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SE-17015
SYSTEM EVALUATION BOARD
Applicable model: PD17015
(c)
1995 1992
Document No. EEU-1539 (O.D. No. EEU-927A) Date Published April 1995 P Printed in Japan
SIMPLEHOST is a trademark of NEC Corporation. MS-DOS and Windows are trademarks of Microsoft Co. PC/AT and PC DOS are trademarks of IBM Co. The information in this document contains applications using a device in advance of the production cycle. The parameters for the device may change before final production or NEC Corporation, at its own discretion, may withdraw the device prior to its production. No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this document. NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from use of a device described herein or any other liability arising from use of such device. No license, either express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC Corporation or of others.
CONTENTS
CHAPTER 1 GENERAL ............................................................................................................................................... 1 CHAPTER 2 SPECIFICATIONS ................................................................................................................................... 3 CHAPTER 3 BLOCK DIAGRAM .................................................................................................................................. 5 CHAPTER 4 USAGE ................................................................................................................................................... 7 4.1 Using the Level Converter Chip (PD6706GF) ............................................................................... 7 4.2 Supplying Power to SE Board ........................................................................................................ 7 4.3 Setting of Other Switches ........................................................................................................... 13 4.4 Mounting the SE Board in the In-Circuit Emulator ....................................................................... 20 4.5 Using SE Board Alone .................................................................................................................. 24 4.6 Monitor Pins ................................................................................................................................. 26 4.7 Fine-Tuning of Source Clock Oscillation Frequency (150 kHz) ..................................................... 27 4.8 Setting of Jumper Switches and Slide Switches ......................................................................... 28 CHAPTER 5 CONNECTOR PIN LIST ......................................................................................................................... 31 CHAPTER 6 DIMENSIONS OF PROBE AND CONVERSION FLEXIBLE PRINTED CIRCUIT BOARD .................... 33 6.1 Dimensions of Probe ................................................................................................................... 33 6.2 Dimensions of Conversion Flexible Printed Circuit Board ............................................................ 34
-i-
LIST OF FIGURES
Fig. No. 2-1 3-1 4-1 4-2 4-3 4-4 4-5 4-6 4-7 4-8 4-9 4-10 4-11 4-12 4-13 4-14 4-15 4-16 4-17 4-18 4-19 4-20 4-21 4-22 6-1 6-2
Title Component Layout of the SE-17015 ..................................................................................... SE-17015 Block Diagram ....................................................................................................... Supplying Power with SE Board Mounted in In-Circuit Emulator and VDD1 = +3 V, VCC = +5 V ........ Supplying VDD1 from CN12 Pin with SE Board Mounted in In-Circuit Emulator ..................... Supplying VDD1 from Emulation Probe with SE Board Mounted in In-Circuit Emulator ......... Supplying Power When SE Board Is Used Alone with VDD1 = +3 V, VCC = +5 V ................... Supplying VDD1 from CN12 Pin When SE Board Is Used Alone ............................................. Supplying VDD1 from Emulation Probe When SE Board Is Used Alone ................................. Setting CE Pin Pull-up Switch (SW2) ..................................................................................... Setting of ROM/RAM Selector Slide Switch ......................................................................... Setting of SV Clock Selector Jumper Switch ......................................................................... Peripheral Circuit of JP5-JP7 ................................................................................................. Setting of JP5-JP7 ................................................................................................................. Peripheral Circuit of JP8 ........................................................................................................ Setting of JP8 ........................................................................................................................ Peripheral Circuit of JP9 ........................................................................................................ Setting of JP9 ........................................................................................................................ Appearance of IE-17K (with exterior lid open) ....................................................................... Mounting/Removing SE-17015 .............................................................................................. Setting of ROM/RAM Selector Slide Switch ......................................................................... Socket for Mounting PROM (U15) ......................................................................................... Example of Connection When SE-17015 Alone Is Used ....................................................... Locations of Monitor Pins ...................................................................................................... Fine-Tuning of Source Clock .................................................................................................. Dimensions of EP-17K38GT (cable) ....................................................................................... Dimensions of Conversion Flexible Printed Circuit Board .....................................................
Page 4 5 10 10 11 11 12 12 13 14 15 16 17 18 18 19 19 20 21 24 24 25 26 27 33 34
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LIST OF TABLE
Table No. 1-1 4-1 4-2 4-3 4-4 4-5 4-6 4-6 5-1 5-2
Title Development Tools for the SE-17015 .................................................................................... Function of JS1 When SE Board Is Mounted in In-Circuit Emulator ...................................... Function of JS1 When SE Board Alone Is Used .................................................................... Power Supply Pins and Functions ......................................................................................... Device Number and SE Board Number ................................................................................. Monitor Pins and Functions ................................................................................................... Settings of Jumper and Slide Switches (1/2) ......................................................................... Setting of Jumper and Slide Switches (2/2) ........................................................................... J1 Connector Pins .................................................................................................................. J2 Connector Pins ..................................................................................................................
