SPRUJD4A December 2024 – November 2025 AM62D-Q1
The transmit buffers for the serializers (XBUF0) hold data from the transmit format unit. For transmit operations, the XBUF0 is an alias of the XRBUF in the serializer. Accessing XBUF0 registers not implemented on a specific device may cause improper device operation.
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| Instance Name | Physical Address |
|---|---|
| MCASP0 | 02B0 0238h |
| MCASP1 | 02B1 0238h |
| MCASP2 | 02B2 0238h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| XBUF | |||||||
| R/W | |||||||
| 0h | |||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| XBUF | |||||||
| R/W | |||||||
| 0h | |||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| XBUF | |||||||
| R/W | |||||||
| 0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| XBUF | |||||||
| R/W | |||||||
| 0h | |||||||
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31:0 | XBUF | R/W | 0h | Transmit buffers for serializers. |