Can anyone provide a recommendation for replacement of an obsolete chip, the M29W320EB?
Also, what usually dictates what flash can be used? I am developing a board with an ADSP-21489 processor if that helps. I see no specification in their documents about choosing flash other than the fact that they used the M29W320EB, and was told to contact a flash vendor for a recommendation when I asked about it.
We recommend you to use our device S29GL064S (64Mbit) as a replacement for M29W320EB. Please find more details in datasheet: http://www.cypress.com/file/177981/download .
Thanks and Regards,