Following are the highlights of Mobile Storage Interface Module on ADSP-SC58x processors:
- MSI has an integrated DMA controller to transfer data between the FIFO and system memory
- Core accesses to MSI FIFO are not supported
- Supports Secure Digital memory protocol (version 3.0), • Supports Secure Digital I/O protocol (version 3.0), Multimedia Card protocol (MMC - version 4.41, eMMC 4.5)
- Support for automatically generating the STOP command after data transfer(MULTI-BLOCK or STREAM) is finished
- Flexible FIFO and card threshold controls
- MMC boot mode support
- Controllable On chip pull ups for MSI data and CMD lines
