Zynq UltraScale+ Devices Register Reference > Module Summary > IOU_SLCR Module > SD_SDR25PRESET (IOU_SLCR) Register

SD_SDR25PRESET (IOU_SLCR) Register

SD_SDR25PRESET (IOU_SLCR) Register Description

Register NameSD_SDR25PRESET
Relative Address0x0000000338
Absolute Address 0x00FF180338 (IOU_SLCR)
Width32
TypemixedMixed types. See bit-field details.
Reset Value0x00020002
DescriptionPreset Value for SDR25

SD_SDR25PRESET (IOU_SLCR) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
Reserved31:29razRead as zero0x0Reserved. Writes are ignored, read data is zero.
SD1_SDR25PRESET28:16rwNormal read/write0x2SD1 Preset Value for SDR25
Reserved15:13razRead as zero0x0Reserved. Writes are ignored, read data is zero.
SD0_SDR25PRESET12:0rwNormal read/write0x2SD0 Preset Value for SDR25