TXFLR
Transmit FIFO Level Register
Module Instance | Base Address | Register Address |
---|---|---|
i_spis_0_ssi_address_block | 0xFFDA2000 | 0xFFDA2020 |
i_spis_1_ssi_address_block | 0xFFDA3000 | 0xFFDA3020 |
Size: 32
Offset: 0x20
Access: RO
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 |
RSVD_TXFLR RO 0x0 |
|||||||||||||||
15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
RSVD_TXFLR RO 0x0 |
TXTFL RO 0x0 |
TXFLR Fields
Bit | Name | Description | Access | Reset |
---|---|---|---|---|
31:9 | RSVD_TXFLR |
Reserved bits - Read Only |
RO | 0x0 |
8:0 | TXTFL |
Transmit FIFO Level. Contains the number of valid data entries in the transmit FIFO. |
RO | 0x0 |