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Altera_Forum's avatar
Altera_Forum
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8 years ago

How to program EPCQ4ASI8N for an old Cyclone FPGA

Hi, Is there a way I can program a EPCQ4ASI8N to work with Cyclone I? I have to keep some products which still use Cyclone I FPGA with EPCS4SI8N. Due to EPCS4SI8N discontinuation, ...
NDao's avatar
NDao
Icon for New Contributor rankNew Contributor
8 years ago

If you generated the .jic using Quartus II, that meant you had to choose the old configuration device EPCS4, because the new EPCQ4ASI8N is not supported in Quartus II.

When programming the new EPCQ4ASI8N through Jtag with the .jic, did the programmer error out because the device ID did not match?

Thank you in advance for your responses.