Connectors
P1: CoreSight 20 connector
CoreSight 20 connector P1 exposes debug and trace signals and has the following pinout on the Emulation Adapter side:
Signal |
Pin |
Pin |
Signal |
|---|---|---|---|
CVDDA |
1 |
2 |
TMS_SWDIO |
GND |
3 |
4 |
TCK_SWDCLK |
GND |
5 |
6 |
TDO_SWO |
NC |
7 |
8 |
TDI |
GND |
9 |
10 |
RESETn |
GND |
11 |
12 |
TRACECLK |
GND |
13 |
14 |
TRACEDATA[0] |
GND |
15 |
16 |
TRACEDATA[1] |
GND |
17 |
18 |
TRACEDATA[2] |
GND |
19 |
20 |
TRACEDATA[3] |
Debug and Trace CoreSight 20 connector pinout
Signal Direction is described from the BlueBox perspective.
|
Be aware that debug and trace signals from the Emulation adapter superset device are not connected to the target board. They are exposed only to the connectors on the Emulation adapter. |
