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Altera_Forum
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21 years ago

Intel CFI Flash & HAL drivers

Hi, I'm porting some code to our target board which uses the HAL to save settings in Flash. The code works just fine on the Stratix dev. kit board, but fails to program the flash on my targ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
21 years ago

Just the standard "External Flash (CFI)" component, set to 23 bits addr, 8 bits data, and very conservative timings.

The actual part is a Micron MT28F640J3, but even the CFI reads back as an Intel part and Intel algorithm.

As long as your flash part supports CFI and either AMD or Intel programming algorithm, that *should* be all you need to do.

- Roddy