DATA
Provides read/write access to data FIFO. Addresses 0x200 and above are mapped to the data FIFO. More than one address is mapped to data FIFO so that FIFO can be accessed using bursts.
Module Instance | Base Address | Register Address |
---|---|---|
sdm_i_sdmmc_sdmmc_block | 0xFF8D1000 | 0xFF8D1200 |
Size: 32
Offset: 0x200
Access: RW
Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.
Bit Fields | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
value RW 0x0 |
|||||||||||||||
15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
value RW 0x0 |
DATA Fields
Bit | Name | Description | Access | Reset |
---|---|---|---|---|
31:0 | value |
Provides read/write access to data FIFO. |
RW | 0x0 |