CMSIS-Driver  Version 2.8.0
Peripheral Interface for Middleware and Application Code
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MCI Driver Strength

Specify the driver strength. More...


#define ARM_MCI_DRIVER_TYPE_A   (0x01UL)
 SD UHS-I Driver Type A. More...
#define ARM_MCI_DRIVER_TYPE_B   (0x00UL)
 SD UHS-I Driver Type B (default) More...
#define ARM_MCI_DRIVER_TYPE_C   (0x02UL)
 SD UHS-I Driver Type C. More...
#define ARM_MCI_DRIVER_TYPE_D   (0x03UL)
 SD UHS-I Driver Type D. More...


Specify the driver strength.

The function ARM_MCI_Control with control = ARM_MCI_DRIVER_STRENGTH specifies with arg the driver type of the SD interface.

See Also

The following codes are defined:

Macro Definition Documentation

#define ARM_MCI_DRIVER_TYPE_A   (0x01UL)

SD UHS-I Driver Type A.

#define ARM_MCI_DRIVER_TYPE_B   (0x00UL)

SD UHS-I Driver Type B (default)

#define ARM_MCI_DRIVER_TYPE_C   (0x02UL)

SD UHS-I Driver Type C.

#define ARM_MCI_DRIVER_TYPE_D   (0x03UL)

SD UHS-I Driver Type D.