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Altera_Forum's avatar
Altera_Forum
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16 years ago

FLASH programming M29W640FB

I am developing a method of programming FLASH in order to help production. the device is an AMD M29W640FB (8 MByte device). Initially I used the 'Nios FLASH programmer' but it was not able to f...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

As long as you can read out CFI table, the Flash programmer should work.

Try typing

nios2-flash-programmer -D -b 0xyourFlashBaseAddress

It should read the table.

If not, you might want to check your FPGA design or hardware design.