Page 1 8 8 9 23 26 29 30 31 32
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[MEMO]
- iv -
CHAPTER 1 GENERAL
The SE-17015 is a system evaluation (SE) board for the PD17015 4-bit single-chip microcontroller. This board is either mounted in an in-circuit emulator (IE-17K or IE-17K-ET) that is commonly used with the microcontrollers in the 17K series for debugging, or used alone. For the interface with the target systemNote 1, the actual chip, the PD17015GS-00x (hereafter referred to the "actual chip") is used; therefore, the function of the SE-17015 is equivalent to the product to be evaluated. To connect the SE-17015 and the target system, an emulation probe (EP-17K38GTNote 2 (option)) and conversion flexible printed circuit board (EV-9500GT-38) are necessary. The SE-17015 is provided with a level conversion chip, so that evaluation can be performed even if the supply voltage of the PD17015GS is not +3 V. (It can be in the range of +1.8 to +3.6 V.) Notes 1. System to be evaluated (created by user) 2. Can be used for 38-pin shrink SOP (300 mil)
Table 1-1. Development Tools for the SE-17015
Output File of
SE Board
Usage
Assembler (AS17K) (Host Machine) ICE fileNote 3
In-Circuit Emulator IE-17K IE-17K-ET
Support SoftwareNote 5
Emulation Probe
Product to Be Evaluated
SE-17015
When used with in(PC-9800 series, IBM circuit emulator PC/ATTM) PRO fileNote 4 When SE-17015 (PC-9800 series, IBM alone is used PC/AT)
SIMPLEHOSTTM
EP-17K38GT +
PD17015
Not needed
Not needed
EV-9500GT-38
Notes 3. ICE file: automatically output after the source program has been assembled. 4. PRO file: Output if the assembler option (/PRO) is specified when the source program is assembled. For details of the ICE and PRO files, refer to the AS17K User's Manual. 5. SIMPLEHOST is software for man-machine interfacing to the in-circuit emulator. This software runs on WindowsTM and allows you to debug your program by manipulating the source listing and figures displayed on the CRT with a mouse. For details, refer to the SIMPLEHOST User's Manual. Interfacing can be also performed by using commercially available RS-232-C communications software other than SIMPLEHOST. In this case, however, knowledge of how to set the baud rate and of the commands of the in-circuit emulator is necessary. For details, refer to the User's Manual for the IE17K or IE-17K-ET.
1
CHAPTER 1
GENERAL
[MEMO]
2
CHAPTER 2 SPECIFICATIONS
The following are the specifications of the SE-17015: Product name Program memory : SE-17015 : * When used with an in-circuit emulator (IE-17K or IE-17K-ET), the PD43256AGU mounted on the board is used. * When the SE-17015 is used alone, write the program to the PD27C512D or
PD27C1001AD and mount the program memory in the socket (U15) on the SE17015. Data memory Operating frequency Instruction cycle : The internal memory of the actual chip is used. : 75 kHz : 53.3 s (at 75 kHz)
Operating temperature : +10 to +40 C Storage temperature Power requirements : -10 to +50 C (without condensation) : * Power to actual chip (VDD1): +1.8 V to +3.6 V Supplied from an emulation probe (EP-17K38GT) or CN12 pin. * Power to SE-17015 (VCC): +5 V 5% When the SE-17015 is used with an in-circuit emulator, the power is supplied from the in-circuit emulator. When the SE-17015 is used alone, supply power from the CN11 pin. Current dissipation Dimensions : 110 mA (MAX.) (no load, when the PD27C1001AD is used as program memory) : 150 x 175 x 33 mm
3
CHAPTER 2
SPECIFICATIONS
Figure 2-1. Component Layout of the SE-17015
SW1
CH9 CH1 CH2 CH3 CH4 CH10 CH11 CH12 G CH5 CH6 CH7 CH8
JP12 150 kHz
U5
PD17015GS
(master)
U6 JP4
CH13 CH14 H
PD6706GF
U8 SW2
PD17015GS
(slave) CN9 U1 JP5 WT2 JP6 Mam' Chip (gate array) JP7 JP8 WT1 JP9
LED1 CN11 C N 7
JP10 JP11 J2 U15 U16
PD43256AGU
JS1 J1
CN8 CN12
JS2
SW3
4
CHAPTER 3 BLOCK DIAGRAM
Figure 3-1. SE-17015 Block Diagram
Connector for conversion cable J1 CE VDD J2 CN12 12
P0B,LCD,CAP P0D,COM,VDD
P0A,P0C AI BUS D BUS J CKOUT VDD1 CE Overcurrent prevention LED
Supervisor clock
PD17015GS
(master) CE
XOUT XIN
XOUT XIN
PD17015GS
(slave)
VDD1 Regulator 5V Level conversion chip JS1
Sync processing signal
H Clock selector circuit VDD Reset switch RES0 Mam' Chip (gate array) J P 4
L User clock
1/2 divider Fixed at 75 kHz
Program memory
Trace bus Supervisor bus Coverage bus 12 CN11 CN7 CN8 CN9
Connector connecting memory board of in-circuit emulator
VCC
Source clock 150 kHz
5
CHAPTER 3
BLOCK DIAGRAM
[MEMO]
6
CHAPTER 4 USAGE
4.1 Using the Level Converter Chip (PD6706GF)
