Guest AtomSoft

FPGA / CPLD

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Guest AtomSoft

This is more for CPLD, i wanted to know if this would work for CPLDs

http://www.sparkfun.com/products/8460

It claims to be a PC3 clone from Xilinx. I dont want to buy it but make my own here at home. I dont have a 74xx125 but i do have some 74xx244 which i think should work

I plan to get the 9500XL CPLDs from Xilinx and want to make sure i can program them with this. If not then ill just make the actual PC3 from Xilinx schematic but this would be a simpler board for me to make.

Schematic of Sparkfun Clone: http://www.sparkfun.com/datasheets/DevTools/FPGA/fpga_prog.pdf

Xilinx PC3 Schematic: (PAGE 3) http://www.xilinx.com/support/documentation/user_guides/xtp029.pdf

Thanks!

EDIT: This is my current board, if it works i plan to make this.

PC3_mirrored.png

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Guest AtomSoft

Great! Thanks... If it doesnt work ill be sure to post it here. The parts dont cost much so its not like im losing out on a lot.

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