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[oc] FW: Design data for Motorola board available
http://www.linuxdevices.com/cgi-bin/news_view.cgi?newsid=NS7598641214
> OpenHardware.net announces the availability of the design data for a Motorola MC68EZ328 board
> design which runs the current uClinux (www.uClinux.org) embedded Linux distribution. All design
> data, including the schematics & PCB GERBER data files needed to reproduce the MPU board and
> a matching mini-motherboard, are available on the site, as well as a number of photos.
>
> The 72-pin SIMM MPU board currently includes the following features:
>
> the MC68EZ328 CPU
> 2-8MB Flash memory
> 8MB EDO DRAM
> Battery-backed clock (Dallas DS1306E)
> 128K word external device bus
> Processor Reset & BDM mode invoked via the SIMM edge connector
> Lots of I/O pins! 9 general purpose I/O bits; 9 LCD control lines; 3 RS232 signals; 3 serial
> peripheral interface signals (SPI) at the SIMM edge connector
> External memory bus, organized as 128Kx16 for external add-on cards
> 96 bytes of battery backed SRAM (DS1306E)
> MPU can assert Reset to all bus devices
> Replaceable Lithium CR2032 "coin" battery
> GNU GCC development tools
> Approx. 80 mA current drain
--
Jeff Garzik | Nothing cures insomnia like the
Building 1024 | realization that it's time to get up.
MandrakeSoft, Inc. | -- random fortune