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Altera_Forum's avatar
Altera_Forum
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15 years ago

Unable to find my device under the assign devices tab

hello, im using an old apex fpga (EP20K100QC240-3), i cant seem to find it under the assign devices tab, ive found a similar one (EP20K100QEC240-3), however whenever i try to burn my project on it...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

I had the same problem , and installed almost all previous version of Quartus to find the device. The devices tab never showed the EP20K100 (non-E) device. I finally ended up editing the .qsf file itself.

set_global_assignment -name FAMILY APEX20K
set_global_assignment -name DEVICE "EP20K100TC144-3"

I used the QII9.0SP2 Web edition with my current license for 9.1SP2.