Connectors
P1: DAP2 trace port
iSYSTEM BlueBox supports Infineon DAP debug interface connects to the connector P1. 10-pin
1.27mm connector P1 has the following pinout:
Signal Description
Signal
Pin
Pin
Signal
Signal Description
Reference Voltage
Vref
1
2
DAP1
DAP Data pin
Ground
GND
3
4
DAP0
DAP clock
Ground
GND
5
6
DAP2
Optional 2nd Data
pin
Not Connected
NC
7
8
USER_IN
User specific
Ground
GND
9
10
RESET
Reset
10-pin DAP 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.