ) peak frequency linked to apacon peak freq 00: 5.5 mhz, 01: 3.7 mhz, 10: 14.5 mhz, 11: 10 mhz center wp blue point adjusts white peak blue point. 000 (60 ire) ~111 (112 ire) min y-group delay correction corrects y group delay. 0000: decreases preshoot gain (increases overshoot gain). 1111: decreases overshoot gain (increases preshoot gain). center wp blue gain adjusts white peak blue gain. 000 (min ( + 2.3 db) ) ~111 (max ( + 10 db) ) min table 1: vertical frequency v-bpp data v pull-in range start phase stop phase format/v-frequency, h-frequency 000 48~1281h 1100h 1125p/30 hz (33.75 khz) 001 48~849h 730h 750p/60 hz (45 khz) 010 48~725h 600h 625p/50 hz (31.5 khz) 011 48~660h 545h 1125i/60 hz (33.75 khz) 100 48~613h 500h 525p/60 hz (31.5 khz) 101 48~363h 290h pal/secam/50 hz (15.625 khz), 100 hz (31.5 khz) 110 48~307h 240h v-blk p. (c.blk p.) + 20 h ntsc/60 hz (15.734 khz), 120 hz (31.5 khz) 111 vp-out hi ? ? ? table 2: compression-blk phase v-frequency phase-1 (start phase) phase-2 (stop phase) 000 1088h~1118h 001 720h~750h 010 592h~622h 011 528h~558h 100 488h~518h 101 280h~310h 110 224h~254h 50h~78h (0000: c-blk off) 111 c-blk off
TA1316AN 2002-10-04 29 table 3: p-mode 05-d7 1a-d1 1a-d0 mode details 0 0 0 normal 1 can mute picture or half-tone main signal using y m pin. can insert analog rgb-in using ys3; osd-in using ys1/ys2. analog rgb-in > p-mute 0 0 1 y-mute mutes main signal y in whole picture using bus. can insert analog rgb-in using ys3; osd-in using ys1/ys2. analog rgb-in > p-mute 0 1 0 y m 1 half-tones main signal in whole picture using bus. can insert p-mute using y m pin. can insert analog rgb-in using ys3. blends osd-in with main h/t signal using ys1/ys2. analog rgb-in > p-mute 0 1 1 bb blue-backs main signal using bus. can insert p-mute using y m pin. can insert analog rgb-in using ys3; osd-in using ys1/ys2. analog rgb-in > p-mute 1 0 0 p-mute 1 mutes main signal in whole picture using bus. can insert analog rgb-in using ys3; osd-in using ys1/ys2. analog rgb-in > p-mute 1 0 1 y m 2 cannot be used. 1 1 0 p-mute 2 cannot be used. 1 1 1 normal 2 cannot be used. output priority: main signal < bb < p-mute < rgb-in < osd-in table 4: yuv input mode yuv input mode pin 7 matrix low ycbcr internal yuv high ypbpr internal yuv 00 open ycbcr internal yuv low ycbcr internal yuv high ypbpr internal yuv 01 open ypbpr internal yuv 10 ? through 11 ? yuv internal yuv
TA1316AN 2002-10-04 30 table 5: dr-r, dr-b/g 0d-d0 0e-d0 reference axis drive gain1 drive gain2 0 0 r g b 0 1 r g b 1 0 g r b 1 1 b g r read mode parameter explanation por power-on reset 0: register preset, 1: normal after power-on, 0 is read on first read; 1 on subsequent reads. ik-in ik input detection: detects input to pin 45. 0: ng (no input), 1: ok (input) rgb-out rgb-out self-check result: detects output from pins 41, 42 and 43. 0: ng (no output), 1: ok (output) returns ok when signal is detected on all three outputs. if signals are small, does not return ok. yuv-in yuv-in self-check result: detects input to pins 3, 4 and 5 or pins 8, 9 and 10. 0: ng (no input), 1: ok (input) returns ok when ac signal is detected on all three inputs. if signals are small or are dc voltage, does not return ok. h-out h-out self-check result: detects output from pin 26. 0: ng (no output), 1: ok (output) vp-out vp-out self-check result: detects output from pin 27. 0: ng (no output), 1: ok (output) rgb-in rgb-in self-check result: detects input to pins 33, 34 and 35. 0: ng (no input), 1: ok (input) returns ok when ac signal is detected on all three inputs. if signals are small or are dc voltage, does not return ok. sync-in sync-in self-check result: detects input to pin 14. 0: ng (no input), 1: ok (input)
TA1316AN 2002-10-04 31 data transfer format via i 2 c bus slave address: 88h a6 a5 a4 a3 a2 a1 a0 w/r 1 0 0 0 1 0 0 0/1 start and stop condition bit transfer acknowledge sda scl s start condition p stop condition sda scl sda stable change of sda allowed sda by transmitter bit 9 only: low-impedance clock pulse for acknowledge s 1 8 9 sda by receiver scl from master bit 9: high-impedance
TA1316AN 2002-10-04 32 data transmit format 1 data transmit format 2 data receive format at the moment of the first acknowledge, the master transmitter becomes a master receiver and a slave transmitter. the stop condition is generated by the master. details are provided in the philips i 2 c specifications. optional data transmit format: automatic increment mode in this transmission method, data is set on automatically incremented sub-address from the specified sub-address. purchase of toshiba i 2 c components conveys a license under the philips i 2 c patent rights to use these components in an i 2 c system, provided that the system conforms to the i 2 c standard specification as defined by philips. s slave address 0 a transmit data a sub address a p 7 bits msb s: start condition 8 bits msb a: acknowledge 9 bits msb p: stop condition s slave address 0 a transmit data a sub address a transmit data n a sub address a p kkkkkk ? kkkkkk s slave address 1 a transmit data 2 a transmit data 1 a p 7 bits msb 8 bits msb s slave address a transmit data 2 kkkk transmit data 1 a p 7 bits msb 8 bits msb 0 sub address 7 bits msb a 1 8 bits msb
TA1316AN 2002-10-04 33 maximum ratings (ta = = = = 25c) rating characteristics symbol pcb a pcb b pcb c unit power supply voltage v cc max 12 12 12 v input pin signal voltage e in max 9 9 9 v p-p power dissipation p d (note1) 2551 2717 3378 mw power dissipation reduction rate 1/ ja 20.4 21.7 27.0 mw/ c operating temperature t opr ? 20~65 ? 20~65 ? 20~65 c storage temperature t stg ? 55~150 ? 55~150 ? 55~150 c min 8.5 8.7 8.7 typ. 8.8 9.0 9.0 power supply voltage (pins 19, 40, 55) max 9.1 9.3 9.3 v note 1: please see the following figure. note, however, that the conditions apply only to the case where the device is mounted on board a (180 mm 125 mm 1.6 mm, one-sided); board b (329 mm 249 mm 1.6 mm, two-sided); or board c (276 mm 192 mm 1.6 mm, six-layered). when mounting the ic, select boards no smaller than these. when using under the conditions of board a, set the ic?s power supply voltage (pins 19, 40, 55) to 8.8 v ( 0.3 v) because the ic?s thermal capacity margin is narrow, when designing a set, incorporate heat discharge features into the design. note that the power dissipation varies widely depending on the board mounting conditions. note 2: pins 3, 4, 5, 7, 8, 9, 10, 11, 20, 21, 22, 23, 30, 31, 33, 34, 36, 39, 45, 46, 49, 50, 51, 52 and 53 are susceptible to damage from surge voltages and should thus be handled with extreme care. figure 1 characteristics of decrease in power dissipation ambient temperature ta (c) power dissipation p d (mw) 2717 0 150 25 65 1848 0 2297 3378 printed circuit board b printed circuit board a 2551 1735 printed circuit board c
TA1316AN 2002-10-04 34 note 3: power supply sequence at power-on, power should be supplied to the ic?s power supply pins according to the following sequence: first to pin 29 (i 2 l v dd ), then to pin 19 (def/dac v cc ), and finally to pin 40/pin 55 (rgb v cc /yc v cc ). power to pin 29 should be supplied from pin 19 via zener diode through resister. if power is not supplied to all the power pins or if power is not supplied in the above sequence, bus preset will be unsettled and the ic may not function properly. especially, when the frequency of h-out (pin 26) will be unsettled, h deflection output transistor may be broken. when this ic will be used on crt, the frequency of h-out should be controlled by pin 22. t figure (note 3) timing from immediately after power-on to time at which h-out is output (at ta = = = = 25 c) i 2 l v dd logic operation 1.5 v (typ.) power-on reset (por) threshold voltage for bus operation 3.3 v (typ.) h-out output 5.2 v (typ.) v def/dac v cc
TA1316AN 2002-10-04 35 note 4: v cc condition at power-off at power-off, the last pulse of h-out (pin 26) will become unknown, if i 2 l v dd (pin 29) is over 1.7 v at the timing of h-out stop. i 2 l v dd should be below 1.7 v when def/dac v cc (pin 19) will be 6.2 v, which is the maximum voltage when h-out stops. refer to figure (note 4-1). if it is not in the condition of figure (note 4-1), it is recommended that h-out will be made low at power-off by external control like micro-processor ang so on. refer to figure (note 4-2). figure (note 4-1) v cc condition at power-off 6.2 v t i 2 l v dd (pin 29) v def/dac v cc (pin 19) h-out stop voltage (max) below 1.7 v power of f h-out stop ta1316 26 def v cc h-out control signal by micro-processor and so on. h-out waveform approximately ten milli seconds or more control signal by micro-processor and so on. 6.2 v dff/dac v cc (pin 19) power off h-out stop t figure (note 4-2) example how to stop h-out
TA1316AN 2002-10-04 36 recommended operating conditions characteristics description min typ. max unit board a (note1) 8.5 8.8 9.1 pins 19, 40 and 55 boards b and c (note1) 8.7 9.0 9.3 supply voltage (v cc ) pin 29 1.8 2.0 2.2 v y input level pins 3 and 8: 100% color bar, including sync (picture signal: 0.7 v p-p ) ? 1.0 ? color difference signal input level pins 4, 5, 9 and 10: 100% color bar, no sync ? 0.7 ? v p-p matrix switching voltage pin 7 2.0 3.0 5.0 v hd/vd input level pins 12, 13, 15 and 16 2.0 5.0 9.0 sync input level pin 14: 100% color bar, including sync 0.9 1.0 1.1 v p-p cp 4.7 5.0 9.0 scp input level pin 17 bpp 2.2 2.5 2.8 15.75 khz 8.0 9.0 9.0 31.5 khz 5.0 6.0 7.0 33.75 khz 2.0 3.0 4.0 horizontal frequency switching voltage pin 22 45 khz 0 0 1.0 h-afc 4.0 5.0 9.0 fbp input level pin 24 h-blk 1.7 2.25 2.8 v h-out input current pin 26 ? 9.0 15.0 dac input current pins 28 and 36 ? 0.3 1.0 ma scl/sda pull-up voltage pins 30 and 31 3.3 5.0 9.0 v sda input current pin 31 ? ? 2 ma analog rgb input level pins 35, 34 and 33: white 100% ? 0.7 ? analog osd input level pins 37, 38 and 39: white 100% ? 0.7 ? v p-p y s 3 switching voltage pin 49 1.5 5.0 9.0 osd 2.9 5.0 9.0 y s 1/2 switching voltage pins 51 and 50 vsm mute 1.1 1.5 1.7 blk 7.0 9.0 9.0 p-mute 2.7 3.2 4.0 y m switching voltage pin 52 half tone 1.2 1.5 1.8 v external v-blk input current pin 27 0.78 ? 1 ma note1: for the parameter values for boards a, b and c, please refer to the table entitled maximum ratings. electrical characteristics (v cc = = = = 9 v/2 v, ta = = = = 25c, unless otherwise specified) current dissipation pin name symbol test circuit min typ. max unit def/dac v cc i cc1 ? 21.0 24.2 26.9 rgb v cc i cc2 ? 55.3 63.6 70.8 i 2 l v dd i cc3 ? 21.0 24.1 26.8 y/c v cc i cc4 ? 39.3 45.3 50.3 ma