(1) Overview of level converter chips If the operating voltage of the target system used is different from the voltage level of the SE board (VDD1 VCC, VCC = +5 V), a level converter chip can convert the voltage level of the one to the voltage level of the other. Therefore, even if the operating voltages of the target system and the SE board differ, the target system and SE board can smoothly transfer signals back and forth. (2) Using the level converter chip The level converter chip automatically operates when a voltage other than 5 V is applied between the VDD1 and GND pins of the emulation probe (EP-17K38GT) or to the CN12 pin of the SE board, when the jumper switch for selecting the method of supplying power to the SE board (JS1) is set to the VDD1 position. Remarks 1. VDD1 is the supply voltage of the target system. The power of the target system can be supplied from the CN12 pin or emulation probe to the actual chip mounted on the SE board. Therefore, debugging can be performed in an environment close to the actual environment. 2. VCC is power for operating the SE board (except the actual chip). Always supply +5 V as VCC. When the SE board is mounted in an in-circuit emulator, VCC is automatically supplied from the in-circuit emulator to the SE board. When the SE board alone is used, supply VCC from the CN11 pin.
4.2 Supplying Power to SE Board
Two types of power must be supplied to the SE board: VCC and VDD1. VCC is for operating the SE board (except the actual chip), and VDD1 is for operating the actual chip. Always supply +5 V as VCC. Supply a voltage in the operating voltage range (+1.8 to +3.6 V) of the actual chip as VDD1. (1) Jumper switch for selecting method of supplying power to SE board (JS1) Jumper switch JS1 selects whether the power supplied to the SE board (VCC = +5 V) is converted to +3 V and supplied to the actual chip, or the voltage from the emulation probe or CN12 pin (VDD1) is supplied to the actual chip. Tables 4-1. and 4-2. show the functions of JS1 when the SE board is mounted in the in-circuit emulator and when the SE board alone is used. If the supply voltage of the target system is +3 V, set JS1 to the +3-V position. When the SE board is mounted in the in-circuit emulator, a voltage of +5 V supplied from the in-circuit emulator is automatically converted to +3 V and supplied to the SE board. When the SE board alone is used, +5 V supplied from the CN11 pin is converted to +3 V; therefore, power can be easily supplied. If the supply voltage of the target system is +3 V, and JS1 is set to the VDD1 position, then the voltage of the target system can be supplied to the actual chip from the emulation probe or CN12 pin, so that evaluation can be performed in an environment close to the actual environment.
7
CHAPTER 4
USAGE
Table 4-1. Function of JS1 When SE Board Is Mounted in In-Circuit Emulator
Type of Power Setting of JS1
JS1 +3 V VDD1 JS1 +3 V VDD1
Power Supplied to Actual Chip (VDD1)
Power to Operate SE Board (Except Actual Chip) (VCC)
+5 V from in-circuit emulator is converted to +3 V and supplied +5 V is supplied from in-circuit emulator Power must be supplied from emulation probe or CN12 pin
Table 4-2. Function of JS1 When SE Board Alone Is Used
Type of Power Setting of JS1
JS1 +3 V VDD1 JS1 +3 V VDD1
Power Supplied to Actual Chip (VDD1)
Power to Operate SE Board (Except Actual Chip) (VCC)
+5 V from CN11 pin is converted to +3 V and supplied Supply +5 V from CN11 pin Power must be supplied from emulation probe or CN12 pin
The shaded portions in the above figure indicate the selected switch positions.
8
CHAPTER 4
USAGE
(2)
Power supply pins The SE board has three pins from which external power is supplied. These pins must be selected depending on the evaluation environment. Table 4-3. shows the pins and their functions.
Table 4-3. Power Supply Pins and Functions
Pin Name Type of Power (Range of Voltage That Can Be Supplied) Function This pin supplies power to the SE board (except the actual chip) when the SE board alone is used. CN11 VCC (+5 V 5 %) Always supply +5 V to this pin. Do not supply power to the CN11 pin when the SE board is mounted in the in-circuit emulator. This pin supplies +1.8 to +3.6 V to the actual chip when CN12 VDD1 (+1.8 to 3.6 V) the supply voltage of the target system (VCC) is not +3 V (JS1 is set to the VDD1 position). Emulation probe (VDD1 and GND pins) The function is equivalent to the CN12 pin. VDD1 (+1.8 to 3.6 V) The CN12 pin and the power supply pin of the emulation probe are connected on the SE board.
