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Altera_Forum's avatar
Altera_Forum
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20 years ago

CFI and different Command Definition Tables

I am having problems using Quartus Flash Programmer to erase/program CFI flash made by Atmel. I have a single 64 megabit chip at49bv6416 on my board hooked up to Nios II using Avalon bus and it...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

Get out your datasheet and compare the read CFI table values with what should be there. Use the override table to "replace" these bad values for (in your case) FLASH-001F-00D6.

You might be able to find some examples of doing this, on this forum, or, if not, definitely on Altera's website.

Best of luck and good job using the --debug option. I'm sorry I didn't recommend it to you, in the first place.

Cheers,

- slacker