28.2 MCI Synchronous Driver

The MCI (Multimedia Card / Memory Card Interface) synchronous driver is used for a high level stack implementation, which supports the MultiMedia Card (MMC) Specification V4.3, the SD Memory Card Specification V2.0, and the SDIO V2.0 specification.

Summary of the API's Functional Features

The API provides functions to:

  • Initialize and deinitialize the driver and associated hardware

  • Device selection/de-selection

  • Send command on the selected slot

  • Data transfer: reading, writing

Dependencies

  • Multimedia Card / Memory Card Interface capable hardware