TA1316AN 2002-10-04 37 pin voltage test condition (1) bus = preset (2) sw1 = b, sw2 = b, sw3 = c, sw4 = b, sw5 = b, sw7 = a, sw8~10 = b, sw14 = b, sw20 = on, sw23 = b, sw24 = a, sw26 = a, sw33~35 = a, sw37~39 = a, sw54 = off, sw56 = on pin no. pin name symbol test circuit min typ. max unit 2 bph filter v 2 ? 5.5 5.8 6.1 3 y1 in v 3 ? 4.7 5.0 5.3 4 cb/pb1 in v 4 ? 4.7 5.0 5.3 5 cr/pr1 in v 5 ? 4.7 5.0 5.3 7 matrix sw v 7 ? 2.0 3.0 4.0 8 y2 in v 8 ? 4.7 5.0 5.3 9 cb/pb2 in v 9 ? 4.7 5.0 5.3 10 cr/pr2 in v 10 ? 4.7 5.0 5.3 11 color limiter v 11 ? 6.65 6.9 7.15 12 vd2 in v 12 ? 0 0 0.3 13 hd2 in v 13 ? 0 0 0.3 14 sync in v 14 ? 1.6 2.0 2.4 15 vd1 in v 15 ? 0 0 0.3 16 hd1 in v 16 ? 0 0 0.3 17 scp in v 17 ? 3.9 4.4 4.9 20 afc filter v 20 ? 5.8 6.5 7.2 21 hvco v 21 ? 5.0 5.3 5.6 23 h curve correction v 23 ? 2.2 2.5 2.8 33 analog b in v 33 ? 3.65 3.95 4.25 34 analog g in v 34 ? 3.65 3.95 4.25 35 analog r in v 35 ? 3.65 3.95 4.25 37 analog osd b in v 37 ? 3.65 3.95 4.25 38 analog osd g in v 38 ? 3.65 3.95 4.25 39 analog osd r in v 39 ? 3.65 3.95 4.25 46 b s/h v 46 ? 3.5 4.0 4.5 47 g s/h v 47 ? 3.5 4.0 4.5 48 r s/h v 48 ? 3.5 4.0 4.5 49 y s 3 v 49 ? 0.0 0.1 0.2 50 y s 2 v 50 ? 0.0 0.1 0.2 51 y s 1 v 51 ? 0.0 0.1 0.2 52 y m v 52 ? 0.0 0.1 0.2 53 abcl in v 53 ? 5.85 6.1 6.35 54 vsm out v 54 ? 4.2 4.4 4.6 56 apl filter v 56 ? 4.8 5.0 5.2 v
TA1316AN 2002-10-04 38 luminance block characteristics symbol test circuit test condition min typ. max unit y input dynamic range d ry ? ? 0.7 1.0 1.5 v p-p v b ? ? 15 ? 5 5 black detection level shift v b3 ? (note p01) 35 45 55 mv black stretch amplifier maximum gain g bs ? (note p02) 2.5 3.0 3.5 db p bst1 ? 31 34 37 black stretch start point 1 p bst2 ? (note p03) 50 53 56 ire p bs1 ? 0 5 10 black stretch start point 2 p bs2 ? (note p04) 19 24 29 ire dv 001 ? 30 50 70 dv 010 ? 80 100 120 dynamic abl detection voltage dv 100 ? (note p05) 190 220 250 mv s damin ? ? 0.005 0.02 dynamic abl sensitivity s damax ? (note p06) 0.29 0.32 0.35 v/v black level correction blc ? (note p07) 7.0 8.5 10 ire p dgp00 ? 17 20 23 p dgpa ? 0.5 1.5 2.5 p dgpb ? 2 3.5 5 dynamic y correction point p dgpc ? (note p08) 3 5 7 ire dynamic y gain g dg ? (note p09) 2 3 4 db static y dark area gain g sg ? (note p10) 1.3 1.7 2.2 db adt 100 ? 0.9 1.1 1.2 adt 135 ? 1.2 1.35 1.5 dc restoration gain adt 65 ? (note p11) 0.55 0.7 0.85 times v dt0 ? ? 5 0 5 dc restoration start point v dt1 ? (note p12) 47 51 55 % p dtl11 ? 54 57 61 p dtl10 ? 67 71 75 p dtl01 ? 74 78 82 dc restoration limit point p dtl00 ? (note p13) 74 78 82 % f ap00 ? 12.2 13.5 14.9 f ap01 ? 8.5 9.5 10.5 f ap10 ? 6.5 7.3 8.1 sharpness control peak frequency f ap11 ? ? 4.2 4.7 5.2 mhz g max00 ? 13 16 18 g min00 ? ? 15 ? 8 ? 4 g max01 ? 14 17 19 g min01 ? ? 20 ? 14 ? 7 g max10 ? 14 17 19 g min10 ? ? 25 ? 16 ? 7 g max11 ? 14 18 20 sharpness control range g min11 ? (note p14) ? 30 ? 20 ? 8 db
TA1316AN 2002-10-04 39 characteristics symbol test circuit test condition min typ. max unit g cen00 ? 7.5 10 12.5 g cen01 ? 8 11 13 g cen10 ? 8 11 13 sharpness control center characteristic g cen11 ? (note p15) 9 12 14 db g ynrt00 ? ? 15 ? 8 ? 4 g ynrf00 ? ? 3 ? 1 1 g ynrt01 ? ? 20 ? 12 ? 8 g ynrf01 ? ? 3 ? 1 1 g ynrt10 ? ? 20 ? 13 ? 8 g ynrf10 ? ? 2 ? 0.5 1.5 g ynrt11 ? ? 25 ? 12 ? 8 ynr characteristic g ynrf11 ? (note p16) ? 2 0 2 db t srt00 ? 0.05 0.4 0.7 t srt01 ? 0.5 1 2 t srt10 ? 1.5 2 4 control of srt response to 2t pulse input t srt11 ? (note p17) 3.5 5 7 db vsm peak frequency f vsm ? ? 15 19 22.8 mhz g v000 ? ? ? 39 ? 35 g v001 ? 2 3 4 g v010 ? 5.5 6.5 7.5 g v011 ? 9.5 11 12 g v100 ? 12.5 13.8 15 g v101 ? 14.5 16 17.5 g v110 ? 15.5 16.8 18.5 vsm gain g v111 ? (note p18) 17.5 18.6 19.5 db v sr49 ? 0.62 0.72 0.85 v sr50 ? 0.62 0.72 0.85 threshold voltage of vsm muting v sr51 ? pins 49, 50 and 51 0.62 0.72 0.85 v t vm49a ? 0 30 100 t vm49b ? 0 30 100 t vm50a ? 0 30 100 t vm50b ? 0 30 100 t vm51a ? 0 30 100 response time for vsm muting t vm51b ? (note p19) 0 30 100 ns v lu ? 0.58 0.65 0.75 vsm limit v ld ? (note p20) 0.55 0.62 0.75 v p-p delay time from y input to r output t yr ? (note p21) 96 120 144 ns ydla ? 3 5 7 ydlb ? 7 10 13 y delay time switch ydlc ? (note p22) 11 15 19 ns g amin ? ? 5 ? 3.2 ? 2.0 g bmin ? 1 2 3.5 g amax ? 0.3 1.0 1.7 transfer distortion correction g bma x ? (note p23) ? 3.0 ? 1.5 ? 1.0 db
TA1316AN 2002-10-04 40 characteristics symbol test circuit test condition min typ. max unit g cde00 ? 5.5 6.8 8 g cde01 ? 5.5 6.8 8 g cde10 ? 5.5 6.8 8 color detail enhancer g cde11 ? (note p24) 5.5 6.8 8 db f yd00 ? 4.4 5.5 6.6 f yd01 ? 2.9 3.7 4.5 f yd10 ? 11.6 14.5 17.4 y detail frequency f yd11 ? ? 8 10 12 mhz g ydmax00 ? 6 9 12 g ydmax01 ? 7 10 13 g ydmax10 ? 2.5 5.5 8.5 g ydmax11 ? 3 6 9 g ydcen00 3.5 6.5 9.5 g ydcen01 4 7 10 g ydcen10 ? 2 0.8 2 g ydcen11 ? 1 1 2 g ydmin00 ? 0 1.5 3 g ydmin01 ? 0 2 4 g ydmin10 ? ? 8 ? 5 ? 2 y detail control range g ydmin11 ? (note p25) ? 18 ? 15 ? 12 db g wpl1 ? ? 10 ? 7 ? 4 g wpl2 ? ? 7 ? 4.8 ? 2 apacon white peak limiter g wpl3 ? (note p26) ? 5 ? 2.3 ? 0.5 db
TA1316AN 2002-10-04 41 color difference 1/yuv input and matrix block characteristics symbol test circuit test condition min typ. max unit d bb ? 0.7 0.9 1 color difference signal input dynamic range d rr ? ? ? 0.7 0.9 1 v p-p t rmax ? 25 29 33 t rmin ? ? 37 ? 33 ? 29 t bmax ? 27 31 35 color difference signal tint control characteristic t bmin ? ? ? ? 36 ? 32 ? 28 ? matrix fast sw threshold voltage v msw ? pin 7 ? 0.65 0.72 0.8 v f b00 ? 3.6 4.5 5.4 f b01 ? 4.6 5.8 7.0 f b10 ? 6.8 8.5 10.2 f r00 ? 3.6 4.5 5.4 f r01 ? 4.6 5.8 7.0 color srt peak frequency f r10 ? ? ? 6.8 8.5 10.2 mhz gs b00cen ? 5 8 11 gs b00max ? 9 12 15 gs b01cen ? 2 5 8 gs b01max ? 5 8 11 gs b10cen ? 1 2 5 gs b10max ? 1 3 6 gs r00cen ? 5 8 11 gs r00max ? 9 12 15 gs r01cen ? 2 5 8 gs r01max ? 5 8 11 gs r10cen ? 1 2 5 color srt gain gs r10max ? (note s01) ? + &. + + ? ? ? 104 130 156 delay time from cr1 input to r output t r ? ? ? 104 130 156 ns
TA1316AN 2002-10-04 42 characteristics symbol test circuit test condition min typ. max unit gc bdy1 ? ? ? 0.3 0.5 0.7 gc bdy2 ? ? 0.7 1.0 1.3 gc bdy3 ? ? 0.7 1.0 1.3 gc bbs1 ? ? 0.2 0.4 0.6 gc bbs2 ? ? ? 1.0 ? 0.6 ? 0.5 gc bbs3 ? ? ? 3.6 ? 3.3 ? 3.0 gc rdy1 ? ? 0.3 0.5 0.7 gc rdy2 ? ? 1.4 1.6 1.8 gc rdy3 ? ? 1.4 1.6 1.8 gc rbs1 ? ? 0.1 0.3 0.5 gc rbs2 ? ? ? 1.2 ? 1.0 ? 0.8 color difference signal amplitude correction ? gc rbs3 ? ? (note s02) ? ? 3.7 ? 3.3 ? 2.9 db ? g y00 ? 4.5 5.5 6 g y01 ? 4.5 5.5 6 g y10 ? 4.5 5.5 6 g y11 ? 4.5 5.5 6 g ba ? 0.2 0.4 0.5 g bb ? 1.0 1.1 1.3 g bc ? 1.0 1.1 1.3 g ra ? 0.8 1.0 1.2 g rb ? ? 1.6 ? 1.4 ? 1.2 yuv gain ? g rc ? (note s03) ? ? 3.4 ? 3.2 ? 3.0 db ?
TA1316AN 2002-10-04 43 color difference 2 block characteristics symbol test circuit test condition min typ. max unit color difference signal contrast adjustment characteristic ? v ucy ? (note a01) ? )!) (! !) + ? v ccy + ? 3.6 4.6 5.6 color adjustment characteristic ? vccy ? ? (note a02) ? ? 35 ? 25 ? 18 db ? rmax ? 109 111.5 114 rcnt ? 98.5 101 103.5 rmin ? 88 90 92 ? v r /v bmax ? 0.82 0.85 0.88 v r /v bcnt ? 0.68 0.71 0.74 r-y relative phase and amplitude v r /v bmin ? ? ? 0.51 0.54 0.57 times ? gmax ? 253 256 259 gcnt ? 245 248 251 gmin ? 229 232 235 ? v g /v bmax ? 0.35 0.38 0.41 v g /v bcnt ? 0.30 0.33 0.36 g-y relative phase and amplitude v g /v bmin ? ? ? 0.25 0.28 0.31 times ? 2< '$ ? 0.47 0.50 0.53 ght gy ? 0.47 0.50 0.53 color difference signal half-tone characteristic ght by ? (note a03) ? !( !) !) ? * 1 ? 0.09 0.23 0.37 v 2 ? 0.26 0.40 0.54 v 3 ? 0.44 0.58 0.72 v p-p ? characteristic ? ? (note a04) ? ! !( ! ? ? clt 0 ? 1.45 1.65 1.85 color limiter characteristic clt 1 ? (note a05) ? ! ! ! *
? <%%% <+ ? (note a06) ? ! ! ! ?
TA1316AN 2002-10-04 44 text block characteristics symbol test circuit test condition min typ. max unit g r ? ? ? 3.39 3.80 4.28 g g ? ? 3.39 3.80 4.28 ac gain (y1in~r/g/b out) ? g b ? ? (note t01) ? !5 ! ! ? 2 28' ? ? 0.94 ? ! ? ! ? %".. ? g b/r ? ? ? ? 0.94 ? ! ? ! ? ? ? g fr ? ? 24 30 ? g fg ? ? 24 30 ? frequency characteristic (y1in~r/g/b out) ? g fb ? ? flat gain (? 3 db point at 10 mhz) ? 24 30 ? mhz g fcb ? ? 11 14.5 ? frequency characteristics (cb1/cr1in~r/g/b out) g fcr ? ? ? 11 14.5 ? mhz unicolor adjustment characteristic ? ? v u ? ? (note t02) ? )!) ? !) ? (!) ? + ? v brmax ? ? 4.10 4.45 4.80 v brcnt ? ? 3.05 3.40 3.75 brightness adjustment characteristic ? v brmin ? ? (note t03) ? !5) ! !) * ? v wps1 ? ? 2.30 2.45 2.65 white peak slice level ? v wps2 ? ? (note t04) ? !( !5 ! *
? +, ,- ? v bps ? ? (note t05) ? ! ) ! !) * ? n 41 ? ? ? ? ? 55 ? ? 49 ? n 42 ? ? ? 55 ? ? 49 ? rgb output s/n ? n 43 ? ? (note t06) ? ? ? ? 55 ? ? 49 ? db ? g ht1 ? ? 0.45 ? !) ? !)) ? <.
? g ht2 ? ? (note t07) ? !) ? !) ? !)) ? ? <.
a-% ? v ht ? ? pin 52 0.65 ? !) ? ! ) ? * ? v vr ? ? 0.30 ? ! ? ! ? * *2 ? ? 0.30 ? ! ? ! ? *,% - ? v vb ? ? ? 0.30 ? ! ? ! ? * ? v hr ? ? 0.30 ? ! ? ! ? * <2 ? ? 0.30 ? ! ? ! ? <=,% - ? * <+ ? ? ? 0.30 ? ! ? ! ? * ? td on ? ? ? ? 0.00 ? ! ? +,% ? td off ? ? (note t08) ? ? ? 0.08 ? ! ? s ? ? v su + ? ? 2.1 ? 2.6 ? 3.1 ? sub-contrast variable range ? ? v su ? ? ? ? ? 4.0 ? ? 3.5 ? ? 3.0 ? + ? cut + ? ? 0.42 ? !( ? !) ? ..-%-% ? cut ? ? ? ? ? 0.42 ? !( ? !) ? * ?
TA1316AN 2002-10-04 45 characteristics symbol test circuit test condition min typ. max unit dr r1 + ? ? 2.5 ? 3.0 ? 3.5 ? dr r1 ? ? ? ? 5.5 ? ? 5.0 ? ? 4.5 ? &' ' + ? ? 2.5 ? 3.0 ? 3.5 ? dr r2 ? ? ? ? 5.5 ? ? 5.0 ? ? 4.5 ? &' 2 + ? ? 2.5 ? 3.0 ? 3.5 ? dr g1 ? ? ? ? 5.5 ? ? 5.0 ? ? 4.5 ? &' 2 + ? ? 2.5 ? 3.0 ? 3.5 ? dr g2 ? ? ? ? 5.5 ? ? 5.0 ? ? 4.5 ? &' 2 + ? ? 2.5 ? 3.0 ? 3.5 ? dr g3 ? ? ? ? 5.5 ? ? 5.0 ? ? 4.5 ? &' + + ? ? 2.5 ? 3.0 ? 3.5 ? dr b1 ? ? ? ? 5.5 ? ? 5.0 ? ? 4.5 ? &' + + ? ? 2.5 ? 3.0 ? 3.5 ? dr b2 ? ? ? ? 5.5 ? ? 5.0 ? ? 4.5 ? &' + + ? ? 2.5 ? 3.0 ? 3.5 ? drive adjustment variable range ? dr b3 ? ? ? (note t09) ? ? 5.5 ? ? 5.0 ? ? 4.5 ? + ? mu rd ? ? 1.5 ? 1.7 ? 1.9 ? mu gd ? ? 1.5 ? 1.7 ? 1.9 ? output voltage at picture muting ? mu bd ? ? ? 1.5 ? 1.7 ? 1.9 ? v ? p mute on voltage ? v mute ? ? pin 52 ? 1.90 ? !) ? ! ? * ? bb r ? ? 1.0 1.2 ? 1.4 ? bb g ? ? 1.0 1.2 ? 1.4 ? v ? output voltage at blue back ? bb b ? ? ? 1.1 1.25 ? ! ? v p-p ? 0) ? zin ? ? (note t10) ? ? 30 ? 36 ? k ? ? acl 1 ? ? ? 7.5 ? ? 5.5 ? ? 3.5 ? 6 ? acl 2 ? ? (note t11) ? ? 16.0 ? ? 14.5 ? ? 12.0 ? + ? abl p1 ? ? 0.10 ? !) ? ! ? +6 0 ? ? ? 0.01 ? ! ? ! 5 ? +6 0 ? ? ? 0.07 ? ? 0.02 ? ! ? +6 0 ? ? ? 0.17 ? ? 0.12 ? ? 0.07 ? +6 0) ? ? ? 0.27 ? ? 0.22 ? ? 0.17 ? +6 0 ? ? ? 0.36 ? ? 0.31 ? ? 0.26 ? +6 0( ? ? ? 0.44 ? ? 0.39 ? ? 0.34 ? +6 ? abl p8 ? ? (note t12) ? ? 0.50 ? ? 0.45 ? ? 0.40 ? * ? abl g1 ? ? ? 0.06 ? ? 0.02 ? ! ? +6 2 ? ? ? 0.17 ? ? 0.12 ? ? 0.07 ? +6 2 ? ? ? 0.34 ? ? 0.29 ? ? 0.24 ? +6 2 ? ? ? 0.52 ? ? 0.47 ? ? 0.42 ? +6 2) ? ? ? 0.68 ? ? 0.63 ? ? 0.59 ? +6 2 ? ? ? 0.85 ? ? 0.80 ? ? 0.75 ? +6 2( ? ? ? 1.01 ? ? 0.96 ? ? 0.91 ? +6% ? abl g8 ? ? (note t13) ? ? 1.09 ? ? 1.04 ? ? 0.99 ? * ?
