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Altera_Forum's avatar
Altera_Forum
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14 years ago

Sequrity key programmed. Is it possible to use JTAG for sof downloading?

Hello. I have a board with Stratix-IIGX. Sequrity key is downloaded into the IC. Sequrity key support licence is installed for the Quartus (10.1). I have key file for the board and I c...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

If I remember correctly, you cannot download using JTAG to a chip with the key set. You can still use JTAG to do signaltap though. However, you will have to load the code through PS, AS, FPP...