SPRUJC6A December 2024 – July 2025 AM2752-Q1 , AM2754-Q1
This register contains the trace id register settings. This value is sampled from input and is exported on ATB interface as ATID field. This is usually programmed only when top-level configuration errors results in collision between ID's.
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| Instance Name | Physical Address |
|---|---|
| C7X256V1_DEBUG | 0007 3804 0104h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| RSVD | |||||||
| R | |||||||
| 0h | |||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RSVD | |||||||
| R | |||||||
| 0h | |||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RSVD | |||||||
| R | |||||||
| 0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RSVD | TRACEID | ||||||
| R | R/W | ||||||
| 0h | 0h | ||||||
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31:7 | RSVD | R | 0h | reserved |
| 6:0 | TRACEID | R/W | 0h | Traceid [6:0] value that is forwarded on the ATID interface for all transactions from the Trace Aggreator. The reset value is determined by a tieoff to STPMI2ATB and should be tied to 0000000b internal to the Trace Aggregator. SW must set this to a unique value in the the ATB ID address space to prevent collisions with other ATB sources. |