TA1316AN 2002-10-04 46 characteristics symbol test circuit test condition min typ. max unit v 43r ? ? 2.15 ? ! ? !) ? * ' ? ? 0.30 ? ! ? ! ? * ' ? ? 0.30 ? ! ? ! ? * 2 ? ? 0.30 ? ! ? ! ? * 2 ? ? 2.15 ? ! ? !) ? * 2 ? ? 0.30 ? ! ? ! ? * + ? ? 0.30 ? ! ? ! ? * + ? ? 0.30 ? ! ? ! ? '2+ ? v 41b ? ? (note t14) ? !) ? ! ? !) ? * ? 1 ? ? 56 66 ? 76 ? 2 ? ? 72 ? 82 ? 92 ? ire ? ? 1 ? ? 0.49 ? ! ? !55 ? ? 2 ? ? ? 1.67 ? ? 0.92 ? ? 0.17 ? $
a# characteristic ? ? 3 ? ? (note t15) ? ? 4.59 ? ? 3.84 ? ? 3.09 ? + ? bs pmin ? ? 55.0 ? ! ? )! ? + 0 ? ? 92.5 ? 5(!) ? !) ? + 0" ? ? 107 ? 112 ? 117 ? ire ? bs gmin ? ? 1.75 ? !) ? !() ? + 2 ? ? 6.4 ? 7.4 ? 8.4 ? blue stretch circuit characteristic ? bs gmax ? ? (note t16) ? 5 ? 10 ? 11 ? db ? forced blanking input threshold voltage ? v blkin ? ? pin 52 5.50 ? ! ? !) ? * ? acbr ? ? ? ? 1 ? ? ? acbg ? ? ? ? 2 ? ? ? acbb ? ? ? ? 3 ? ? ? h ? v acb1r ? ? 0.04 ? ! ( ? ! ? * +2 ? ? 0.04 ? ! ( ? ! ? * ++ ? ? 0.04 ? ! ( ? ! ? * +' ? ? 0.16 ? ! ? ! ? * +2 ? ? 0.16 ? ! ? ! ? * ++ ? ? 0.16 ? ! ? ! ? * +' ? ? 0.41 ? ! ? !) ? * +2 ? ? 0.41 ? ! ? !) ? + ? v acb3b ? ? (note t17) ? ! ? ! ? !) ? *
? 3f ' ? ? 0.73 ? !5 ? ! ? 3f 2 ? ? 0.73 ? !5 ? ! ? 3f ? ik b ? ? (note t18) ? !( ? !5 ? ! ? *
? &3f + ? ? 3.00 3.30 3.60 ik input cover range ? dik in ? ? ? (note t19) ? ? 0.50 ? 0.30 ? 0.10 v ?
TA1316AN 2002-10-04 47 characteristics symbol test circuit test condition min typ. max unit g txr ? ? 3.03 ? ! ? ! ? 2 72 ? ? 3.03 ? ! ? ! ? %'2+% ? g txb ? ? (note t20) ? ! ? ! ? ! ? ? 2 728' ? ? 0.94 ? ! ? ! ? %'2+%".. ? g txb/r ? ? ? ? 0.94 ? ! ? ! ? ? ? gf txr ? ? 30 35 ? ? gf txg ? ? 30 35 ? ? analog rgb frequency characteristic ? 2. 7+ ? ? at ? 3db 30 35 ? ? mhz dr 35 ? ? 0.80 ? ! ? !) ? &' ? ? 0.80 ? ! ? !) ? %'2+ % ? dr 33 ? ? ? ? 0.80 ? ! ? !) ? *
? 7* @0' ? ? 2.30 ? !)) ? ! ? 7* @02 ? ? 2.30 ? !)) ? ! ? %'2+? ,- ? txv wpsb ? ? (note t21) ? ! ? !)) ? ! ? *
? * +0' ? ? 1.05 1.20 1.35 v bpsg ? ? 1.05 1.20 1.35 analog rgb black peak limit level ? v bpsb ? ? (note t22) ? ! ) ! !) * ? ? v utxr ? ? 15.5 16.5 18.5 ? v utxg ? ? 15.5 16.5 18.5 rgb contrast adjustment characteristic ? v utxb ? ? (note t23) ? )!) !) !) + ? v brtxmax ? ? 3.0 3.2 3.4 v brtxcnt ? ? 2.5 2.7 2.9 analog rgb brightness adjustment characteristic ? v brtxmin ? ? (note t24) ? ! ! ! * ? analog rgb mode switch voltage v txon ? pin 49 0.65 0.85 1.05 v rys ? ? ? ? 15 ? 50 ? tp rys ? ? ? ? 20 ? 50 ? ? t rys ? ? ? ? 0 ? 10 ? fys ? ? ? ? 10 ? 50 ? tp rys ? ? ? ? 30 ? 50 ? analog rgb mode switching transfer characteristic ? ? t rys ? ? (note t25) ? ? ? 0 ? 10 ? ns ? txacl 1 ? ? ? 2.00 ? ? 1.00 ? ? 0.05 ? 7 6 ? ? ? 7.5 ? ? 5.5 ? ? 3.5 ? 7 6 ? ? ? 6.0 ? ? 4.0 ? ? 2.0 ? " 6 ? txacl 4 ? ? (note t26) ? ? 17 ? ? 15 ? ? 13 ? db ? g osdr ? ? 2.95 3.30 3.70 g osdg ? ? 2.95 3.30 3.70 analog osd gain ? g osdb ? ? (note t27) ? !5) ! !( ? 2 a&28' ? ? 0.94 ? ! ? ! ? %a&%".. ? g osdb/r ? ? ? ? 0.94 ? ! ? ! ? ? ?
TA1316AN 2002-10-04 48 characteristics symbol test circuit test condition min typ. max unit gf osdr ? ? 35 ? 40 ? ? gf osdg ? ? 35 ? 40 ? ? analog osd frequency characteristic ? 2. a&+ ? ? at ? 3db 35 ? 40 ? ? mhz ? &' ) ? ? 0.80 ? ! ? !) ? &' ? ? 0.80 ? ! ? !) ? %a& % ? dr 33 ? ? ? ? 0.80 ? ! ? !) ? *
? a&* @0' ? ? 2.45 2.70 2.95 osdv wpsg ? ? 2.45 2.70 2.95 analog osd input white peak slice level ? osdv wpsb ? ? (note t28) ? !) !( !5) *
? a&* +0' ? ? 1.30 1.45 1.60 osdv bpsg ? ? 1.30 1.45 1.60 analog osd input black peak limit level ? osdv bpsb ? ? (note t29) ? ! !) ! * ? v uosdr11 ? ? 0.58 0.64 0.71 v uosdg11 ? ? 0.58 0.64 0.71 v uosdb11 ? ? 0.58 0.64 0.71 v uosdr10 ? ? 0.47 0.53 0.59 v uosdg10 ? ? 0.47 0.53 0.59 v uosdb10 ? ? 0.47 0.53 0.59 v uosdr01 ? ? 0.32 0.38 0.46 v uosdg01 ? ? 0.32 0.38 0.46 v uosdb01 ? ? 0.32 0.38 0.46 v uosdr00 ? ? 0.21 0.23 0.25 v uosdg00 ? ? 0.21 0.23 0.25 analog osd contrast adjustment characteristic ? v uosdb00 ? ? (note t30) ? ! ! !) *
? * a& ? ? 2.20 2.40 2.60 v brosd1 ? ? 2.05 2.25 2.45 v brosd2 ? ? 1.95 2.15 2.35 analog osd brightness adjustment characteristic ? v brosd3 ? ? (note t31) ? ! ! ! * ? v osdon1 ? pin 51 2.05 2.30 2.55 analog osd mode switch voltage v osdon2 ? pin 50 2.05 2.30 2.55 v
TA1316AN 2002-10-04 49 characteristics symbol test circuit test condition min typ. max unit rys1 ? ? ? 15 ? 50 ? tp rys1 ? ? ? 20 ? 50 ? ? tp rys1 ? ? ? 0 ? 10 ? fys1 ? ? ? 10 ? 50 ? tp rys1 ? ? ? 30 ? 50 ? ? tp rys1 ? ? ? 0 ? 10 ? rys2 ? ? ? 15 ? 50 ? tp rys2 ? ? ? 20 ? 50 ? ? tp rys2 ? ? ? 0 ? 10 ? fys2 ? ? ? 10 ? 50 ? tp rys2 ? ? ? 30 ? 50 ? ? tp rys2 ? ? ? 0 ? 10 ? t rosd ? ? 20 50 tp rosd ? ? 15 50 ? tp rosd ? ? ? 0 ? 10 ? fosd ? ? ? 20 ? 50 ? tp rosd ? ? ? 20 ? 50 ? analog osd mode switching transfer characteristic ? ? tp rosd ? ? (note t32) ? ? 0 ? 10 ? ns ? osdacl 1 ? ? ? 0.00 ? ? osdacl 2 ? ? ? 0.00 ? ? osdacl 3 ? ? ? 8.0 ? ? 5.5 ? ? 3.0 ? a& 6 ? osdacl 4 ? ? (note t33) ? ? 17 ? ? 15 ? ? 13 ? db ? 41tv 1 ? ? ? 7 ? ? 6 ? ? 5 ? 42tv 1 ? ? ? 7 ? ? 6 ? ? 5 ? 43tv 1 ? ? ? 7 ? ? 6 ? ? 5 ? 41tv 2 ? ? ? 4 ? ? 3 ? ? 2 ? 42tv 2 ? ? ? 4 ? ? 3 ? ? 2 ? 43tv 2 ? ? ? 4 ? ? 3 ? ? 2 ? 41tv 3 ? ? ? ? 55 ? ? 50 ? 42tv 3 ? ? ? ? 55 ? ? 50 ? 43tv 3 ? ? ? ? 55 ? ? 50 ? 41osd 1 ? ? ? 6.5 ? ? 5.5 ? ? 4.5 ? 42osd 1 ? ? ? 6.5 ? ? 5.5 ? ? 4.5 ? 43osd 1 ? ? ? 6.5 ? ? 5.5 ? ? 4.5 ? 41osd 2 ? ? ? 12.0 ? ? 10.5 ? ? 9.0 ? 42osd 2 ? ? ? 12.0 ? ? 10.5 ? ? 9.0 ? 43osd 2 ? ? ? 12.0 ? ? 10.5 ? ? 9.0 ? 41osd 3 ? ? ? ? 40 ? ? 30 ? 42osd 3 ? ? ? ? 40 ? ? 30 ? osd blending characteristic ? 43osd 3 ? ? (note t34) ? ? ? 40 ? ? 30 ? db ? crosstalk between inputs ? ? ? ? ? ? ? ? 50 ? ? 40 ? db ?
TA1316AN 2002-10-04 50 deflection block parameter symbol test circuit test condition min typ. max unit sync input horizontal sync phase s ph ? (note ha01) ? !)) !) !() s hd 1/2 input horizontal sync phase hd 1ph/2ph ? (note ha02) ? !) ! !( s ? hd duty1 ? ? 0.5 2.0 hd duty2 ? 62 67 72 hd duty3 ? ? 99.5 98 polarity detection range hd duty4 ? (note ha03) ? (!) )!) )(!) 9 * ? 4 8.5 14 v ths01 ? 14 20 26 v ths10 ? 24 30 36 sync input threshold amplitude v ths11 ? (note ha04) ? 9 <&8 -% * <&8 ? (note ha05) ? !( ! !5 *
? h sft ? ? 9.5 10.5 11.5 horizontal picture phase adjustment variable range ? h sft + ? (note ha06) ? 5!) !) !) 9 - ? h #23 ? (note ha07) ? !5 ! !5 9 0 ? 3.1 3.8 4.5 cp w0 ? 2.0 2.5 3.0 % cp v0 ? 4.7 5.0 5.3 v cp s1 ? 0 0.7 1.5 cp w1 ? 1.9 2.4 2.9 % cp v1 ? 4.7 5.0 5.3 v cp s2 ? 3.2 4.2 5.2 cp w2 ? 2.2 2.7 3.2 % clamp pulse phase, width and level cp v2 ? (note ha08) ? !( )! )! * <+0 ? 4.3 6.3 8.9 hbp s0b ? 4.3 6.3 8.9 % hbp v0 ? 2.2 2.5 2.8 v hbp s1a ? 1.5 3.5 5.9 hbp s1b ? 1.5 3.5 5.9 % hbp v1 ? 2.2 2.5 2.8 v hbp s45a ? 6.0 8.5 11.5 % hbp s45b ? 6.0 8.5 11.5 % black peak detection pulse phase and level hbp sv45 ? (note ha09) ? ! !) ! 9 :+0 * :+0 ? (note ha10) ? !) ! !) * <* a-% * * a ? monitor pin 21 = v cc ? 3.5 4.0 4.5 v h-out start voltage v hon ? monitor pin 26 = v cc ? 4.5 5.2 6.2 v
TA1316AN 2002-10-04 51 parameter symbol test circuit test condition min typ. max unit th 00a ? 39 41 43 th 01a ? 38 40 42 th 10a ? 38 40 42 th 00b ? 45 47 49 th 01b ? 44.5 46.5 48.5 h-out pulse duty th 10b ? (note hb01) ? ) ( 5 9 : ? 15.59 15.75 15.91 f01 ? 31.19 31.5 31.82 f10 ? 33.41 33.75 34.09 horizontal free-running frequency f11 ? (note hb02) ? !) )! )! ,<= : 3 ? 14.48 14.78 15.08 f00 max ? 16.37 16.70 17.03 f01 min ? 28.97 29.56 30.15 f01 max ? 32.72 33.39 34.06 f10 min ? 30.91 31.54 32.17 f10 max ? 34.91 35.62 36.33 f11 min ? 43.20 44.00 44.80 horizontal oscillation frequency variable range f11 max ? (note hb03) ? (!) !) 5!) ,<= +< ? 176 220 264 bh01 ? 352 440 528 bh10 ? 376 470 564 horizontal oscillation control sensitivity bh11 ? hz/0.1 v (note hb04) ? ) ) ( ? v26 h ? 4.8 5.1 5.2 h-out output voltage v26 l ? (note hb05) ? ? 0.1 0.3 v v22 l ? 1.3 1.5 1.7 v22 m ? 4.3 4.5 4.7 horizontal oscillation frequency pin (pin 22) control voltage threshold v22 h ? ? ? 7.3 7.5 7.7 vdac 2h ? test = (00), dac2 = (1) 8.5 9.0 ? dac switching voltage dac2 vdac 2l ? test = (00), dac2 = (0) ? 0.3 0.7 v vp output pulse width vp w ? 4 4.5 5 h 000 vpt0 ? 1278 1281 1284 001 vpt1 ? 846 849 852 010 vpt2 ? 722 725 728 011 vpt3 ? 657 660 663 100 vpt4 ? 610 613 616 101 vpt5 ? 360 363 366 vertical free-running (maximum pull-in range) 110 vpt6 ? (note v01) ? ( < *
% *0#66 ? (note v02) ? ( 5 <
TA1316AN 2002-10-04 52 parameter symbol test circuit test condition min typ. max unit vbpp 0e ? 51 52 53 000 vbpp 0s ? 1099.5 1100.5 1101.5 vbpp 1e ? 51 52 53 001 vbpp 1s ? 729.5 730.5 731.5 vbpp 2e ? 49.5 50.5 51.5 010 vbpp 2s ? 599.5 600.5 601.5 vbpp 3e ? 49.5 50.5 51.5 011 vbpp 3s ? 544.5 545.5 546.5 vbpp 4e ? 51 52 53 100 vbpp 4s ? 499.5 500.5 501.5 vbpp 5e ? 51 52 53 101 vbpp 5s ? 289.5 290.5 291.5 vbpp 6e ? 51 52 53 vertical black peak detection pulse 110 vbpp 6s ? (note v03) ? 5!) !) !) < * +6f3 ? 15 16 17 vertical blanking stop phase v blkmax ? (note v04) ? ) ( < <% * (*0< ? 4.6 5.0 5.4 vp output voltage low v 27vpl ? pin 27 voltage ? ? 0.1 0.5 v 15.75 khz ? 10.0 11.6 13.4 31.5 khz ? 4.8 5.8 7.6 33.75 khz ? 4.4 5.4 7.2 delay time from sync input to vp output 45 khz ? ? 3.1 4.1 5.9 s
TA1316AN 2002-10-04 53 parameter symbol test circuit test condition min typ. max unit cblk1 000min ? 1087 1088 1089 000 cblk1 000max ? 1117 1118 1119 cblk1 001min ? 719 720 721 001 cblk1 001max ? 749 750 751 cblk1 010min ? 591 592 593 010 cblk1 010max ? 621 622 623 cblk1 011min ? 527 528 529 011 cblk1 011max ? 557 558 559 cblk1 100min ? 487 488 489 100 cblk1 100max ? 517 518 519 cblk1 101min ? 279 280 281 101 cblk1 101max ? 309 310 311 cblk1 110min ? 223 224 225 compression blk1 (start phase) 110 cblk1 110max ? ? 253 254 255 h cblk2 000min ? 49 50 51 000 cblk2 000max ? 77 78 79 cblk2 001min ? 49 50 51 001 cblk2 001max ? 77 78 79 cblk2 010min ? 49 50 51 010 cblk2 010max ? 77 78 79 cblk2 011min ? 49 50 51 011 cblk2 011max ? 77 78 79 cblk2 100min ? 49 50 51 100 cblk2 100max ? 77 78 79 cblk2 101min ? 49 50 51 101 cblk2 101max ? 77 78 79 cblk2 110min ? 49 50 51 compression blk2 (stop phase) 110 cblk2 110max ? ? 77 78 79 h external vertical blanking insert current ? i extblk ? pin 27, current 520 625 780 a
TA1316AN 2002-10-04 54 test conditions for luminance common test conditions for luminance (1) sw4 = sw5 = b, sw7 = open, sw8~sw10 = b, sw20 = on, sw23 = b, sw33 sw39 = a, sw54 = 54 = on (2) after sending bus control data with preset values, set acb mode to off (00) and sync input-sw to sync input (10). (3) input sync signal [signal in sync with input signal used for testing, except for sweep signal] to pin 14 (sync in). set hor izontal frequency to that of pin 14. (4) set pin 7 to open, y/color difference signal input mode (yuv input mode) to through (10), sync sep-level to 20% (01) and ve rtical free-running frequency to 307h (110). test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p01 black detection level shift b c c open (1) connect external power supply (ps) to pin 3 and monitor pins 2 and 56. (2) set black stretch point 1 to off (000) and black detection level (bdl) to 0 ire (1). (3) increase ps voltage from 4.95 v in 1-mv steps. when pin 2 picture period (high) goes low, measure pin 56 dc differential v b . (4) set black detection level (bdl) to 3 ire (0). (5) repeat step (3) above and measure pin 56 dc differential v b3 . p02 black stretch amplifier maximum gain b a a open (1) set sw2 to a (maximum gain) and input 500-khz sine wave to tpa. (2) adjust signal amplitude to 0.1 v p-p using pin 3. (3) set black stretch point 1 to off (000) and measure pin 56 amplitude v a . (4) set black stretch point 1 to 001 (black stretch on) and measure pin 56 amplitude v b . (5) calculate gbs using the following formula. gbs = 20 og " (v b v a ) [db] v b , v b3 pin 56 waveform pin 2 waveform
