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DM816x/C6A816x/AM389x Evaluation Module ~ NOR Flash

I'm currently designing a expansion board which use the GPMC interface to a Micron's NOR Flash. I can hardly find the reference to use NOR for the Sitara CPU.

For the booting purpose, what do u think about this configuration?

  • Asynchronous (this chip only support async, got concern?)
  • Non-Multiplexing (for XIP, must use non-Mux right?)
  • 16-bit data (got concern on 8/16 bit for booting?)


GPMC.jpg


With reference to the SD Card, we need 3 partition with first partition has MLO, UBoot & UImage, second partition has file system.

  1. Does it applies to the NOR Flash?
  2. If yes, could I just put these files into the NOR Flash?
  3. How could I put these files into the NOR?