Remark Pin 1 of the CN11 pin is GND and pin 2 is the power supply pin. Use of the power cable (supplied as an accessory) is recommended.
9
CHAPTER 4
USAGE
(3)
Actual example of usage <1> To mount SE board in in-circuit emulator (a) To Mount the SE board in the in-circuit emulator when VDD1 = +3 V, VCC = +5 V Set JS1 to the +3-V position. VCC and VDD1 are supplied from the in-circuit emulator.
Figure 4-1. Supplying Power with SE Board Mounted in In-Circuit Emulator and VDD1 = +3 V, VCC = +5 V
Target system SE board Power supply (VDD) CN11 +3 V VDD1 JS1 +3 V VDD1 Emulation probe VCC +5 V Supplied from in-circuit emulator CN12
(b)
To Mount SE Board in In-Circuit Emulator When VDD1 +3 V, VCC = +5 V Set JS1 to the VDD1 position. VCC is supplied from the in-circuit emulator, and VDD1 is supplied from the CN12 pin or emulation probe.
Figure 4-2. Supplying VDD1 from CN12 Pin with SE Board Mounted in In-Circuit Emulator
Target system SE board Power supply (VDD) CN11 +3 V VDD1 JS1 +3 V VDD1 Emulation probe VCC +5 V Supplied from in-circuit emulator CN12
10
JS1
JS1
CHAPTER 4
USAGE
Figure 4-3. Supplying VDD1 from Emulation Probe with SE Board Mounted in In-Circuit Emulator
Target system SE board Power supply (VDD) CN11 +3 V VDD1 JS1 +3 V VDD1 Emulation probe VCC +5 V Supplied from in-circuit emulator CN12
<2> To use SE board alone (a) To use SE board alone with VDD1 = +3 V, VCC = +5 V Set JS1 to the +3-V position. Supply VCC and VDD1 from the CN11 pin.
Figure 4-4. Supplying Power When SE Board Is Used Alone with VDD1 = +3 V, VCC = +5 V
VCC CN11 +3 V VDD1 CN12 Target system SE board Power supply (VDD)
JS1 +3 V VDD1 Emulation probe
JS1
JS1
11
CHAPTER 4
USAGE
(b)
To use SE board alone with VDD +3 V, VCC = +5 V Set JS1 to the VDD1 position. VCC is supplied from the CN11 pin, and VDD1 is supplied from the CN12 pin or emulation probe.
Figure 4-5. Supplying VDD1 from CN12 Pin When SE Board Is Used Alone
VCC CN11 +3 V VDD1 CN12 Target system SE board Power supply (VDD)
JS1 +3 V VDD1 Emulation probe
Figure 4-6. Supplying VDD1 from Emulation Probe When SE Board Is Used Alone
VCC CN11 +3 V VDD1 CN12 Target system SE board Power supply (VDD)
JS1 +3 V VDD1 Emulation probe
12
JS1
JS1
CHAPTER 4
USAGE
4.3 Setting of Other Switches
(1) SW1: Reset switch This switch is used when the SE board alone is used. For details, refer to 4.5 Using SE Board Alone. (2) SW2: CE pin pull-up selector switch This switch is used to pull up the CE pin of the actual chip. When the SE-17015 is not connected to the target system, be sure to pull up the CE pin by setting this switch to the ON position.
Figure 4-7. Setting CE Pin Pull-up Switch (SW2)
<1> To pull up CE pin
SW2
ON
OFF
<2> To not pull up CE pin
SW2
ON
OFF
Remark
The shaded portion indicates the selected switch position.
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CHAPTER 4
USAGE
(3)
SW3: ROM/RAM selector slide switch This switch sets the program memory to be used.
Figure 4-8. Setting of ROM/RAM Selector Slide Switch
<1> To mount SE board in in-circuit emulator
ROM SW3 RAM
<2> To use SE board alone
ROM SW3 RAM
Remark
The shaded portion indicates the selected switch position.
14
CHAPTER 4
USAGE
(4)
JP4: SV (supervisor) clock selector jumper switch This switch selects whether the source clock (150 kHz) or user clock (75 kHz) is supplied as the SV clock. When the PLL synthesizer function is used and the source clock (150 kHz) is supplied as the SV clock, the operating frequency of the actual chip changes in the SV mode. As a result, the frequency locked up to that point changes. To lock a specific frequency even in the SV mode, supply the user clock (75 kHz) as the SV clock.
