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CoreMMC


CoreMMC provides an embedded MultiMedia Card (eMMC) controller to interface with eMMC devices.eMMC devices can be utilized to expand the on-board storage capacity for larger applications or to storeuser data.


Features and Benefits


  • Up to 52 MHz MMC clock rate, making for a maximum of ~52 MBs throughput at 8-bit data width(This is the theoretical throughput of CoreMMC. Actual throughput is affected by eMMC devicethroughput and AHB bandwidth)
  • Configurable data bus widths
  • 1-/4-/8-bit
  • Supports block mode transfer
  • Single block write and read done interrupts
  • Multiple block write and read done interrupts
  • Automatic sleep mode for eMMC when clock is low
  • Licensing Options


    Free with any Libero License

    Documentation


    Title
    CoreMMC_HB.pdf Download