The eMMC (embedded MMC) Management Driver is an extension to HCC’s MultiMedia Card (MMC) and Secure Digital (SD) media drivers. It is independent of any particular microcontroller and its MMC/SD controller.

If eMMC is used, any MMC and SD media driver can be used with HCC’s eMMC Management Driver.

Features

• Conforms to the HCC Advanced Embedded Framework.
• Conforms to the HCC Media Driver Interface Specification.
• Designed for integration with both RTOS and non-RTOS based systems.
• Provides and lets you set the partition configuration of an eMMC.
• Provides card health information including indications of device lifetime based on the average reserved blocks, or on the averaged wear-out of different types of memory.
• Provides vendors’ proprietary card health reports.

Architecture