I have this flash chip, and I cannot figure out if it is a NOR or a NAND flash chip.

Here is the datasheet.

From the capacity of the chip (2M), I am assuming that it is a NOR chip, but I am not sure. How can you tell the type of this chip?


1 Answer 1


It's implemented as a single array of parallel addressed and accessed memory, with conventional address bus A[n:0], data bus D[15:0] and control bus (/OE, /WE, /CE).

It is a NOR flash.


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