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Altera_Forum's avatar
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

hmm, means that u can only load your design onto the board through active serial interface to the EPCS device. but sorry to say currently the programmer don't have any settings to modify the block protect bits in the status register of the EPCS device.

btw, the altasmi_parallel megafunction does the operations onto the EPCS device internally, that's why you don't see any ports (ASDI, etc).