TA1316AN 2002-10-04 55 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p03 black stretch start point 1 b a c open (1) set sw2 to a (maximum gain) and black stretch start point 1 to off (000). (2) connect external power supply (ps) to pin 3, increase voltage from v 3 , and plot resulting pin 56 voltage change s1. define pin 56 voltages when v 3 and v 3 + 0.7 v are applied as v 0 and v 100 . (3) set black stretch start point 1 to 001 (minimum), increase ps voltage from v 3 as in (2) above and plot resulting pin 56 voltage change s2. (4) set black stretch start point 1 to maximum (111), repeat step (2) above and plot resulting pin 56 voltage change s3. (5) determine s1 and s2 intersection v bst1 and s1 and s3 intersection v bst2 using the graph below. calculate p bst1 and p bst2 using the following formulae. v z [v] = v 100 [v] ? v 0 [v] p bst1 [(ire)] = [(v bst1 [v] ? v 56 [v]) v z ] 100 (ire) p bst2 [(ire)] = [(v bst2 [v] ? v 56 [v]) v z ] 100 (ire) pin 56 pin 3 v 56 v bst1 v bst2 s3 s2 s1
TA1316AN 2002-10-04 56 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p04 black stretch start point 2 b a a on (1) set black stretch start point 1 to off (000), picture mute to off (p-mode: normal1 (00 0)) and apply 0 v to #1. input tg7 linearity to tpa, adjust amplitude using pin 3 as shown below, set uni-color to center (1000000), then measure pin 43 (r out) amplitude v p43 . (2) set black stretch start point 1 to 001 (black stretch on), connect external power supply (ps) to pin 56 and monitor pin 43 (r out). (3) when black stretch start point 2 data is a minimum (00), determine black stretch start point differential ? v 00 for ps = v 56 (apl = 0%) and for ps = v 56 + 1.0 v (apl = 100%), as shown below. (using oscilloscope, adjust input waveform so that amplitude (gradient) is same as that of output waveform in var. compare waveforms and determine point where output waveform bends.) (4) when black stretch start point 2 data is a maximum (11), determine black stretch start point differential ? v 11 as in (3) above. (5) calculate using the following formulae. p bs1 = ( ? v 00 /v p43 ) 100 p bs2 = ( ? v 11 /v p43 ) 100 apl 0% pin 3 waveform (linear) 0.7 v p-p 0.3 v p-p ? v *** pin 43 (r out) apl 100% linearity
TA1316AN 2002-10-04 57 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p05 dynamic abl detection voltage b a c open (1) set abl gain to minimum (000), dynamic abl gain to maximum (111) and black stretch point 1 to off (000). (2) connect external power supply (ps) to pin 53 and decrease voltage from 6.5 v. (3) when dynamic abl point bus data is 000, 001, 110 and 100, repeat step (2) above. when pin 56 picture period goes low, measure ps voltages v 000 , v 001 , v 010 and v 100 . (4) determine voltage differential between v 000 and v 001 (? v 001 ), between v 000 and v 010 ( ? v 010 ) , and between v 000 and v 100 ( ? v 100 ). dv *** = v 000 ? v 001 (v 010 , v 100 ) pin 2 waveform pin 56 detected pin 56 undetected
TA1316AN 2002-10-04 58 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p06 dynamic abl sensitivity b a c on (1) set black stretch point 1 to off (000) and connect external power supply (ps) to pin 5 3. (2) when dynamic abl point is a minimum (000) and dynamic abl gain is a minimum (000) or a maximum (111), plot pin 53 voltage characteristic in relation to pin 56 voltage. (3) determine gradients s damin and s damax using the graph below. s damin = ? y/ ? x s damax = ? y/ ? x ? y pin 53 ? x 100% 10% 10% pin 56
TA1316AN 2002-10-04 59 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p07 black level correction b a c open (1) set black stretch point 1 to off (000) and monitor pin 56. (2) set black level correction (blc) to on (1), measure ? v 1 (mv) and calculate blc using the following formula. (v z : p09 value) blc = [ ? v 1 /(v z 10 3 )] 100 (ire) ? v 1 [mv] picture period
TA1316AN 2002-10-04 60 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p08 dynamic y correction point a b a open (1) connect external power supply (ps1) to pin 3 and (ps2) to tp1. set ps2 to 0 v. (2) set dynamic y point switch (dync -point) to 19 ire (00), dynamic y gain vs dark area (dync gain vs dark area) to off (000) and dynamic y dark area gain to off (00). (3) when ps1 is increased from v 3 to v 3 + 0.7 v, set v 3 to 0 v and plot voltage change in pin 56. (v 3 is pin voltage of pin 3.) (4) set dync gain vs dark area to maximum (111), static y dark area gain (static -gain) to maximum (11) and ps2 to 1 v. (5) as in step (3) above, increase ps1 from v 3 to v 3 + 0.7 v and plot pin 56 voltage change. (6) set dync -point to 21 ire (01), 25 ire (10) and 30 ire (11), increase ps1 from v 3 to v 3 + 0.7 v and plot pin 56 voltage change. (7) determine dynamic y point when dync -point is set to 19 ire (00) as v dgp00 using the graph below. also determine dynamic y point when dync -point is set to 21 ire (01) as v dgp01 ; to 25 ire (10) as v dgp10 ; to 30 ire (10) as v dgp11 . (8) using v dgp01 , v dgp10 , and v dgp11 thus determined, calculate p dgp00 , p dgp01 , p dgp10 and p dgp11 using the following formulae. pdgp 00 = (v dgp00 /0.7) 100 pdgpa = pdgp 01 ? pdgp 00 pdgp 01 = (v dgp01 /0.7) 100 pdgpb = pdgp 10 ? pdgp 00 pdgp 10 = (v dgp10 /0.7) 100 pdgpc = pdgp 11 ? pdgp 00 pdgp 11 = (v dgp11 /0.7) 100 off on pin 56 voltage [v] pin 3 voltage vdgp *** 100 ire
TA1316AN 2002-10-04 61 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p09 dynamic y gain a b a open (1) connect external power supply (ps1) to pin 3 and (ps2) to tp1. set ps2 to 0 v. (2) set dync -point to 30 ire (11), dync gain vs dark area to off (000) and static -gain to off (00). (3) set ps1 to v 3 and determine pin 56 voltage v dgoff1 . (4) set ps1 to v 3 + 0.16 v and determine pin 56 voltage v dgoff2 . (5) set dync gain vs dark area to maximum (111), ps2 to 1 v and determine pin 56 voltage v gdon . (6) calculate g dg using the following formula. g dg = 20 og " (v dgon ? v dgoff1 /v dgoff2 ? v dgoff1 ) p10 static y dark area gain a b a open (1) connect external power supply (ps1) to pin 3 and (ps2) to tp1. set ps2 to 0 v. (2) set dync -point to 30 ire (11), dync gain vs dark area to off (000) and static -gain to off (00). (3) set ps1 to v 3 and determine pin 56 voltage v sgoff1 . (4) set ps1 to v 3 + 0.16 v and determine pin 56 voltage v sgoff2 . (5) set static gain to maximum (11) and determine pin 56 voltage v sgon . (6) calculate g sg using the following formula. g sg = 20 og " (v sgon ? v sgoff1 /v sgoff2 ? v sgoff1 )
TA1316AN 2002-10-04 62 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p11 dc restoration gain b b c on (1) set picture mute to off (p-mode: normal1 (000)), dc restoration start point to minimum (000) and dc restoration limit point (dc rest limit) to 100% (11) and connect external power supply ps1 to pin 3. (2) measure dc level of pin 43 picture period. when use ps1 at v 3 as reference, set ps1 to v 3 + 0.7 v and adjust dc level to 0.7 v using uni-color. (3) set dc rest rate to minimum (000) and measure v dt1 and v dt2 when pin 3 is at v 3 and at v 3 + 0.1 v (see figure below). (4) measure v dt3 when pin 3 is at v 3 + 0.1 v. set dc rest rate to maximum (111) and measure v dt3 . (5) set dc restoration rate switch (dcrr-sw) to 100% or less (1) and pin 3 to v 3 + 0.1 v, and measure v dt4 . set dc rest rate to maximum (111) and measure v dt4 . (6) calculate adt 100 , adt 135 and adt 65 using the following formulae. adt 100 = (v dt2 [v] ? v dt1 [v]) 0.1 [v] adt 135 = (v dt3 [v] ? v dt1 [v]) 0.1 [v] adt 65 = 1 ? {(v dt2 [v] ? v dt4 [v]) 0.1 [v]} picture period v dt1 v 3 [v] v dt2 v dt3 v dt4 v 3 + 0.1 v pin 43 waveform
TA1316AN 2002-10-04 63 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p12 dc restoration start point b b c on (1) set picture mute to off (p-mode: normal1 (000)), dc restoration start point to mini mum (000) and dc rest limit to 100% (11), and connect external power supply ps1 to pin 3. (2) measure dc level of pin 43 picture period. use ps1 at v 3 as reference. when ps1 is set to v 3 + 0.7 v, adjust dc level to + 1.0 v using uni-color. (3) set dc rest rate to minimum (000), increase ps1 from v 3 and plot voltage relationship between pin 56 (dc voltage) and pin 43 (picture period voltage). (4) set dc rest rate to maximum (111), increase ps1 from v 3 and plot voltage relationship between pins 56 and 43. (5) set dc rest rate to maximum (111), dc restoration start point to maximum (111), increase ps1 from v 3 and plot voltage relationship between pins 56 and 43. (6) calculate v dt0 and v dt1 using the following formulae. v dt0 = [(v sp0 ? v 56 )/1 v] 100% v dt1 = [(v sp1 ? v 56 )/1 v] 100% dc restoration rate: 000 dc restoration start point: 111 dc restoration start point: 000 pin 56 v sp1 v sp0 v pc pin 43
TA1316AN 2002-10-04 64 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p13 dc restoration limit point b b c on (1) set picture mute to off (p-mode: normal1 (000)), uni-color to maximum (1111111) and dc restoration start point to minimum (000), and connect external power supply ps to pin 56. (2) set dc rest rate to maximum (111). (3) increase ps from 5 v, monitor pin 43 and plot dc restoration. (4) change dc rest limit and repeat step (3) above. determine v l11 , v l10 , v l01 and v l00 using the graph below. calculate p dtl11 , p dtl10 , p dtl01 and p dtl00 using the following formulae. p dtl11 = [(v l11 ? v 56 )/1.0] 100% p dtl10 = [(v l10 ? v 56 )/1.0] 100% p dtl01 = [(v l01 ? v 56 )/1.0] 100% p dtl00 = [(v l00 ? v 56 )/1.0] 100% 100% (00) 87% (01) 73% (10) 60% (11) v l01 v l00 v l10 v l11 pin 56 pin 43
TA1316AN 2002-10-04 65 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p14 sharpness control range b b a on (1) input sine wave (frequency variable) to tpa. (2) set pin 3 amplitude to 20 mv p-p . (3) set uni-color to maximum (1111111), shr-tracking to srt-gain minimum (11), apacon peak frequency (apacon peak f 0 ) to 15 m (00) and color detail enhancer (cde) to center (10). (4) set picture mute to off (p-mode: normal1 (000)) and monitor pin 43. (5) set picture sharpness (picture-sharpness) to center (1000000) and measure amplitude v 100 when input frequency is 100 khz. (6) set picture-sharpness to maximum (1111111) and measure amplitude v max00 when input frequency is f ap00 . calculate g max00 using the following formula. (7) set picture-sharpness to minimum (0000000) and measure amplitude v min00 when input frequency is f ap00 . calculate g min00 using the following formula. (8) set apacon peak f 0 to 8.8 m (01) and measure amplitudes v max01 and v min01 as in steps (6) and (7) when input frequency is f ap01 . calculate g max01 and g min01 using the following formulae. (9) set apacon peak f 0 to 7.5 m (10) and measure amplitudes v max10 and v min10 as in steps (6) and (7) when input frequency is f ap10 . calculate g max10 and g min10 using the following formulae. (10) set apacon peak f 0 to 5 m (11) and measure amplitudes v max11 and v min11 as in steps (6) and (7) when input frequency is f ap11 . calculate g max11 and g min11 using the following formulae. g max *** = 20 og " (v max *** v 100 ) [db] g min *** = 20 og " (v min *** v 100 ) [db] * : when using a spectrum analyzer for monitoring, measure gain for low frequency.
TA1316AN 2002-10-04 66 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p15 sharpness control center characteristic b b a on (1) input sine wave (frequency variable) to tpa. (2) set pin 3 amplitude to 20 mv p-p . (3) set uni-color to maximum (1111111), shr-tracking to srt-gain minimum (11), apacon peak frequency (apacon peak f 0 ) to 15 m (00) and color detail enhancer (cde) to center (10). (4) set picture mute to off (p-mode: normal1 (000)) and monitor pin 43. (5) set picture-sharpness to center (1000000) and measure amplitude v 100 when input frequency is 100 khz. (6) measure pin 43 amplitude v cen00 when input frequency is f ap00 with picture-sharpness set to center (1000000). calculate g cen00 using the following formula. (7) set apacon peak f 0 to 8.8 m (01) and measure amplitude v cen01 as in step (6) when input frequency is f ap01 . calculate g cen01 using the following formula. (8) set apacon peak f 0 to 7.5 m (10) and measure amplitude v cen10 as in step (6) when input frequency is f ap10 . calculate g cen10 using the following formula. (9) set apacon peak f 0 to 5 m (11) and measure amplitudes v cen11 as in step (6) when input frequency is f ap11 . calculate g cen11 using the following formula. g cen *** = 20 og " (v cen *** v 100 ) [db] * : when using a spectrum analyzer for monitoring, measure gain for low frequency.