Figure 4-9. Setting of SV Clock Selector Jumper Switch
<1> To supply user clock (75 kHz) <2> To supply source clock (150 kHz)
3
3
1
1
Remark
The shaded portion indicates the selected switch position.
15
CHAPTER 4
USAGE
(5)
JP5-JP7: Capacitor selector jumper switches for LCD driving power These switches select whether the capacitors on the SE board or the capacitors on the target system are connected to the VDD3, VDD4, CAP1, and CAP2 pins of the actual chip. CAP1 and CAP2 connect a double capacitor to generate LCD driving power.
Figure 4-10. Peripheral Circuit of JP5-JP7
JP5 Probe connector (J2-J18) VDD4 33 EXT INT C22(0.1 F)
PD17015
Probe connector (J2-J12) CAP2 34 JP6 Probe connector (J2-J15) CAP1 35 EXT INT C24(0.01 F)
JP7 Probe connector (J2-J9) VDD3 36 EXT INT C26(0.1 F)
16
CHAPTER 4
USAGE
Figure 4-11. Setting of JP5-JP7
<1> To connect capacitors on SE board
JP5,7 JP6
EXT
EXT
VDD3 VDD4
CAP1 CAP2
INT
INT
<2> To connect capacitors on target system
JP5,7 JP6
EXT
EXT
VDD3 VDD4
CAP1 CAP2
INT
INT
Remark
The shaded portion indicates the selected switch position.
17
CHAPTER 4
USAGE
(6)
JP8: PLL capacitor selector jumper switch This switch selects whether the capacitor on the SE board or the capacitor on the target system is connected to the VDD2 pin (PLL regulator output) of the actual chip.
Figure 4-12. Peripheral Circuit of JP8
PD17015
VDD2 17 EXT INT C27(0.1 F) JP8 Probe connector (J1-J13)
Figure 4-13. Setting of JP8
<1> To connect capacitor on SE board
JP8
<2> To connect capacitor on target system
JP8
EXT
EXT
VDD2
VDD2
INT
INT
Remark
The shaded portion indicates the selected switch position.
18
CHAPTER 4
USAGE
(7)
JP9: VCOL and VCOH pin input selector jumper switch This switch selects whether signals are input to the VCOL and VCOH pins of the actual chip via probe or coaxial cable. The VCOL and VCOH pins input PLL local oscillation signals.
Figure 4-14. Perpheral Circuit of JP9
WT2(0,01 F) Coaxial connector (VCOH)
R28(50 ) VCOH 18 JP9 VCOH COAX VCOL Probe connector (J1-J6) Probe connector (J1-J9)
PD17015
VCOL
19 WT1(0,01 F) Coaxial connector (VCOL)
R29(50 )
Remark When VCO input is from the probe, it may not be correctly input due to the influence of the wiring capacitance of the probe. It is recommended that VCOL and VCOH be input from coaxial cable to evaluate the PLL.
Figure 4-15. Setting of JP9
<1> Via probe <2> Via coaxial cable
VCOH COAX VCOL 1 3 5 COAX
VCOH
VCOL
1
3
5
Remark
The shaded portion indicates the selected switch position.
19
CHAPTER 4
USAGE
4.4 Mounting the SE Board in the In-Circuit Emulator
The in-circuit emulator is connected to a host machine such as the PC-9800 series to debug the target system. For operational details, refer to the User's Manual for the IE-17K or IE-17K-ET. (1) Mounting/removing SE board to/from in-circuit emulator Mount the SE-17015 in the in-circuit emulator as follows: <1> Open the exterior and interior lids of the in-circuit emulator. <2> When the interior lid is opened, a memory board is visible. Insert the three connectors (CN7, CN8, and CN9) at the bottom of the SE-17015 into the three connectors on the memory board. To remove the SE-17015 from the in-circuit emulator, lift the SE board perpendicularly.
Figure 4-16. Appearance of IE-17K (with exterior lid open)
Exterior lid
Interior lid
1E-17K
20
CHAPTER 4
USAGE
Figure 4-17. Mounting/Removing SE-17015
Connector (female) SE board
Connector (male)
Memory board
Spacer
Next, connect the emulation probe (EP-17K38GT) to connectors J1 and J2 of the SE-17015 to connect the target system. Then attach the interior and exterior lids to the in-circuit emulator. (2) Supplying power After mounting the SE-17015 in the in-circuit emulator and before attaching the interior and exterior lids, turn on power to the in-circuit emulator and confirm that LED1 on the SE-17015 lights. If the supply voltage of your target system is not +3 V, the voltage of the target system can be supplied to the actual chip on the SE board from the CN12 pin or emulation probe. For details, refer to 4.1 Using Level Converter Chip (PD6706GF) and 4.2 Supplying Power to SE Board. If LED1 does not light, the possible causes are as follows: * The power cable of the in-circuit emulator is not connected. * An overcurrent (about 500 mA or higher) flows into the SE-17015. * The SE-17015 is not mounted correctly. If LED1 does not light, turn off power to the in-circuit emulator, and correctly mount the SE-17015. If LED1 still does not light, the SE-17015 may be malfunctioning. (3) Transferring the ICE file to the in-circuit emulator The in-circuit emulator (IE-17K or IE-17K-ET) is connected to a host machine such as the PC-9800 series and used to debug the software and hardware of the target system. For details, refer to the User's Manual for the IE-17K or IE-17K-ET. When using SIMPLEHOST, also refer to the SIMPLEHOST User's Manual. The procedure to confirm that the SE-17015 has been correctly mounted when commercially available RS-232C communication software is used is described below. When SIMPLEHOST is used, the message "LISTING" is displayed if the SE board has been correctly mounted.
