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Altera_Forum
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12 years ago

problem JTAG programming an EPCQ256

I have a new terasic DE1-Soc rev D. Cyclone V SOC model 5CSEMA5F31C6N. I am unable to get JTAG programming to program the epcq256 on the board using quartus 14. I am able to download and run ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

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Anybody has a solution?

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No, sorry. But I can tell you how you can help yourself. Look at the package on the board and confirm that it is an EPCQ, and then create an FPGA design with an SPI master. Use that SPI master to read the SPI Flash identification registers. If you can do that, then you should be able to determine if the flash is correct, or whether there is a hardware issue.

Cheers,

Dave