TA1316AN 2002-10-04 67 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p16 ynr characteristic b b a on (1) input sine wave (frequency variable) to tpa. (2) set pin 3 amplitude to 20 mv p-p . (3) set uni-color to maximum (1111111), shr-tracking to srt-gain minimum (11), apacon peak frequency (apacon peak f 0 ) to 15 m (00) and color detail enhancer (cde) to center (10). (4) set picture mute to off (p-mode: normal1 (000)) and monitor pin 43. (5) set picture-sharpness to center (1000000) and measure amplitude v 100 when input frequency is 100 khz. (6) set ynr to on (1) and picture-sharpness to minimum (0000000). measure pin 43 amplitude v trap00 when input frequency is f ap00 and calculate g ynrt00 using the following formula. (7) when picture-sharpness is set to 0000011 and measure pin 43 amplitude v flat00 . calculate g ynrf00 using the following formula. (8) set apacon peak f 0 to 8.8 m (01) and measure amplitude v trap01 as in step (7) when input frequency is f ap01 . calculate g trap01 using the following formula. (9) set apacon peak f 0 to 7.5 m (10) and measure amplitude v trap10 as in step (7) when input frequency is f ap10 . calculate g trap10 using the following formula. (10) set apacon peak f 0 to 5 m (11) and measure amplitude v trap11 as in step (7) when input frequency is f ap11 . calculate g trap11 using the following formula. g ynrt ** = 20 og " (v trap ** /v 100 ) [ db] g ynrf ** = 20 og " (v flat ** /v 100 ) [ db] * : when using a spectrum analyzer for monitoring, measure gain for low frequency.
TA1316AN 2002-10-04 68 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p17 control of srt response to 2t pulse input b b a on (1) input 2t pulse (0.7 v p-p ) signal to tpa and set picture mute to off (p-mode: normal1 (000)), uni-color to maximum (1111111), and shr-tracking to srt-gain minimum (11), cde to center (10) and picture-sharpness to center (1000000). (2) set apacon frequency to 15 m (00) and monitor pin 43. (3) measure t srtmin00 and v srtmin00 as shown in the figure below. (4) set shr-tracking to srt-gain maximum (00) and measure t srtmax00 and v srtmax00 . (5) set apacon frequency to 8.8 m (01), shr-tracking to srt-gain minimum (11) and maximum (00) as in step (4) above, and measure t srtmin01 , v srtmin01 , t srtmax01 and v srtmax01 . (6) set apacon frequency to 7.5 m (10), shr-tracking to srt-gain minimum (11) and maximum (00) as in step (4) above, and measure t srtmin10 , v srtmin10 , t srtmax10 and v srtmax10 . (7) set apacon frequency to 5 m (11), shr-tracking to srt-gain minimum (11) and maximum (00) as in step (4) above, and measure t srtmin11 , v srtmin11 , t srtmax11 and v srtmax11 . (8) calculate using the following formulae. t srt00 = 20 og " [ ((v srtmax00 /t srtmax00 )/(v srtmin00 /t srtmin00 )] t srt01 = 20 og " [(v srtmax01 /t srtmax01 )/(v srtmin01 /t srtmin01 )] t srt10 = 20 og " [(v srtmax10 /t srtmax10 )/(v srtmin10 /t srtmin10 )] t srt11 = 20 og " [(v srtmax11 /t srtmax11 )/(v srtmin11 /t srtmin11 )] 20% 100% t *** 20% v ***
TA1316AN 2002-10-04 69 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p18 vsm gain b b a on (1) input sine wave of frequency f vsm2 to tpa. (2) set picture mute to off (p-mode: normal1 (000)), and pin 3 amplitude to 0.02 v p-p . (3) vary vsm gain from off (000) to maximum (111) and measure pin 54 amplitudes v 001 , v 010 , v 011 , v 100 , v 101 , v 110 and v 111 . set input amplitude to 0.7 v p-p and measure pin 54 amplitude v 000 when vsm gain is off (000). (4) calculate using the following formulae. g v000 = 20 og " (v 000 /0.7) [db] g v001 = 20 og " (v 001 /0.02) [db] g v010 = 20 og " (v 010 /0.02) [db] g v011 = 20 og " (v 011 /0.02) [db] g v100 = 20 og " (v 100 /0.02) [db] g v101 = 20 og " (v 101 /0.02) [db] g v110 = 20 og " (v 110 /0.02) [db] g v111 = 20 og " (v 111 /0.02) [db]
TA1316AN 2002-10-04 70 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p19 response time for vsm fast muting b b a on (1) input sine wave of frequency f vsm to tpa. (2) set picture mute to off (p-mode: normal1 (000)), vsm gain to 100 and pin 3 amplitude to 0.1 v p-p . monitor pin 54. (3) input pulse as shown below to pin 49 and determine response times t vm49a and t vm49b . (4) likewise input pulse to pin 50 and determine response times t vm50a and t vm50b . (5) likewise input pulse to pin 51 and determine response times t vm51a and t vm51b . square wave (50 khz, 2 v p-p ) pin 54 waveform t vm49a t vm49b 0 v 2 v pin 49 waveform v sr49 [v] mute period
TA1316AN 2002-10-04 71 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p20 vsm limit b b a on (1) input sine wave of frequency f vsm2 to tpa. (2) set picture mute to off (p-mode: normal1 (000)), vsm gain to 111 and pin 3 amplitude to 0.7 v p-p . (3) measure pin 54 amplitudes v lu and v ld [v p-p ] as shown below. v lu v ld
TA1316AN 2002-10-04 72 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p21 delay time from y input to r output b b a on (1) set picture mute to off (p-mode: normal1 (000)), uni-color to maximum (111 1111), shr-tracking to srt-gain minimum (11) and input 2t pulse signal (std) to tpa. (2) set picture-sharpness to center (1000000). (3) determine t yr by monitioring pins 43 and 3 as shown below. 2t p ulse ( std ) 50% 50% t yr pin 43 pin 3
TA1316AN 2002-10-04 73 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p22 y delay time change b b a on (1) set picture mute to off (p-mode: normal1, 000), uni-color to maximum (1111111) and shr-tra cking to srt-gain minimum (11), and input t2 pulse signal (approx. 0.7 vp-p) to tpa. (2) set picture sharpness to center (1000000). (3) monitor pin 3 and pin 43, and determine the time difference ydl00 for each signal at the 50% point as shown below. (4) set y/c-dl1 to + 5 ns (1) and determine ydl01. (5) set y/c-dl1 to + 0 ns (0) and y/c-dl2 to + 10 ns (1), and determine ydl10. (6) set y/c-dl1 to + 5 ns (1) and y/c-dl2 to + 10 ns (1), and determine ydl11. (7) determine ydla, ydlb and ydlc as follows: ydla = ydl01 ? ydl00 ydlb = ydl10 ? ydl00 ydlc = ydl11 ? ydl00 t2 pulse signal approx. 0.7 vp-p 50% 50% ydl00 #3 #43 ydl01 ydl10 ydl11
TA1316AN 2002-10-04 74 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p23 transfer distortion correction b b a on (1) input multi-burst signal (frequency equivalent to 4.2 mhz) of signal a to tpa. set picture mute to off (p-mode: normal1 (000)), uni-color to maximum (1111111), shr-tracking to srt-gain minimum (11) and cde to minimum (00). (2) set picture-sharpness to flat (near dec[24]), apacon peak f 0 to 5 m (11) and monitor pin 43. (3) input sine wave signal a (approx. 4.2 mhz) becomes signal b on pin 43 as shown at right. determine s a and s b . (4) when y-group delay correction is set to minimum (0000), signal a becomes signal c on pin 43. determine s amin and s bmin . (5) when y-group delay correction is set to maximum (1111), signal a becomes signal d on pin 43. determine s amax and s bmax . (6) calculate using the following formulae. g amin = 20 og " (s amin /s a ) [db] g bmin = 20 og " (s bmin /s b ) [db] g amax = 20 og " (s amax /s a ) [db] g bmax = 20 og " (s bmax /s b ) [db] note: the input sine wave starts and ends within the picture period. it is like a burst signal, not a continuous wave. signal a signal b signal c signal d s a s b s amin s bmin s amax s amax
TA1316AN 2002-10-04 75 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p24 color detail enhancer b b a on (1) set picture mute to off (p-mode: normal1 (000)), uni-color to maximum (1111111), shr-tra cking to srt-gain minimum (11), color to center (1000000), color limiter level (clt) to 2 vp (1) and c-srt-freq to 4.5 m (10). input sweep signal to tpa and set pin 3 amplitude to 20 mv p-p . set sw4 to a. input signal (pin 4 amplitude: 0.2 v p-p ) to tp4 as shown in the figure below. (2) set picture-sharpness to center (1000000) and y detail control to center (10000), and monitor pin 41 using a spectrum analyzer. (3) set low-frequency area to 0db when cde is set to minimum (00) and measure peak level g cdemin . (4) set low-frequency area to 0db when cde is set to maximum (11) and measure peak level g cdemax . (5) calculate using the following formula. g cde00 = g cdemax00 ? g cdemin00 (6) set apacon peak f 0 to 15 m (00), 8.8 m (01), 7.5 m (10) and 5 m (11), and measure peak levels g cde00 , g cde01 , g cde10 and g cde11 . max output gain [db] input frequency [mhz] 0 db picture period blk period 0.2 v p-p min
TA1316AN 2002-10-04 76 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p25 y detail control range b b a on (1) set picture mute to off (p-mode: normal1 (000)), uni-color to maximum (1111111), shr-tr acking to srt-gain minimum (11) and cde to center (10). input sweep signal to tpa. (2) set pin 3 amplitude to 20 mv p-p . (3) set picture-sharpness to minimum (0000000) and y detail control to maximum (11111), and monitor pin 43 using a spectrum analyzer. (4) set low-frequency area to 0db. set apacon peak f 0 to 15 m (00), 8.8 m (01), 7.5 m (10) and 5 m (11), and measure peak levels g ydmax00 , g ydmax01 , g ynmax10 and g ydmax11 . (5) set y detail control to center (10000) and measure peak levels g ydcen00 , g ydcen01 , g ydcen10 and g ydcen11 . (6) set y detail control to minimum (00000) and measure peak levels g ydmin00 , g ydmin01 , g yndin10 and g ydmin11 .
TA1316AN 2002-10-04 77 test conditions sw mode note no. parameter sw1 sw2 sw3 sw56 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) p26 apacon white peak limiter b b a on (1) set picture mute to off (p-mode: normal1 (000)), uni-color to 1101000, shr-tracking to srt-gain maximum (00) and cde to maximum (11). input t pulse signal (0.7 v p-p ) to tpa. (2) set picture-sharpness to maximum (111111) and apacon peak f 0 to 5 m (11), and monitor pin 43. (3) when apacon white peak limiter is off (000), measure positive spike amplitude v wploff1 . (4) when apacon white peak limiter is at maximum (111), measure positive spike amplitude v wplmax1 . (5) set uni-color to center (1000000). when apacon white peak limiter is off (000) and at maximum (111), measure positive spike amplitudes v wploff2 and v wplmax2 . (6) set uni-color to minimum (0000000). when apacon white peak limiter is off (000) and at maximum (111), measure positive spike amplitudes v wploff3 and v wplmax3 . (7) calculate using the following formulae. g wpl1 = 20 og " (v wplmax1 /v wploff1 ) [db] g wpl2 = 20 og " (v wplmax2 /v wploff2 ) [db] g wpl3 = 20 og " (v wplmax3 /v wploff3 ) [db] v wploff v wplmax
TA1316AN 2002-10-04 78 test conditions for color difference signal 1/yuv input and matrix common test conditions for color difference signal 1/yuv input and matrix (1) sw1 = b, sw2 = b, sw20 = on, sw33 sw39 = a, sw54 = open, sw56 = open (2) send bus control data with preset values. (3) set acb mode to off (0) and high bright color (hi brt) to off (0). (4) input sync signal [signal in sync with input signal for testing, except for sweep signal] to pin 14 (sync in) and set sync- input to (10). test conditions sw mode note no. parameter sw3 sw4 sw5 sw7 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) c a a open sw8 sw9 sw10 ? s01 color srt gain b b b ? (1) set y mute to on (p-mode: y-mute (001)), yuv input mode to through (10), brightness to center (10000000), color to center (1000000) and uni-color to maximum (1111111). (2) input 2t pulse signal to tp4 and set pin 4 amplitude to 350 mv p-p . (3) monitor pin 41 output waveform. when c-srt-freq is 5 mhz (00), measure edge gradients sb00min, sb00cen and sb00max when color srt gain is at minimum (000), center (100) and maximum (111) as in shown in the figure below. set sb00min to 0 db, determine gs b00cen = 20 og " (sb00cen/sb00min) and gs b00max = 20 og " (sb00max/sb00min). (4) repeat step (3) above, setting c-srt-freq to 6.7 mhz (01) and 10 mhz (10), and measure edge gradients when color srt gain is at minimum (000), center (100) and maximum (111). determine gs b01cen , gs b10cen , gs b01max and gs b10max . (5) input 2t pulse signal to tp5 and set pin 5 amplitude to 350 mv p-p . (6) monitor pin 43 output waveform. when c-srt-freq is 5 mhz (00), measure edge gradients sr00min, sr00cen and sr00max when color srt gain is at minimum (000), center (100) and maximum (111) as shown in the figure below. set sr00min to 0db, determine gs r00cen = 20 og " (sr00cen/sr00min) and gs r00max = 20 og " (sr00max/sr00min). (7) repeat step (3) above, setting c-srt-freq to 6.7 mhz (01) and 10 mhz (10), and measure edge gradients when color srt gain is at minimum (000), center (100) and maximum (111). determine gs r01cen , gs r10cen , gs r01max and gs r10max . 10% 100% t *** 10% v *** gradient s *** = v *** /t ***
TA1316AN 2002-10-04 79 test conditions sw mode note no. parameter sw3 sw4 sw5 sw7 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) c a a open sw8 sw9 sw10 sw56 s02 color difference signal amplitude correction b b b open (1) input 100-khz sine wave to tp4 and set pin 4 amplitude to 0.2 v p-p . (2) set y mute to off (p-mode: normal1 (000)), yuv input mode to through (10), brightness to center (10000000), color to center (1000000), uni-color to maximum (1111111), y/c gain comp1 to minimum (00), y/c gain comp2 to minimum (00), black stretch point 1 to off (000), dynamic y point to 30 ire (11) and sw1 to a. apply 0 v to tp1 using external power supply ps1 and 5.16 v to pin 3 using ps2. (3) monitor pin 41 output waveform and measure amplitude vbdy0. (4) set y/c gain comp1 to maximum (11) and measure pin 41 amplitude vbdy1. (5) set dync gain vs dark area to maximum (111), static -gain to maximum (11) and external power supply ps1 to 1 v, and measure pin 41 amplitude vbdy2. (6) set y/c gain comp2 to maximum (11) and measure pin 41 amplitude vbdy3. (7) set y/c gain comp1 to minimum (00), y/c gain comp2 to minimum (00), dync gain vs dark area to minimum (000), static -gain to minimum (00), ps1 to 0 v, ps2 to 5 v and sw2 to a. measure pin 41 amplitude vbbs0. (8) set y/c gain comp1 to maximum (11) and measure pin 41 amplitude vbbs1. (9) set black stretch point 1 to maximum (111) and measure pin 41 amplitude vbbs2. (10) set y/c gain comp2 to maximum (11) and measure pin 41 amplitude vbbs3. (11) calculate using the following formulae. gc bdy1 = 20 og " (vbdy1/vbdy0) gc bdy2 = 20 og " (vbdy2/vbdy0) gc bdy3 = 20 og " (vbdy3/vbdy0) gc bbs1 = 20 og " (vbbs1/vbbs0) gc bbs2 = 20 og " (vbbs2/vbbs0) gc bbs3 = 20 og " (vbbs3/vbbs0) (12) input 100-khz sine wave to tp5, set pin 5 amplitude to 0.2 v p-p , repeat steps (2) to (11) above and determine gc rdy1 , gc rdy2 , gc rdy3 , gc rsb1 , gc rsb2 and gc rsb3 .
