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Altera_Forum
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15 years ago

Flash Write/read

Hi.. I am trying to write/ read from the flash. I am working on an Altera DE2 board. I am just trying to write some value (8-bit) in into a fixed memory location in a flash, and am trying to read it....
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Since I am working on the DE2 board, I don't have access to all the pins on the flash chip. For eg: I dont have access to BYTE pin and the RY/BY (ready/busy) pin.

I am saying this because the .csv file for the DE2 board does not contain these pin assignments. Hence, I want to know, whether write operation can be done without the use of these pins.

I have attached the datasheet for the flash, but cant find any such sequence.

Thanks