Flash Media Driver Functions (Compact 2013)

3/26/2014

The following table shows the Flash media driver functions with a description of the purpose of each.

Programming element	Description
FMD_Deinit	This function de-initializes the flash chip.
FMD_EraseBlock	This function erases the specified flash block.
FMD_GetBlockStatus	This function returns the status of a block.
FMD_GetInfo	This function determines the size characteristics for the flash memory device.
FMD_GetInfoEx	This function provides the layout of the regions in flash memory.
FMD_Init	This function initializes the flash memory of a device.
FMD_OEMIoControl	This function implements user-defined commands for the flash memory device.
FMD_PowerDown	This function suspends power to the flash memory device, if applicable.
FMD_PowerUp	This function restores power to the flash memory device, if applicable.
FMD_ReadSector	This function reads the requested sector data and metadata from the flash media.
FMD_SetBlockStatus	This function sets the status of a block.
FMD_WriteSector	This function writes the requested sector data and metadata to the flash media.

See Also