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AM3354: MMC0_CLK drive strength adjustment

Part Number: AM3354


We used MMC0 for SD slot in our design.

Per check datasheet, the drive strength of MMC0_CLK is 6mA.

Could it be adjusted to more than 6mA?


  • No. 

    The IOs used in AM335x do not have drive strength control. There is a slew rate bit, but this bit must remain in the default state of fast for the device to be compliant to timing parameters defined in the datasheet.