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Altera_Forum
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14 years ago

Problems with EPCS1 with Cyclone II

I've made a project using FPGA Cyclone II (only one FPGA) EP2Q5208C8 and EPCS1 (file.pof generated with compressed bit streams) to configure in JTAG and program in AS mode. Everything seems right, bu...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Thanks for your answer. The scheme it's from Cyclone II device handbook pg 13-63, vol 1. figure 13-25. I left both MSEL0 and MSEL1 to GND ( to select low frequency), and added 120 Ohms resistors between FPGA lines and flash prom EPCS01 like I saw inside schematic starter kit cyclone II Altera. How can I make the conversion to *.jic file to use indirect JTAG programming?