SWCU192 November 2021 CC1312R7 , CC1352P7 , CC2652P7 , CC2652R7
Bit | Field | Width | Type | Reset | Description |
---|---|---|---|---|---|
23–4 | Reserved | 20 | R/W | 0x0 | Reserved |
3–1 | TAPLinkMode | 3 | R/W | 000 | See Table 7-17 |
0 | ActivateMode | 1 | R/W | 0 | When a 1 is written to this bit, the currently selected TAPLinkMode is activated. ICEPick links the TAPs according to these settings when the ICEPick TAP is advanced to Run‑Test/Idle with any opcode in the IR. |
Value | Mode | Behavior |
---|---|---|
000 | Always-first | ICEPick TAP always exists and is linked as the TAP closest to TDI. |
011 | Disappear-forever | When activated, the ICEPick TAP is no longer visible between the device TDI and TDO. Only a power-on reset makes the TAP visible again. |
001–010, 100–111 | Reserved | Reserved |