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Altera_Forum
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20 years ago

What differece between CFI flash and non CFI flash

http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/sad.gif i use nios2 IDE&#39;s flash programmer to download my program to flash, only to failed. the console said: nios2-flash-prog...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

Hi oceanx,

> my flash chip is am29lv800, is it a CFI flash or non CFI flash?

If you don&#39;t know, you must read the device data sheet.

> i think it is CFI

It is not CFI-compliant.

Regards,

--Scott