3.2.5.1 Memory Organization

The SAMA5D27 features a DDR/SDR memory interface and an External Bus Interface (EBI) to enable interfacing to a wide range of external memories and to a wide range of parallel peripherals.

This section describes the memory devices mounted on the SAMA5D2-ICP board:

  • Two DDR3L SDRAMs
  • One QSPI Flash
  • Three serial EEPROMs

Additional memory can be added to the board by:

  • Installing an SD or MMC card in the SD/MMC slot
  • Using the USB ports

Support is dependent upon driver support in the OS.