TA1316AN 2002-10-04 80 test conditions sw mode note no. parameter sw3 sw4 sw5 sw7 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) a/c a/b a/b open sw8 sw9 sw10 ? s03 yuv gain b b b ? (1) set picture mute to off (p-mode: normal1 (000)), brightness to maximum (11111111), color to center (1000000) and uni-color to maximum (1111111). (2) set sw3 to a, and sw4 and sw5 to b; input a 100-khz sine wave to tpa and set pin 3 amplitude to 0.2 v p-p . (3) set sw56 to open, yuv input mode to y/cb/cr (00), y/pb/pr (01), through (10) and y/u/v (11). measure pin 56 amplitudes, vy00, vy01, vy10 and vy11. (4) set sw3 to c, and sw4 to a and sw5 to b, input 100-khz sine wave to tp4 and set pin 4 amplitude to 0.2 v p-p . (5) set yuv input mode to y/cb/cr (00), y/pb/pr (01), through (10) and y/u/v (11). measure pin 41 amplitudes vb00, vb01, vb10 and vb11. (6) set sw3 to c, and sw4 and sw5 to a; input a 100-khz sine wave to tp5 and set pin 5 amplitude to 0.2 v p-p . (7) set yuv input mode to y/cb/cr (00), y/pb/pr (01), through (10) and y/u/v (11). measure pin 43 amplitudes vr00, vr01, vr10 and vr11. (8) calculate using the following formulae. g y00 = 20 og " (vy00/0.2) g y01 = 20 og " (vy01/0.2) g y10 = 20 og " (vy10/0.2) g y11 = 20 og " (vy11/0.2) g ba = 20 og " (vb01/vb00) g bb = 20 og " (vb10/vb00) g bc = 20 og " (vb11/vb00) g ra = 20 og " (vr01/vr00) g rb = 20 og " (vr10/vr00) g rc = 20 og " (vr11/vr00)
TA1316AN 2002-10-04 81 test conditions for color difference signal 2 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) a01 color difference signal contrast adjustment characteristic c a or b a or b a a a a a a (1) set brightness to maximum and sub-address (12) data to f0. (2) input signal 3 (f 0 = 100 khz, picture period amplitude = 0.23 v p-p ) to pin 5. (3) vary uni-color to maximum (7f), center (40) and minimum (00) and measure pin 43 picture period amplitudes v ucymax , v ucycnt and v ucymin . (4) determine in decibels amplitude ratio ? v ucy of uni-color maximum to minimum. (5) repeat steps (2) and (4) changing input to pin 4 (picture period amplitude = 0.2 v p-p ), and measure pin 41 output. a02 color adjustment characteristic c a or b a or b a a a a a a (1) set brightness to maximum and sub-address (12) data to f0. (2) input signal 3 (f 0 = 100 khz, picture period amplitude = 0.115 v p-p ) to pin 5. (3) vary color to maximum (7f), center (40) and minimum (01), and measure pin 43 picture period amplitudes v ccymax , v ccycnt and v ccymin . (4) determine in decibels amplitude ratio ? v ccy of maximum and minimum to color center. (5) repeat steps (2) and (4), changing input to pin 4 (picture period amplitude = 0.1 v p-p ), and measure pin 41 output.
TA1316AN 2002-10-04 82 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) a03 color difference signal half-tone characteristic c a or b a or b a a a a a a (1) input signal 3 (f 0 = 100 khz, picture period amplitude = 0.2 v p-p ) to pin 5. (2) measure pin 43 output picture period amplitude vhtary. (3) apply 1.5 v to pin 52 from external power supply. (4) measure pin 43 output picture period amplitude vhtbry. (5) determine ght ry = vhtbry/vhtary. (6) repeat steps (1) to (5) above, changing pin to pin 42, and determine ght gy = vhtbgy/vhtagy. (7) input signal to pin 4, measure pin 4 and determine ght by = vhtbby/vhtaby.
TA1316AN 2002-10-04 83 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) a04 color characteristic c b a a a a a a a (1) input signal 2 to pin 5. (2) increase signal 2 amplitude a. when sub-address (14) data starts with correction, determine pin 43 output signal amplitudes v 1 , v 2 and v 3 . graph the results in the following cases: (01) ? off (03) ? 1 on (05) ? 2 on (07) ? 3 on (3) determine v where starts applying and gradient ratio ? at on when linearity at off is (1). pin 43 output amplitude pin 5 input amplitude v off on
TA1316AN 2002-10-04 84 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) a05 color limiter characteristic c b a a a a a a a (1) input signal 2 (picture period amplitude = 0.4 v p-p ) to pin 4. (2) when sub-address (14) data is 00 and 01, measure pin 43 output signal picture period amplitudes c lt0 and c lt1 . a06 high bright color gain c b a a a a a a a (1) input signal 2 (picture period amplitude = 0.2 v p-p ) to pin 4. (2) adjust color and set pin 41 output picture period amplitude to 1.2 v p-p . (3) when sub-address (0b) data is 80, measure pin 41 output signal picture period amplitude v 41 . (4) calculate using the following formula. hbc 1 = (1.2 ? v 41 )/1.2
TA1316AN 2002-10-04 85 test conditions for text common test conditions for text (1) unless otherwise specified, measure bus data using preset values. (2) set the following data: sub-address (00) to data (02) sub-address (05) to data (7f) sub-address (09) to data (40) sub-address (0b) to data (7f) sub-address (0c) to data (82) sub-address (12) to data (f0) sub-address (19) to data (f8) sub-address (1a) to data (e0) sub-address (1b) to data (e0) sub-address (1d) to data (78) sub-address (1e) to data (87) test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) t01 ac gain a b b a a a a a a (1) input signal 1 (f 0 = 100 khz, amplitude of picture period voltage = 0.2 v p-p ) to pin 3. (2) measure pins 41, 42 and 43 picture period amplitudes v 41 , v 42 and v 43 . (3) determine ac gain using the following formulae. g r = v 43 /0.2 g g = v 42 /0.2 g b = v 41 /0.2 t02 unicolor adjustment characteristic a b b a a a a a a (1) input signal 1 (f 0 = 100 khz, amplitude of picture period voltage = 0.2 v p-p ) to pin 3. (2) vary uni-color data to maximum (7f), center (40) and minimum (00), and measure pin 43 picture period amplitudes v umax , v ucnt and v umin . (3) determine amplitude ratio ? v u of v umax to v ucnt (in decibels). t03 brightness adjustment characteristic a b b a a a a a a (1) input signal 2 to pin 3 and set pin 43 picture period amplitude to 1 v p-p . (2) vary brightness to maximum (7f), center (80) and minimum (00), and measure pin 43 voltages v brmax , v brcnt and v brmin . t04 white peak slice level c b b a a a a a a (1) set sub-contrast to maximum. (2) apply external power supply to pin 3 and increase voltage from 5.8 v. (3) when pin 43 picture period is clipped, measure pin 43 picture period amplitude voltage v wps1 . (4) repeat steps from (1) to (3) above (for v wps2 ), changing sub-address (0c) data to 06.
TA1316AN 2002-10-04 86 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) t05 black peak slice level c b b a a a a a a (1) apply external power supply to pin 3 and gradually decrease voltage from 5.8 v. (2) when picture period is clipped, measure v bps voltage for pins 41, 42 and 43. t06 rgb output s/n c b b a a a a a a (1) adjust brightness so that pin 41 picture period voltage is 2.4 v. (2) set color to minimum. (3) measure pins 41, 42 and 43 picture period noise levels n41, n42 and n43 (v p-p ) using oscilloscope. (4) calculate s/n. n 41 = ? 20 og " [2.3/(0.2 n41)] n 42 = ? 20 og " [2.3/(0.2 n42)] n 43 = ? 20 og " [2.3/(0.2 n43)] t07 half-tone characteristic a b b a a a a a a (1) input signal 1 (f 0 = 100 khz, amplitude of picture period voltage = 0.2 v p-p ) to pin 3. (2) measure pin 41 picture period amplitude v41a. (3) apply 1.5 v to pin 52 from external power supply. (4) measure pin 41 picture period amplitude v41b. (5) determine g ht1 = v41b/v41a. (6) stop applying voltage to pin 52, set sub-address (1a) data to e2 and measure pin 41 picture period amplitude v41c. (7) determine g ht2 = v41c/v41a.
TA1316AN 2002-10-04 87 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) t08 blanking pulse delay time c b b a a a a a a (1) apply signal shown in figure (a) to pin 24 (blk in) and determine td on and td off from output signal from pins 41, 42 and 43 (figure (b)). 63.5 s td on td off (a) signal applied to pin 24 (b) output signal from pins 41, 42 and 43.
TA1316AN 2002-10-04 88 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) t09 drive adjustment variable range a b b a a a a a a (1) input signal 1 (f 0 = 100 khz, picture period amplitude = 0.2 v p-p ) to pin 3. (2) change sub-address (0d) data to maximum (fe), center (80) and minimum (00), and measure pin 42 picture period amplitude. (3) determine in decibels amplitude ratios of maximum and minimum to drive center (drg g1 + , dr g1 ? ). (4) repeat steps (1) to (3) above, changing sub-address (0e) data to instead, and determine in decibels pin 41 picture period amplitude ratios (dr b1 + , dr b2 ? ). (5) repeat steps (1) to (3) above, changing sub-address (0e) data to center (81), and determine in decibels pin 42 picture period amplitude ratios (dr g2 + , dr g2 ? ). (6) repeat steps (1) to (3) above, changing sub-address (0e) data to maximum (ff), center (81) and minimum (01), and determine in decibels pin 41 amplitude ratios (dr b2 + , dr b2 ? ). (7) repeat steps (1) to (3) above, changing sub-address (0d) data to maximum (ff), center (81) and minimum (01), and determine in decibels pin 43 amplitude ratios (dr r1 + , dr r1 ? ). (8) repeat steps (1) to (3) above, setting sub-address (0d) data to 81 and changing sub-address (0e) data, and determine in decibels pin 41 picture period amplitude ratios (dr b3 + , dr b3 ? ). (9) repeat steps (1) to (3) above, setting sub-address (0e) data to 81 and changing sub-address (0d) data to maximum (ff), center (81) and minimum (01), and determine in decibels pin 42 picture period amplitude ratios (dr g3 + , dr g3 ? ). (10) repeat steps (1) to (3) above, setting sub-address (0d) data to 81 and changing sub-address (0e) data to maximum (ff), center (81) and minimum (01), and determine in decibels pin 43 picture period amplitude ratios (dr r2 + , dr r2 ? ).
TA1316AN 2002-10-04 89 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) t10 pin 53 input impedance c b b a a a a a a (1) connect external power supply, voltmeter and ammeter as shown below. adjust voltage so that current value is 0. (2) increase pin 53 voltage by 0.2 v and measure current value of ammeter i in . (3) determine z in53 = 0.2 v/i in ( ? ). t11 acl characteristic c b b a a a a a a (1) input signal 1 (f 0 = 100 khz, picture period amplitude = 0.2 v p-p ) to pin 3. (2) measure pin 43 picture period amplitude vacl1. (3) apply external power supply (pin 53 dc voltage ? 0.5 v) to pin 53 and measure pin 43 picture period amplitude vacl2. (4) apply external power supply (pin 53 dc voltage ? 1 v) to pin 53 and measure pin 43 picture period amplitude vacl3. (5) calculate using the following formulae. acl 1 = ? 20 og " (vacl2/vacl1) acl 2 = ? 20 og " (vacl3/vacl1) ? + ammeter ( a) voltmeter 53 a v
TA1316AN 2002-10-04 90 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) t12 abl point c b b a a a a a a (1) measure pin 53 dc voltage vabl1. (2) set sub-address (1b) data to 1c. (3) apply external power supply to pin 53 and decrease voltage from 6.5 v. when pin 43 voltage starts changing, measure pin 53 voltage vabl2. (4) repeat step (3) above, making the following changes: set sub-address (1b) data to 3c, 5c, 7c, 9c, bc, dc and fc and measure the following voltages on pin 53: vabl3, vabl4, vabl5, vabl6, vabl7, vabl8 and vabl9. (5) abl p1 = vabl2 ? vabl1 abl p5 = vabl6 ? vabl1 abl p2 = vabl3 ? vabl1 abl p6 = vabl7 ? vabl1 abl p3 = vabl4 ? vabl1 abl p7 = vabl8 ? vabl1 abl p4 = vabl5 ? vabl1 abl p8 = vabl9 ? vabl1 t13 abl gain c b b a a a a a a (1) apply external power supply of 6.5 v to pin 53. (2) set sub-address (1b) data to 00. (3) set brightness to maximum. (4) apply external power supply of 4.5 v to pin 53. (5) repeat step (3) above, making the following changes: set sub-address (1b) data to 00, 04, 08, 0c, 10, 14, 18 and 1c and measure the following voltages on pin 53: vabl11, vabl12, vabl13, vabl14, vabl15, vabl16, vabl17 and vabl18. (6) abl g1 = vabl11 ? vabl10 abl g2 = vabl12 ? vabl10 abl g3 = vabl13 ? vabl10 abl g4 = vabl14 ? vabl10 abl g5 = vabl15 ? vabl10 abl g6 = vabl16 ? vabl10 abl g7 = vabl17 ? vabl10 abl g8 = vabl18 ? vabl10
TA1316AN 2002-10-04 91 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) t14 rgb output mode c b b a a a a a a (1) adjust brightness so that pin 43 picture period voltage becomes 2.4 v. (2) set sub-address (1b) data to 01. (3) measure picture period voltages v 43r , v 42r and v 41r on pins 43, 42 and 41 respectively. (4) repeat step (3) above, changing sub-address (1b) data to 02, and measure picture period voltages v 43g , v 42g and v 41g on pins 43, 42 and 41 respectively. (5) repeat step (3), changing sub-address (1b) data to 03, and measure picture period voltages v 43b , v 42b and v 41b on pins 43, 42 and 41 respectively.
