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Altera_Forum
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17 years ago

EPCS4 Programming Errors

I am having trouble programming an EPCS4 via a USB-Blaster cable. When I use the programmer to program the EPCS4 it reports that the device programs successfully, but the 'Verify' step always fails. ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

I don think, that protection is involved with normal operation of the Quartus programmer. It does neither set nor reset it. That's why it most likely isn't aware of set protection bits and doesn't give appropriate error messages.