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MSC C6C-AL
MSC C6C-AL User Manual
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6.8.13 SDIO Configuration
Feature
Options
Description
SDIO Device ( eMMC, SD
Card )
Informative
Shows the SDIO device found
SDIO Access Mode
Auto, ADMA, SDMA, PIO
Auto Option: Access SD device in DMA mode if controller supports
it,otherwise in PIO mode.DMA Option: Access SD device in DMA
mode.PIO Option: Access SD device in PIO mode.
MMC
Auto
Floppy
Forced FFD
Hard Disk
Mass storage device
emulation type. “AUTO” enumerates devices
less than 530 MB as floppies. Forced FDD Option can be used to
force HDD formatted drive to boot as FDD.