TA1316AN 2002-10-04 92 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) t15 y-out characteristic a b b a a a a a a (1) input ramp waveform to pin 3 and adjust input amplitude so that pin 43 picture period amplitude becomes 2.3 v p-p . (2) set sub-address (1c) data to 01. (3) adjust input amplitude so that pin 43 picture period amplitude becomes 2.3 v p-p . (4) according to the figure below, determine in decibels y-out correction start points 1 and 2 and gradient ratios ? 1, ? 2 and ? 3, which are ratios of gradient at -on to gradient at -off. 100 ire 2 1 output amplitude (y-out) input amplitude 2.3 v p-p ? 1 ? 2 ? 3 note: solid line: -off dotted line: -on
TA1316AN 2002-10-04 93 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) t16 blue stretch circuit characteristic a b b a a a a a a (1) input ramp signal of 0.7 v p-p to pin 3. (2) set sub-contrast to maximum. (3) set sub-address (1f) data to 04. (4) set sub-address (1e) data to 00 and determine blue stretch start point bs p min using pin 41 in the figure below. (5) repeat step (4) above, changing sub-address (1e) data to 04 and 07. determine blue stretch start points bs p cnt and bs p max. (6) set sub-address (1e) data to 04. (7) determine in decibels ratio of gradient at blue stretch on to gradient at blue stretch off, using pin 41 as shown in the figure below. (8) repeat step (7) above, changing sub-address (1f) data to 00 and 07, and determine in decibels gradient ratios bs g min and bs g max. note: the blue stretch start point is determined as an ire value by setting the amplitude from the output signal pedestal level to the positive side to be 2.3 v p-p = 100 ire. blue stretch on blue stretch off blue stretch start point output amplitude input amplitude (pin 41 output)
TA1316AN 2002-10-04 94 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) t17 acb pulse phase and amplitude a or c b b a a a a a a (1) input signal 1 (f 0 = 100 khz, picture period amplitude = 0.2 v p-p ) to pin 3. adjust drive gain 1/2 so that pin 41/42 picture period amplitude is equal to that of pin 43. (2) measure voltage of pins 46, 47 and 48 and apply measured voltages from external power supply to pins. (3) set sub-address (02) data to 40. (4) determine acb pulse phase by referencing signal waveform output from pins 43, 42 and 41 as shown in figure 1 below. note: the first picture period after v-blk ends and fbp input falls is 1h. after each h-blk, the phase is 2h, 3h and so on. (5) determine acb pulse amplitudes vacb1r, vacb1g and vacb1b by referencing signal waveform output from pins 43, 42 and 41. (amplitude is based on picture period level at no input.) (6) repeat step (5) above, setting sub-address (02) data to 80, and measure vacb2r, vacb2g and vacb2b. (7) repeat step (5) above, setting sub-address (02) data to c0, and measure vacb3r, vacb3g and vacb3b. figure 1 rgb output acb pulse amplitude 1h 2h 3h 4h v-blk period figure 2 fbp input (pin 24)
TA1316AN 2002-10-04 95 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) t18 ik input amplitude a or c b b a a a a a a (1) input signal 1 (f 0 = 100 khz, picture period amplitude = 0.2 v p-p ) to pin 3. adjust drive gain 1/2 so that pin 41/42 picture period amplitude is equal to that of pin 43. (2) set sub-address (02) data to 40. (3) determine voltage amplitudes while acb pulse is being applied to pin 45 input signal as shown in figure 1 of t19 above. at 1h = ik r , at 2h = ik g and at 3h = ik b t19 ik input cover range c b b a a a a a a (1) input signal 1 (f 0 = 100 khz, picture period amplitude = 0.2 v p-p ) to pin 3 and adjust drive gain 1/2 so that pin 41/42 picture period amplitude is equal to that of pin 43. (2) set sub-address (02) data to 40. (3) determine dc voltage of pin 45 during v-blk (#45vblk). (4) apply external voltage via 10 k ? and gradually increase the voltage from 0 v. (5) determine dc voltage of pin 45 during v-blk when picture period amplitude of pin 43 has just started decreasing (#45vblk + ). (6) reset the external voltage to 0 v and gradually decrease from 0 v. (7) determine dc voltage of pin 45 during v-blk when picture period amplitude of pin 43 has just started increasing (#45vblk ? ). (8) dik in + = (#45vblk + ) ? (#45vblk) dik in ? = (#45vblk ? ) + (#45vblk) t20 analog rgb gain a b b a or b a or b a or b a a a (1) input signal 1 (f 0 = 100 khz, picture period amplitude = 0.2 v p-p ) to pin 3 and adjust drive gain 1/2 so that pin 41/42 picture period amplitude is equal to that of pin 43. (2) apply 5 v from external power supply to pin 49. (3) input signal 1 (f 0 = 100 khz, picture period amplitude = 0.2 v p-p ) to pin 35. (4) measure picture period amplitude v43r on pin 43. (5) repeat steps (3) and (4), making the following changes. input signal 1 to pin 34 and measure pin 42 output (v42g). input signal 1 to pin 33 and measure pin 41 output (v41b). (6) calculate using the following formulae. gtxr = v43r/0.2 gtxg = v42g/0.2 gtxb = v41b/0.2
TA1316AN 2002-10-04 96 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) t21 analog rgb white peak slice level a b b a a a a a a (1) apply 5 v from external power supply to pin 49. (2) set rgb contrast to maximum (7f). (3) apply external power supply to pin 35. gradually increase voltage from 3.0 v dc. when pin 43 output is clipped, measure picture period amplitude. (4) repeat step (3), making the following changes: input to pin 34 and measure pin 42 output; input to pin 33 and measure pin 41 output. t22 analog rgb black peak limit level a b b a a a a a a (1) apply 5 v from external power supply to pin 49. (2) set rgb contrast to maximum (7f). (3) apply external power supply to pin 35. gradually increase voltage from 4.5 v dc. when pin 43 output is clipped, measure picture period amplitude. (4) repeat step (3), making the following changes: input to pin 34 and measure pin 42 output; input to pin 33 and measure pin 41 output. t23 rgb contrast adjustment characteristic a b b a or b a or b a or b a a a (1) apply 5 v from external power supply to pin 49. (2) input signal 1 (f 0 = 100 khz, picture period amplitude = 0.2 v p-p ) to pin 35. (3) change rgb contrast to maximum (7f), center (40) and minimum (00), and measure picture period amplitude output v utxr (max, cnt and min) on pin 43. (4) determine in decibels amplitude ratios of maximum and minimum to center. (5) repeat steps (3) and (4), making the following changes: input to pin 34 and measure picture period amplitude output on pin 42. input to pin 33 and measure picture period amplitude output on pin 41. t24 analog rgb brightness adjustment characteristic a b b a or b a or b a or b a a a (1) input signal 2 to pins 33, 34 and 35. (2) apply 5 v from external power supply to pin 49. (3) adjust signal 2 amplitude (a) so that pin 43 picture period amplitude becomes 0.5 v p-p . (4) change rgb brightness to maximum (fe), center (80) and minimum (00), and measure picture period voltage output v brtx (max, cnt and min) on pins 43, 42 and 41 respectively. t25 analog rgb mode switching transfer characteristic c b b a a a a a a (1) set rgb brightness to maximum (fe). (2) input signal 4 (signal amplitude = 1.5 v p-p ) to pin 49. (3) measure input/output transfer characteristic using pin 43 in figure t-2. (4) repeat steps (2) and (3) above, making the following changes: input to pin 34 and measure pin 42; input to pin 33 and measure pin 41. (5) determine maximum inter-axial rise/fall transfer delay time, using the data measured above.
TA1316AN 2002-10-04 97 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) t26 text acl characteristic a b b a a b a a a (1) apply 5 v from external power supply to pin 49. (2) input signal 1 (f 0 = 100 khz, picture period amplitude = 0.2 v p-p ) to pin 35. (3) measure pin 43 picture period amplitude vtxacl1. (4) apply external power supply (pin 53 dc voltage ? 0.5 v) to pin 53 and measure picture period amplitude output vtxacl2 on pin 43. (5) apply external power supply (pin 53 dc voltage ? 1.0 v) to pin 53 and measure picture period amplitude output vtxacl3 on pin 43. (6) txacl 1 = ? 20 og " (vtxacl2/vtxacl1) txacl 2 = ? 20 og " (vtxacl3/vtxacl1) (7) repeat steps (5) and (6), setting sub-address (10) data to 01 to ascertain txacl 3 and txacl 4. t27 analog osd gain a b b a a a a or b a or b a or b (1) input signal 1 (f 0 = 100 khz, picture period amplitude = 0.2 v p-p ) to pin 3 and adjust drive gain 1/2 so that pin 41/42 picture period amplitude is equal to that of pin 43. (2) apply 5 v from external power supply to pins 50 and 51. (3) input signal 1 (f 0 = 100 khz, picture period amplitude = 0.2 v p-p ) to pin 39. (4) adjust output picture period amplitude v43r on pin 43. (5) repeat steps (3) and (4), making the following changes: input to pin 38 and measure picture period amplitude output on pin 42 (v42g). input to pin 37 and measure picture period amplitude output on pin 41 (v41b). (6) calculate using the following formulae. g osdr = v43r/0.2 g osdg = v42g/0.2 g osdb = v41b/0.2 t28 analog osd white peak slice level a b b a a a a a a (1) apply 5 v from external power supply to pins 50 and 51. (2) apply external power supply to pin 39 and gradually increase voltage from 4.5 v dc. when pin 43 output is clipped, measure picture period amplitude. (3) repeat step (2), making the following changes: input to pin 38 and measure picture period amplitude output on pin 42. input to pin 37 and measure picture period amplitude output on pin 41. t29 analog osd black peak limit level a b b a a a a a a (1) apply 5 v from external power supply to pins 50 and 51. (2) apply external power supply to pin 39 and gradually decrease voltage from 4.5 v dc. when pin 43 output is clipped, measure picture period amplitude. (3) repeat step (2), making the following changes. input to pin 38 and measure picture period amplitude output on pin 42. input to pin 37 and measure picture period amplitude output on pin 41.
TA1316AN 2002-10-04 98 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) t30 analog osd contrast adjustment characteristic a b b a a a a or b a or b a or b (1) apply 5 v from external power supply to pins 50 and 51. (2) input signal 1 (f 0 = 100 khz, picture period amplitude = 0.2 v p-p ) to pin 39. (3) change osd-contrast to (11), (10), (01) and (00) and measure picture period amplitude outputs v uosdr (11), (10), (01) and (00) on pin 43. (4) repeat steps (2) and (3), making the following changes: input to pin 38 and measure picture period amplitude outputs v uosdg (11), (10), (01) and (00) on pin 42. input to pin 37 and measure picture period amplitude outputs v uosdb (11), (10), (01) and (00) on pin 41. t31 analog osd brightness adjustment characteristic c b b a a a a a a (1) apply 5 v from external power supply to pins 50 and 51. (2) change osd bright (sub-address 1d) to (38), (78), (b8) and (f8) and measure picture period voltage outputs on pins 43, 42 and 41. data (38) ? v brosd0 data (78) ? v brosd1 data (b8) ? v brosd2 data (f8) ? v brosd3 t32 analog osd mode switching transfer characteristic c b b a a a a a a (1) set osd bright to maximum (11). (2) input signal 4 (signal amplitude = 4.5 v p-p ) to pin 50. (3) measure input/output transfer characteristic, using pin 43 as shown in figure t-2. (4) repeat steps (2) and (3) above, and measure pins 42 and 41. (5) determine maximum inter-axial rise/fall transfer delay time, using the data measured above. (6) repeat steps (1) to (5), inputting signal 4 (signal amplitude = 4.5 v p-p ) to pin 51, and measure.
TA1316AN 2002-10-04 99 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) t33 osd acl characteristic a b b a a a a a b (1) set sub-address (07) data to 01. (2) apply 5 v from external power supply to pins 50 and 51. (3) input signal 1 (f 0 = 100 khz, picture period amplitude = 0.2 v p-p ) to pin 39. (4) measure picture period amplitude vosdacl1 on pin 43. (5) apply external power supply (pin 53 dc voltage ? 0.5 v) to pin 53 and measure picture period amplitude vosdacl2 on pin 43. (6) apply external power supply (pin 53 dc voltage ? 1 v) to pin 53 and measure picture period amplitude vosdacl3 on pin 43. (7) osdacl 1 = ? 20 og " (vosdacl2/vosdacl1) osdacl 2 = ? 20 og " (vosdacl3/vosdacl1) (8) repeat steps (5) and (6) above, changing sub-address (07) data to 00, and measure osdacl3 and osdacl4.
TA1316AN 2002-10-04 100 test conditions sw mode note no. parameter sw3 sw4 sw5 sw33 sw34 sw35 sw37 sw38 sw39 test method (test conditions: v cc = 9 v/2 v, ta = 25 3c) t34 osd blending characteristic a c b b a a a a b a b b b (1) input signal 1 (f 0 = 100 khz, picture period amplitude = 0.2 v p-p ) to pin 3. (2) measure picture period amplitudes v41a, v42a and v43a on pins 41, 42 and 43 respectively. (3) apply 5 v from external power supply to pin 51. (4) measure picture period amplitudes v41b, v42b and v43b on pins 41, 42 and 43 respectively. (5) determine in decibels v41b amplitude in relation to v41a; v42b amplitude in relation to v42a; v43b amplitude in relation to v43a: 41tv1, 42tv1 and 43tv1. (6) repeat steps (3) to (5), applying 5 v from external power supply to pin 50, and measure 41tv2, 42tv2 and 43tv2. (7) repeat steps (3) to (5), applying 5 v from external power supply to pins 50 and 51, and measure 41tv3, 42tv3 and 43tv3. (8) set to sw3 to c; sw37, sw38, sw39 to b. (9) input signal 1 (f 0 = 100 khz, picture period amplitude = 0.2 v p-p ) to pins 37, 38 and 39. (10) apply 5 v from external power supply to pins 50 and 51. (11) measure picture period amplitudes v41c, v42c and v43c on pins 41, 42 and 43 respectively. (12) apply 5 v from external power supply to pin 50. (13) measure picture period amplitudes v41d, v42d and v43d on pins 41, 42 and 43 respectively. (14) determine in decibels v41d amplitude in relation to v41c; v42d amplitude in relation to v42c; v43d amplitude in relation to v43c: 41osd1, 42osd1 and 43osd1. (15) repeat steps (12) to (14), applying 5 v from external power supply to pin 51, and measure 41osd2, 42osd2 and 43osd2. (16) repeat steps (12) to (14), applying 5 v from external power supply to pins 50 and 51, and measure 41osd3, 42osd3 and 43osd3.
