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AWR1642: Flash address length in ES2.0

Part Number: AWR1642


According to the DFP 1.0.0 release notes, pre-production XWR1642 devices have issues with flash devices that support 3 or 4 byte addressing. It's not clear to me which silicon revisions are considered pre-production. Is ES2.0 pre-production still?

I'm choosing a flash chip, and the best option I've seen so far has 4 byte addressing, so I'd like to know if it's going to work before I try to build it. Most of the flash chips that would use 3-byte addressing, at least the Cypress-made ones, seem to be obsolete, current products starting out at 64Mb.

If I buy a current AWR1642 chip, which I assume would be ES2.0, will it have the 3-byte address limitation?