NAND Driver Strength

Specify driver strength of the NAND interface. More...

Macros
#define	ARM_NAND_DRIVER_STRENGTH_18   (0x00UL)
	Driver Strength 2.0x = 18 Ohms.
#define	ARM_NAND_DRIVER_STRENGTH_25   (0x01UL)
	Driver Strength 1.4x = 25 Ohms.
#define	ARM_NAND_DRIVER_STRENGTH_35   (0x02UL)
	Driver Strength 1.0x = 35 Ohms (default)
#define	ARM_NAND_DRIVER_STRENGTH_50   (0x03UL)
	Driver Strength 0.7x = 50 Ohms.

Description

Specify driver strength of the NAND interface.

The defines can be used in the function ARM_NAND_Control for the parameter arg and with the ARM_NAND_DRIVER_STRENGTH as the control code.

Macro Definition Documentation

ARM_NAND_DRIVER_STRENGTH_18

#define ARM_NAND_DRIVER_STRENGTH_18   (0x00UL)

Driver Strength 2.0x = 18 Ohms.

ARM_NAND_DRIVER_STRENGTH_25

#define ARM_NAND_DRIVER_STRENGTH_25   (0x01UL)

Driver Strength 1.4x = 25 Ohms.

ARM_NAND_DRIVER_STRENGTH_35

#define ARM_NAND_DRIVER_STRENGTH_35   (0x02UL)

Driver Strength 1.0x = 35 Ohms (default)

ARM_NAND_DRIVER_STRENGTH_50

#define ARM_NAND_DRIVER_STRENGTH_50   (0x03UL)

Driver Strength 0.7x = 50 Ohms.