TA1316AN 2002-10-04 101 test conditions for deflection common test conditions for sync signal (unless otherwise specified, v cc = = = = 9 v/2 v, ta = = = = 25c, bus data = = = = preset values.) (unless otherwise specified, sw3 = = = = a, sw14 = = = = a, sw20 = = = = on, sw22 = = = = open, sw23 = = = = b, sw24a = = = = b, sw24b = = = = open and sw26 = = = = b.) note no. parameter test method ha01 sync input horizontal sync phase (1) input signal a (as shown in figure below) to tpa. set sub-address (00) data to 82h. (2) determine phase difference s 1ph from pin 14 (sync in) input waveform and pin 20 (afc filter) waveform. ha02 hd 1/2 input horizontal sync phase (1) set sub-address (00) data to 40h. (2) input signal b (as shown in figure below) to tp16. (3) determine phase difference hd 1ph from pin 16 (hd1 in) input waveform and pin 20 (afc filter) waveform. (4) input signal b to tp13 and set sub-address (00) data to 41h. (5) determine phase difference hd 2ph as in step (3) above. 29.36 s 0.285 v 0.593 s signal a pin 20 waveform s ph 31.75 s 1.5 v 2.35 s signal b pin 20 waveform hd 1ph , hd 2ph
TA1316AN 2002-10-04 102 note no. parameter test method ha03 polarity detection range (1) set sub-address (00) data to 40h. (2) input signal b (as shown in figure below) to tp16. (3) decrease signal b duty from 10% (to shorter negative polarity period) and determine signal b duty (hd duty1 ) when pin 16 input signal phase no longer locks with that of pin 26 (h-out). (4) increase signal b duty from 10% (to longer negative polarity period) and determine signal b duty (hd duty2 ) when pin 24 (fbp in) phase changes in relation to signal b. (5) further increase signal b duty (to longer negative polarity period) and determine signal b duty (hd duty3 ) when pin 16 input signal phase no longer locks with that of pin 26 (h-out). (6) decrease signal b duty from 90% (to shorter negative polarity period) and determine signal b duty (hd duty4 ) when pin 24 (fbp in) phase changes in relation to signal b. duty = a/b 100% (0%~100%) ha04 sync input threshold amplitude (1) set sub-address (00) to 82h and test mode to 01. (2) apply external voltage via 20 k ? to pin 14. (3) set external voltage to 0 v and monitor pin 14 pin voltage sync_tip_00. also check that pin 28 pin voltage is l. (4) by increasing external voltage sync_off_00, monitor pin 14 sync in pin voltage when pin 28 dac1 pin voltage becomes h. (5) determine sync input level at sync separation level 00 as follows: v ths00 = (sync_off_00 ? sync_tip_00) /0.286 100 (6) set sync separation level from 01 to 10 to 11, and determine v ths01 , v ths10 and v ths11 . v ths01 = (sync_off_01 ? sync_tip_01) /0.286 100 v ths10 = (sync_off_10 ? sync_tip_10) /0.286 100 v ths11 = (sync_off_11 ? sync_tip_11) /0.286 100 31.75 s 1.5 v signal b a b 1h pin 14 0.08h 40 ire ( = 286 mv p-p ) pin 28 (sync output mode) sync tip level sync sepa level
TA1316AN 2002-10-04 103 note no. parameter test method ha05 hd 1/2 input threshold voltage (1) set sub-address (00) data to 40h. (2) input signal b (as shown in figure below) to tp16. (3) increase signal b amplitude from 0 v p-p . when pin 26 (h-out) phase locks with that of signal b, determine signal b amplitude v thhd1 . (4) input signal b (as shown in figure below) to tp13 and set sub-address (00) data to 41h. (5) measure as in step (3) above, and determine signal amplitude v thhd2 . ha06 horizontal picture phase adjustment variable range (1) set sub-address (00) data to 40h. (2) input signal b (as shown in figure below) to tp16. (3) change sub-address (01) data from 80h to 00h and measure pin 26 (h-out) waveform phase change ? h sft ? . (4) change sub-address (01) data from 80h to feh and measure pin 26 (h-out) waveform phase change ? h sft + . 31.75 s v thdh 2.35 s signal b 31.75 s 1.5 v 2.35 s signal b pin 26 waveform data: 00h ? h sft ? ? h sft + pin 26 waveform data: feh pin 26 waveform data: 80h
TA1316AN 2002-10-04 104 note no. parameter test method ha07 curve correction (1) set sub-address (00) data to 40h. (2) input signal b (as shown in figure below) to tp16. (3) connect external power supply to pin 23 (h curve correction). apply 1.5 v and 3.5 v to pin 23 and measure the output waveform phase change ? h #23 on pin 26 (h-out). ha08 clamp pulse phase, width and level (1) set sub-address (00) data to 40h. (2) input signal b (as shown in figure below) to tp16. (3) determine clamp pulse phase cp s0 , width cp pw0 and output level cp v0 on pin 18 (scp out) in relation to signal b. (4) set sub-address (01) data to 81h. determine cp s1 , cp pw1 and cp v1 as in step (3) above. (5) apply no signal input to tp16. (6) determine pin 18 clamp pulse phase cp s2 , width cp pw2 and output level cp v2 in relation to pin 24. 31.75 s 1.5 v 2.35 s signal b pin 26 waveform (pin 23 voltage: 1.5 v) ? h #23 pin 26 waveform (pin 23 voltage: 3.5 v) 31.75 s 1.5 v 2.35 s signal b pin 18 waveform pin 24 waveform cp v0/1 cp w0/1 cp s0/1 pin 18 waveform cp v2 cp w2 cp s2
TA1316AN 2002-10-04 105 note no. parameter test method ha09 black peak detection pulse phase and level (1) set sub-address (00) data to 40h. (2) set sw24a to open. (3) input signal c (as shown in figure below) to pin 24 (fbp in). (4) determine pin 18 (scp out) black peak detection pulse phase hbp s0a and hbp s0b in relation to signal c. (5) determine output level hbp sv0 from pin 18 (scp out) output waveform. (6) set sub-address (02) data to 90h. (7) measure as in steps (4) and (5), and determine phases hbp s1a and hbp s1b , and output level hbp sv1 . (8) change sub-address (00) data to c0h and sub-address (02) data to 80h, and determine phases hbp s45a and hbp s45b , and output level hbp sv45 . ha10 fbp threshold (1) set sub-address (00) data to 40h. (2) input signal b (as shown in figure below) to tp16. (3) increase amplitude of fbp signal input to pin 24 (fbp in) from 0 v p-p . when signal b and pin 26 (h-out) phases are locked, measure pin 24 input amplitude (v thfbp ). 31.75 s 1.5 v 2.35 s 31.5 s 2 v 0 v hbp sv0/sv1/sv45 signal c pin 18 waveform 4.13 s hbp s0b/s1b/s45b hbp s0a/s1a/s45a
TA1316AN 2002-10-04 106 note no. parameter test method hb01 h-out pulse duty (1) no signal input. (2) measure t1 and t2 (as shown in figure below) from pin 26 (h-out) output waveform when sub-address (00) data is 80h and a0h. determine duties th 00a and th 00b using the following formula: th = t1/(t1 + t2) 100 % (3) set sub-address (00) data to 81h, a1h, 82h and a2h, measure as in step (2) above, and determine duties th 01a , th 01b , th 10a and th 10b . hb02 horizontal free-running frequency (1) set sw20 to open. (2) set sub-address (00) data to 00h and measure horizontal free-running frequency f00 from pin 26 (h-out) output waveform. (3) set sub-address (00) data to 40h, 80h and c0h, measure as in step (2) above, horizontal free-running frequencies f01, f10 and f11. hb03 horizontal oscillation frequency variable range (1) set sub-address (00) data to 00h. (2) connect 10-k ? resistor between pin 20 and v cc . measure horizontal frequency f00 min from pin 26 (h-out) output waveform. (3) connect 68-k ? resistor between pin 20 and gnd. measure horizontal frequency f00 max from pin 26 (h-out) output waveform. (4) set sub-address (00) data to 40h, 80h and c0h, and measure as in steps (2) and (3) above, horizontal frequencies f01 min , f01 max , f10 min , f10 max , f11 min and f11 max . hb04 horizontal oscillation control sensitivity (1) set sw20 to open. (2) connect external power supply to tp20. set sub-address (00) data to 00h. apply v 20 + 0.05 v and v 20 ? 0.05 v (see hb01) to tp20, and measure frequencies fa and fb from pin 26 (h-out) output waveform. calculate frequency change rate (bh00) using the following formula. (3) set sub-address (00) data to 40h, 80h and c0h, measure as in step (2) above, and calculate frequency change rates bh01, bh10 and bh11. hb05 h-out output voltage (1) set sw20 to open. (2) measure high (v15 h ) and low (v15 l ) voltages of pin 26 (h-out) output waveform. pin 26 waveform t1 t2
TA1316AN 2002-10-04 107 note no. parameter test method v01 vp output pulse width vertical free-running (maximum pull-in range) (1) input signal d (as shown in figure below) to tp16 and signal e (as shown in figure below) to pin 24 (fbp in). (2) measure vp output pulse width (vp w ) from tp27 output waveform. (3) measure vp pull-in range (vp t0 ) from tp27 output waveform. (4) set sub-address (03) data to 01h, 02h, 03h, 04h, 05h and 06h and measure, as in step (4) above, pull-in ranges vpt1, vpt2, vpt3, vpt4, vpt5 and vpt6. v02 minimum vertical pull-in range (1) this is same as step (1) for v01. (2) input signal f (as shown in figure below) to tp15. (3) increase signal f cycle from 30h. measure cycle (t vpull ) when phase locks with that of tp27. signal f (tp15 input waveform) t vpull 3h pin 24 input waveform tp27 waveform pin 24 input waveform vpt tp27 waveform vpw signal e (pin 24 input waveform) 9 v gnd 5.6 s signal d (tp16 input signal) 4 v 2.35 s 29.63 s
TA1316AN 2002-10-04 108 note no. parameter test method v03 vertical black peak detection pulse (1) this is same as step (1) for v01. (2) input signal f (as shown in figure below) to tp15. (3) measure phase differences vbpp 0e and vbpp 0s from tp18 output waveform. (4) set sub-address (03) data to 01h, 02h, 03h, 04h, 05h and 06h, and measure as in step (3) above, phase differences vbpp 1e , vbpp 1s , vbpp 2e , vbpp 2s , vbpp 3e , vbpp 3s , vbpp 4e , vbpp 4s , vbpp 5e , vbpp 5s , vbpp 6e and vbpp 6s . v04 vertical blanking stop phase (1) this is same as step (1) for v01. (2) input signal f (as shown in figure below) to tp15. (3) set sub-address (03) data to 00h and f0h, and measure blanking stop phases vblk min and vblk max from pin 43 output waveform. signal f (tp15 input waveform) 262.5h~1125h 3h vbpp e vbpp s pin 24 input waveform tp18 waveform signal f (tp15 input waveform) 1125h 3h pin 24 input waveform pin 43 waveform vblk
TA1316AN 2002-10-04 109 figure t-1 test signals for text/color difference signal 2 frequency f 0 sine wave (2) input signal 1 amplitude a (3) input signal 2 (4) input signal 3 frequency f 0 sine wave 63.5 s (1) video signal
TA1316AN 2002-10-04 110 figure t-2 test pulses for text/color difference signal 2 63.5 s 20 s 20 s 20 s 20 ns 20 ns 50% 0% 10% 50% 90% t p r t pf r f t p r t pf r f 0% 10% 50% 90% 100% 100% (1) input signal 4 (2) (3)
TA1316AN 2002-10-04 111 test circuit a b c 2 k ? tpd 3.9 k ? 30 k ? 10 f 0.01 f sw4 0.1 f 10 k ? v cc (9 v) #49 #50 #51 #52 apl filte r y/c v cc vsm out abcl in y m /p-mute/bl k y s 1 (analog osd) dark area det filter bph filter y1 in c b1 /p b1 in c r1 /p r1 in y/c gnd matrix sw y s 2 (analog osd) y2 in c b2 /p b2 in c r2 /p r2 in color limiter vd2 in hd2 in sync in vd1 in hd1 in scp in scp out def/dac v cc afc filter hvco horizontal fre q uency sw h curve correction fbp in def/dac gnd h-out vp out dac1 (sync out) y s 3 (analog rgb) r s/h g s/h b s/h i k in rgb gnd r out g out b out rgb v cc analog osd r in analog osd g in analog osd b in dac2 (acb pluse) analog r in analog g in analog b in i 2 l gnd sda scl i 2 l v dd 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 TA1316AN 0.1 f 0.01 f 2.0 v #56 #40 10 k ? 100 f 0.01 f #54 #53 sw56 sw54 3 k ? 100 k ? tp31 100 ? #48 0.1 f #47 0.1 f #46 #45 10 k ? 10 k ? 6.8 v 300 pf #43 100 ? 10 k ? #42 100 ? 10 k ? #41 100 ? 10 k ? 0.1 f #39 tp39 sw39 a b 0.1 f #38 tp38 sw38 a b 0.1 f #37 tp37 sw37 a b #36 470 ? 9 v 0.1 f #35 tp35 sw35 a b 0.1 f #34 tp34 sw34 a b 0.1 f #33 tp33 sw33 a b #31 470 ? #30 tp30 1/2w 240 ? #29 0.1 f 100 f #55 1 f 0.01 f 470 ? led #1 sw2 #2 #3 #4 sw1 tp1 tp4 a b a b #5 tp5 sw5 a b #7 sw7 a b #8 sw8 a b 0.1 f 0.1 f 0.1 f #9 sw9 a b 0.1 f #10 sw10 a b 0.1 f tp9 tp10 #11 tp12 #12 100 ? tp13 #13 100 ? tp15 #15 100 ? tp16 #16 100 ? tp17 #17 100 ? tp18 #18 1 k ? tp27 #27 30 k ? #28 #14 tp14a 1 f np tp14b a b sw20 #20 tp20 1 k ? 3 k ? 10 f 1 f 0.01 f #21 tp21 csbla503keczf30 470 ? #22 33 k ? 56 k ? 2 k ? 5.1 k ? 75 ? tpc tpb 3.9 k ? 2 k ? 5.1 k ? 75 ? tpa 10 f 10 f a b sw input sw3 0.1 f 20 k ? 100 k ? a b c 1 f 20 k ? 30 pf 1 f #23 sw23 a b tp23b 1 f tp23a 100 ? 10 k ? #24 3.9 k ? #26 10 k ? sw24b v cc (9 v) 5.1 k ? 16 15 14 13 12 11 10 9 1 2 3 4 5 6 7 8 tc4538bp 1200 pf 50 k ? 7.5 k ? 1000 pf 5.1 k ? 50 k ? 51 k ? 51 k ? 16 15 14 13 12 11 10 9 1 2 3 4 5 6 7 8 tc4538bp 1200 pf 50 k ? 7.5 k ? 1000 pf 5.1 k ? 50 k ? 51 k ? 51 k ? 16 15 14 13 12 11 10 9 1 2 3 4 5 6 7 8 tc4538bp 1200 pf 50 k ? 7.5 k ? 1000 pf 5.1 k ? 50 k ? 51 k ? 51 k ? sw24a sw26 a c b a c b 15.75 kh z 31.5/33.75 khz 45 kh z 10 f 10 f 10 f 2.2 f 100 f 10 k ? 0.1 f 15 k ? 15 k ? 15 k ? sw14
TA1316AN 2002-10-04 112 application circuit m m m : mylar capacito r m m m m m 10 k ? 100 k ? 470 ? csbla503keczf30 470 ? v cc matrix sw scl vd2-in hd2-in vd1-in hd1-in scp-in scp-out curve cor r fbp-in h-out vp-out sda v cc analog b-in analog g-in analog r-in dac2-out osd b-in osd g-in osd r-in b-out g-out r-out ys3 ys2 ys1 ym abcl vsm-out apl filte r y/c v cc vsm out abcl in y m /p-mute/bl k y s 1 (analog osd) dark area det filter bph filter y1 in c b1 /p b1 in c r1 /p r1 in y/c gnd matrix sw y s 2 (analog osd) y2 in c b2 /p b2 in c r2 /p r2 in color limiter vd2 in hd2 in sync in vd1 in hd1 in scp in scp out def/dac v cc afc filter hvco horizontal fre q uency sw h curve correction fbp in def/dac gnd h-out vp out y s 3 (analog rgb) r s/h g s/h b s/h i k in rgb gnd r out g out b out rgb v cc analog osd r in analog osd g in analog osd b in dac2 (acb pluse) analog r in analog g in analog b in i 2 l gnd sda scl i 2 l v dd 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 TA1316AN 0.1 f 0.1 f 1 f 0.1 f 1 f 0.1 f 0.1 f 0.1 f 1 f 2.2 f 1 k ? 3.9 k ? 5.1 k ? 75 ? y2-in y1-in cb/ pb2-in cr/pr2-in cr/pr1-in cb/pb1-in 1 k ? 75 ? 1 k ? 10 f 75 ? 1 k ? 3.9 k ? 5.1 k ? 75 ? 10 f 10 f 10 f 1 k ? 10 f 75 ? 1 k ? 10 f 75 ? 1 k ? 3.9 k ? 5.1 k ? 75 ? sync-in 10 f 3 k ? 100 f 0.01 f 1 f 1 k ? 470 ? 0.01 f 0.1 f 0.1 f 0.1 f 0.1 f 0.1 f 0.1 f 0.01 f 0.01 f 0.01 f 2.2 f 100 f 0.01 f 0.01 f 30 k ? 0.01 f 100 ? 100 ? ik in 2.0 v 30 k ? 300 pf 100 f 0.01 f 6.8 v 100 ? 47 h 47 h 47 h 1 k ? a 560 ? b 1.5 k ? 0.1 f application of h-freq switching (31.5 k/33.75 k/45 khz) tr. h-freq a b pin 22 voltage 31.5 khz l l 6 v 33.75 khz l h 3 v 45 khz h * 0 v * : dont care
TA1316AN 2002-10-04 113 acb application circuit 45 crt b crt g crt r 20~51 k ? 51~330 pf 6.8 v z + b r g b 1 v p-p 0~3.0 v (dc) clamp i k in
TA1316AN 2002-10-04 114 package dimensions weight: 5.55 g (typ.)
TA1316AN 2002-10-04 115 ? toshiba is continually working to improve the quality and reliability of its products. nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. it is the responsibility of the buyer, when utilizing toshiba products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such toshiba products could cause loss of human life, bodily injury or damage to property. in developing your designs, please ensure that toshiba products are used within specified operating ranges as set forth in the most recent toshiba products specifications. also, please keep in mind the precautions and conditions set forth in the handling guide for semiconductor devices, or toshiba semiconductor reliability handbook etc.. ? the toshiba products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). these toshiba products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury (unintended usage). unintended usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. unintended usage of toshiba products listed in this document shall be made at the customers own risk. ? the products described in this document are subject to the foreign exchange and foreign trade laws. ? the information contained herein is presented only as a guide for the applications of our products. no responsibility is assumed by toshiba corporation for any infringements of intellectual property or other rights of the third parties which may result from its use. no license is granted by implication or otherwise under any intellectual property or other rights of toshiba corporation or others. ? the information contained herein is subject to change without notice. 000707eba restrictions on product use

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