SPRUJC6A December 2024 – July 2025 AM2752-Q1 , AM2754-Q1
This register is used to enable topology detection. For more information see the CoreSight Architecture Specification. This register enables the component to switch from a functional mode, the default behavior, to integration mode where the inputs and outputs of the component can be directly controlled for the purpose of integration testing and topology solving. Note : When a device has been in integration mode, it might not function with the original behavior. After performing integration or topology detection, you must reset the system to ensure correct behavior of CoreSight and other connected system components that are affected by the integration or topology detection.
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| Instance Name | Physical Address |
|---|---|
| C7X256V0_DEBUG | 0007 3400 3F00h |
| C7X256V0_DEBUG | 0007 3400 AF00h |
| C7X256V0_DEBUG | 0007 3400 BF00h |
| C7X256V1_DEBUG | 0007 3800 3F00h |
| C7X256V1_DEBUG | 0007 3800 AF00h |
| C7X256V1_DEBUG | 0007 3800 BF00h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| RESERVED | |||||||
| NONE | |||||||
| 0h | |||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | |||||||
| NONE | |||||||
| 0h | |||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | |||||||
| NONE | |||||||
| 0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | INTEGRATION_MODE | ||||||
| NONE | R/W | ||||||
| 0h | 0h | ||||||
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31:1 | RESERVED | NONE | 0h | Reserved |
| 0 | INTEGRATION_MODE | R/W | 0h | Allows the component to switch from functional mode to integration mode or back. |