Owners manual

Memory
H3 Datasheet(Revision1.2) Copyright© 2015 Allwinner Technology Co.,Ltd.All Rights Reserved. Page 400
Response CRC
Response CRC from card/eMMC.
5.3.7.29. SD Data7 CRC Register (Default Value: 0x00000000)
Offset: 0x0114
Register Name: DATA7_CRC_REG
Bit
R/W
Default/Hex
Description
31:0
R
0
DATA7_CRC
Data[7] CRC
CRC in data[7] from card/eMMC.In DDR mode,the higher 16 bits indicate the
CRC of even data,and the lower 16bits indicate the CRC of odd data.In SDR
mode,the higher of 16 bits indicate the CRC of all data.
5.3.7.30. SD Data6 CRC Register (Default Value: 0x00000000)
Offset: 0x0118
Register Name: DATA6_CRC_REG
Bit
R/W
Default/Hex
Description
31:0
R
0
DATA6_CRC
Data[6] CRC
CRC in data[6] from card/eMMC.In DDR mode,the higher 16 bits indicate the
CRC of even data,and the lower 16bits indicate the CRC of odd data.In SDR
mode,the higher of 16 bits indicate the CRC of all data.
5.3.7.31. SD Data5 CRC Register (Default Value: 0x00000000)
Offset: 0x011c
Register Name: DATA5_CRC_REG
Bit
R/W
Default/Hex
Description
31:0
R
0
DATA5_CRC
Data[5] CRC
CRC in data[5] from card/eMMC.In DDR mode,the higher 16 bits indicate the
CRC of even data,and the lower 16bits indicate the CRC of odd data.In SDR
mode,the higher of 16 bits indicate the CRC of all data.
5.3.7.32. SD Data4 CRC Register (Default Value: 0x00000000)
Offset: 0x0120
Register Name: DATA4_CRC_REG
Bit
R/W
Default/Hex
Description
31:0
R
0
DATA4_CRC
Data[4] CRC
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