21
CHAPTER 4
USAGE
<1> Turn on power to the in-circuit emulator. If power to the in-circuit emulator is already on, press the reset switch. A prompt (@@@>) will then be displayed. <2> Next, load the ICE file of the program created with the assembler (AS17K) or the ICE file output by the .SP0 or .SP1 command to the in-circuit emulator by using the .LP0 or .LP1 command. The in-circuit emulator does not operate until this ICE file has been loaded. If the SE board has been correctly connected to the in-circuit emulator at this time, a prompt (BRK>) will be displayed as shown in the example below. Example When the ICE file for the PD17015 has been loaded OK D17015 BRK> If the above message is not displayed, the possible causes are: * The actual chip mounted on the SE-17015 does not match the loaded ICE file. * An SE board other than the SE-17015 is mounted. * An ICE file other than that for the PD17015 has been loaded. * The SE-17015 is not completely mounted to the in-circuit emulator. If the in-circuit emulator makes no response, take the following actions: <1> The SE board may not be completely connected to the in-circuit emulator. Correctly mount the SE board. <2> The target system and the SE board may not be correctly connected through the emulation probe (EP17K38GT). Check the connection. <3> If JS1 is set to the VDD1 position, power may not be supplied to the actual chip from the emulation probe or CN12 pin. Supply power to the actual chip from the emulation probe or CN12 pin, or set JS1 to the +3-V position. If JS1 is set to the +3-V position, +5 V supplied from the in-circuit emulator is automatically converted into +3 V and supplied to the actual chip (refer to 4.2 Supplying Power to SE Board). <4> The reset circuit of the target system may not be operating correctly. If this is the case, the reset status of the SE board is undefined, and the in-circuit emulator cannot return a response. To verify whether this has happened, set the CE pin pull-up selector switch (SW2) to the ON position, and restart the in-circuit emulator. <5> Check the setting of the baud rates of the in-circuit emulator and host machine. For the setting of the baud rate of the in-circuit emulator, refer to the User's Manual for the IE-17K or IE-17K-ET. (4) Error message and corrective actions An error message may be displayed if the actual chip mounted on the in-circuit emulator or SE board does not match the loaded ICE file. So that accurate debugging can be performed, an SE board number is registered in the SE-17015 and a device number is registered in the actual chip. The error messages that may be displayed and corrective actions to be taken are described below.
22
CHAPTER 4
USAGE
Table 4-4. Device Number and SE Board Number
Evaluated Device Device Number 3E SE Board Number 3E
PD17015
Remarks 1. The device number is the registration number of the actual chip. 2. The SE board number is the registration number of the SE board. 3. A device number and an SE board number are also contained in the data in the ICE file to be loaded and are used by the in-circuit emulator to check the development environment when the ICE file is loaded. For example, an ICE file assembled by using the device file of the PD17015 contains a device number = 3E and an SE board number = 3E. (a) Error message and corrective action when the actual chip mounted on the SE-17015 does not match the loaded ICE file [Error message] ?IDI INVALID DEVICE ID NUMBER [xx-v v v v] Remark xx indicates the device number of the actual chip mounted on the SE-17015, and v v indicates the device number contained in the loaded ICE file. If this message is output, make sure that the actual chip on the SE board is correct. If a wrong chip is mounted, turn off power to the in-circuit emulator, replace the chip with the correct one, and load the ICE file again. If a wrong device file was selected for assembly, assemble the source file again using the correct device file, and load the file again. (b) Error message and corrective action when an SE board other than the SE-17015 is mounted [Error message] ?ISE INVALID SE BOARD NUMBER [s s w w s s-w w] Remark s s indicates the SE board number of the SE board actually mounted, and w w indicates the SE board number contained in the loaded ICE file. (5) Caution <1> Turn on power to the in-circuit emulator and then to the target system in this order. <2> Do not use the reset switch on the SE board. To reset the in-circuit emulator, use the reset switch of the in-circuit emulator.
