5
Operation
Device overview
Device description
The front side features:
A – 10-pin DAP connector, with the following pinout:
Signal
Direction
Signal
Description
Signal
Pin
Pin
Signal
Signal
description
Signal
Direction
IN
Reference
Voltage
VREF
1
2
DAP1
DAP data pin
IN/OUT
Ground
GND
3
4
DAP0
DAP clock
OUT
Ground
GND
5
6
DAP2
Optional
2nd Data Pin
IN/OUT
Not
Connected
NC
7
8
DAP3
Optional
3rd Data Pin
IN/OUT
Ground
GND
9
10
RESET
Target Reset Pin
OUT
Signal direction definition:
OUT - output from the Active Probe to the target microcontroller
IN - input to the Active Probe from the target microcontroller
B – 10-pin DAPE connector, with the following pinout:
Signal
Direction
Signal
Description
Signal
Pin
Pin
Signal
Signal
description
Signal
Direction
IN
Reference
Voltage
VREF
1
2
DAP1
DAP data pin
IN/OUT
Ground
GND
3
4
DAP0
DAP clock
OUT
Ground
GND
5
6
DAP2
Optional
2nd Data Pin
IN/OUT
Not
Connected
NC
7
8
DAP3
Optional
3rd Data Pin
IN/OUT
Ground
GND
9
10
NC
Not Connected