e t b u r n e r networking in 1 day! cb34-ex netburners easy-to-use high-performance can-to-ethernet device key points ? instantly allows any rs-232 and/or rs-485 serial device to communicate over a network or the internet ( custom programming is required for products which use can) ? simple web page confguration ? fully featured web server uses standard internet protocols like tcp/ip, telnet, and http ? use as a high-performance single board computer or add ethernet connectivity to a new or existing design ? customize to suit any application with a low-cost development kit. features ? 32-bit coldfire 5234 processor with etpu co-processor ? 8mb sdram and 2mb of flash memory ? 10/100 ethernet ? rs-232/422/485 serial ports,with can peripheral interface ? industrial temperature range (-40c to 85 c) ? dhcp/static ip support optional the following optional software modulees not included with the network development kits and are sold seprately ? ssl/ssh option ? snmp option overview the cb34-ex is a low cost, high-performance can-to-ethernet device that network en - ables both existing and new product designs with 10/100base-t ethernet. network enable existing applications the cb34-ex network enables serial devices right out of the box. no programming or development is required; it is pre-programmed to convert rs-232 and rs-485 data to ethernet, enabling a serial device to communicate over a network or the internet. the on board web server provides easy device confguration via a standard web browser. note: programming is required for products which use can . customize to suit any application the optional cb34-ex development kit enables you to create additional dynamic web page content, flter serial and network data, or write completely new custom applications. netburner has a solid reputation for developing platforms that facilitate rapid product development, and the cb34-ex is no exception. the kit includes the hardware platform, tcp/ip stack, uc/os real-time operating system, web server, gnu c/c++ compiler and linker, gdb graphical debugger, end-user device confguration and fash update utilities, and much more. please see the nndk-cb34ex-kit datasheet for more information. real 32-bit performance while other products in this price range are 8-bit processors with small amounts of paged memory and limited performance, the freescale coldfire 5234 is a full 32-bit high-perfor - mance processor. the cb34-ex has 8mb of sdram and 2mb of fash, providing plenty of space for applications and bufering. cb34-ex
e t b u r n e r networking in 1 day! specifcations processor and memory 32-bit freescale coldfire 5234 running at 147mhz with 8mb sdram, and 2mb flash network interface 10/100 baset rj-45 connector with integrated magnetics connectors ? rj-45 ethernet jack ? db-9 serial port ? tstrip5 terminal strip ? power jack physical characteristics dimensions: 4.2 x 3.25 x 1 power dc input voltage: 7v-24v environmental operating temperature -40 to 85 c serial interfacees rs-232, rs-485, and can serial confgurations the 2 ports can be confgured in the following ways: ? one rs-232 port, one rs-485 port ? one rs-232 port, one can port ? one rs-485 port, one can port leds one power, two general purpose software & protocols ( included with development kit) tcp/ip stack, web server, real-time operating system (rtos), ansi c/c++ compiler and linker, assembler, graphical debugger, netburner eclipse integrated development environment (ide), code update, confguration, and deployment tools. please refer - ence netburner software datasheet for a complete list of the protocols included with this development kit (www.netburner. com). part numbers netburner cb34-ex development kit p/n: nndk-cb34ex-ki t netburner cb34ex device only p/n: cb34-ex-100ir connector descriptions the cb34ex has 3 serial interfaces: uart0 (rs-232), uart1 (rs- 485/422) and can. each serial interface can be confgured via internal jumpers to appear on either the db9 or terminal strip connector. leds the cb34ex has a power led and two programmable leds. table 1: db-9 note: 1. optional input power connector pin 1 2 3 4 5 6 7 8 9 uart 0 rs-232 cd rx tx dtr gnd dsr rts cts ri or pwrin 1 uart 1 rs-485 - hd/fd tx- fd rx+ - gnd fd rx- hd/fd tx+ - pwrin 1 table 2: terminal strip (tstrip5) note: 1. optional input power connector pin 1 2 3 4 5 uart 0 rs-232 gnd rx tx rts cts or pwrin uart 1 rs-485 gnd hd/fd tx- hd/fd tx+ fd rx- fd rx+ or pwrin can - canl gnd - gnd gnd canh - pwrin can gnd canl gnd canh pwrin 1 cb34-ex
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