23
CHAPTER 4
USAGE
4.5 Using SE Board Alone
(1) ROM/RAM selector slide switch Set the ROM/RAM selector slide switch (SW3) to the ROM position as shown in Figure 4-18.
Figure 4-18. Setting of ROM/RAM Selector Slide Switch
ROM SW3 RAM
Remark (2)
The shaded portion indicates the selected switch position.
Mounting a PROM To use the SE-17015 alone, mount a PROM (PD27C512D or PD27C1001AD) as program memory on the SE board. Use a PROM that satisfies the following conditions: * ROM size 512K bits : PD27C512D-12, -15, -20, or equivalent 1M bits : PD27C1001AD-12, -15, -20, or equivalent
The following files must be written to the PROM as a program: * PROM file for PD17015 (.PRO) output by the 17K series assembler (AS17K) Cautions 1. Do not write the ICE file (.ICE) output by the AS17K to the in-circuit emulator, to the SE-17015. When the SE-17015 is used alone, the SE board does not operate with the ICE file. 2. The end address of the program memory of the PD17015 is 05F7H. Mount the PROM on the socket (U15) on the SE board. Note that the mounting position differs depending on the number of pins of the PROM. Note on mounting a PROM * To use the PD27C512D (28 pins), make sure that pin 1 of the PROM is at the position of the marking "w512" on the socket. * To use the PD27C1001AD (32 pins), pin 1 must be at the position of the marking "w1M" on the socket.
Figure 4-19. Socket for Mounting PROM (U15)
U15 512 1M
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USAGE
(3)
Supplying power Be sure to supply +5 V 5% (VCC) to the CN11 pin of the SE-17015 from an external power source. If the supply voltage of your target system is not +3 V, the voltage of the target system can be supplied to the actual chip on the SE board from the CN12 pin or emulation probe. For details, refer to 4.1 Using Level Converter Chip (PD6706GF) and 4.2 Supplying Power to SE Board. If VCC is supplied normally, LED1 on the SE-17015 lights. If LED1 does not light, the possible causes are as follows: * Power is not supplied. * An overcurrent is flowing (about 500 mA or higher).
(4)
Executing the program Connect the SE-17015 and target system as illustrated in Figure 4-20. When power is supplied to the target system, power is supplied to the SE-17015, a power-ON reset is effected, and the program written in the PROM is executed starting from address 0H. When the reset switch on the SE-17015 is pressed, a forced reset is effected, and the program written in the PROM is executed starting from address 0H in the same manner as when a power-ON reset is effected.
Figure 4-20. Example of Connection When SE-17015 Alone Is Used
VCC (+5 V)
Target system
EP-17K38GT Reset switch PROM
SE-17015
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CHAPTER 4
USAGE
4.6 Monitor Pins
The SE-17015 is provided with monitor pins to check the status of the following pins. Table 4-5. shows the names and functions of the monitor pins, and Figure 4-21. shows the locations of the monitor pins.
Table 4-5. Monitor Pins and Functions
Monitor Pin Name CH9 CH10 CH11 CH12 CH14 H GND For monitoring VDD3 For monitoring VDD4 For monitoring VDD2 For monitoring user clock For monitoring source clock Function
Figure 4-21. Locations of Monitor Pins
SW1
CH9 CH1 CH2 CH3 CH4 CH10CH11CH12
G
JP12 150 kHz
CH5 CH6 CH7 CH8
U5
PD17015GS (master)
U6 JP4
CH13 CH14 H
PD6706GF
U8
SW2
PD17015GS (slave)
CN9 U1 JP5 JP6 JP7 JP8 WT2 WT1 JP9
LED1 CN11 C N 7
Mam' Chip (gate array)
JP10 JP11 J2 U15 U16
PD43256AGU
JS1
J1
CN8 CN12
JS2
SW3
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USAGE
4.7 Fine-Tuning of Source Clock Oscillation Frequency (150 kHz)
The source clock frequency of the supervisor clockNote of the SE board is 150 kHz. The user clock (75 kHz) is generated by dividing the source clock by two. To fine-tune the source clock frequency, use the trimmer capacitor (VC1) as shown in Figure 4-22. To monitor and measure the oscillation waveform, use the monitor pin "H".
Figure 4-22. Fine-Tuning of Source Clock
Y1
Screwdriver (Phillips)
VC1
PD6706
CH14 H
Frequency counter oscilloscope
Note Operation performed when CLICE is used on the in-circuit emulator.
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CHAPTER 4
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4.8 Setting of Jumper Switches and Slide Switches
The jumper switches, slide switches, and oscillator of the SE-17015 are factory-set as follows: (1) Oscillator The oscillation frequency of the clock supplied to the actual chip is factory-set to 75 kHz. To use an oscillation frequency of 150 kHz, set JP4 to position 3. (2) Jumper switches and slide switches The jumper switches and slide switches of the SE-17015 are factory-set as shown in Table 4-6. Confirm these switches' setting status.
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CHAPTER 4
USAGE
Table 4-6. Settings of Jumper and Slide Switches (1/2)
Switch Number Jumper/Slide Switch
JS1
Effect of Setting
Setting
Refer to 4.1 Using Level Converter Chip (PD6706GF) and
+3 V VDD1
4.2 Supplying Power to SE Board
JS1
JS2
Sets number of steps of program memory. Use Do not change factory setting (015).
015
JS2 JS3
setting of this switch.
To supply SV clock from source clock (150 kHz)
3
3
JP4 To supply SV clock from user clock (75 kHz)
1
1
To connect capacitors on SE board to LCD power
JP5,JP7 JP6 EXT CAP INT
JP5 JP6 JP7
capacitor connecting pins (VDD3, VDD4, CAP1, and CAP2) To connect capacitors on target system to LCD power capacitor connecting pins (VDD3, VDD4, CAP1, and CAP2)
INT
EXT VDD3 VDD4 INT
EXT
JP8 EXT
To connect capacitor on SE board to PLL regulator output pin (VDD2) To connect capacitor on target system to PLL regulator output pin (VDD2) To input VCOL and VCOH signals from coaxial
VCOH VCOL VDD2 INT
INT
JP8
EXT
JP9 COAX
1-3 (COAX)
JP9
cable To input VCOL and VCOH signals from probe 3-5
1
3
5
Factory-set before shipment according to delay Do not change JP10 JP11
1 3 5 7 9 11
of actual chip
setting of this switch.
SW2
To pull up CE pin
OFF
ON OFF RAM
SW2
ON
To not pull up CE pin To evaluate with SE board mounted in in-circuit emulator
SW3
SW3
ROM RAM
To use SE-17015 alone
ROM
Remark
The shaded portions indicate the factory-set conditions for shipment.
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CHAPTER 4
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Table 4-6. Setting of Jumper and Slide Switches (2/2)
Switch Number Jumper/Slide Switch
JP12
Effect of Setting If chattering occurs on CE pin
Setting CHAT
JP12 If chattering does not occur on CE pin
CHAT
5
Opposite to CHAT
Remark
The shaded portions indicate the factory-set conditions for shipment.
30
1
3
CHAPTER 5 CONNECTOR PIN LIST
Table 5-1. J1 Connector Pins
J1 Pin Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 NC GND VDD2 (17) GND GND VCOHNote GND GND VCOLNote (19) GND GND EO (16) GND GND GND (15) GND GND VDD1 (14) GND GND (18) Pin Name (Pin Number of IC) J1 Pin Number 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Pin Name (Pin Number of IC) NC (13) GND GND NC (12) GND GND CE (11) GND GND P0A3 (10) GND GND P0A2 (9) GND GND P0A1 (8) GND GND P0A0 (7) GND J1 Pin Number 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 GND P0D0/BEEP (6) GND GND P0C3 (5) GND GND P0C2 (4) GND GND P0C1 (3) GND GND P0C0 (2) GND GND P0B2 (1) GND GND GND Pin Name (Pin Number of IC)
Note VCOL and VCOH signals can also be input from the coaxial connector.
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CHAPTER 5
CONNECTOR PIN LIST
Table 5-2. J2 Connector Pins
J2 Pin Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 GND GND P0B1 (38) GND GND P0B0 (37) GND GND VDD3 (36) GND GND CAP1 (35) GND GND CAP2 (34) GND GND VDD4 (33) GND GND Pin Name (Pin Number of IC) J2 Pin Number 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Pin Name (Pin Number of IC) COM0 (32) GND GND COM1 (31) GND GND COM2 (30) GND GND COM3 (29) GND GND LCD0 (28) GND GND LCD1 (27) GND GND LCD2 (26) GND J2 Pin Number 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 GND LCD3 (25) GND GND LCD4 (24) GND GND LCD5 (23) GND GND LCD8 (20) GND GND LCD7 (21) GND GND LCD6 (22) GND GND NC Pin Name (Pin Number of IC)
32
CHAPTER 6 DIMENSIONS OF PROBE AND CONVERSION FLEXIBLE PRINTED CIRCUIT BOARD
6.1 Dimensions of Probe Figure 6-1. Dimensions of EP-17K38GT (cable)
450 - 0
+10
415 3 450 - 0
+10
(Unit : mm)
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CHAPTER 6
DIMENSIONS OF PROBE AND CONVERSION FLEXIBLE PRINTED CIRCUIT BOARD
6.2 Dimensions of Conversion Flexible Printed Circuit Board
Product name: EV-9500GT-38
Figure 6-2. Dimensions of Conversion Flexible Printed Circuit Board
100 1.0
19.5 0.15
60 0.3
34

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