Connectors
UM1065
Doc ID 018640 Rev 4
3.9
Trace debugging connector CN13
Figure 11.
Trace debugging connector CN13
3.10
JTAG debugging connector CN14
Figure 12.
JTAG debugging connector CN14
Table 27.
Trace debugging connector CN13
Pin number
Description
Pin number
Description
1
3.3 V power
2
TMS/PA13
3
GND
4
TCK/PA14
5
GND
6
TDO/PB3
7
KEY
8
TDI/PA15
9
GND
10
RESET#
11
GND
12
TraceCLK/PE2
13
GND
14
TraceD0/PE3 or SWO/PB3
15
GND
16
TraceD1/PE4 or nTRST/PB4
17
GND
18
TraceD2/PE5
19
GND
20
TraceD3/PE6
069
9LHZHGIURPDERYH3&%
Table 28.
JTAG debugging connector CN14
Pin number
Description
Pin number
Description
1
3.3 V power
2
3.3 V power
3
PB4
4
GND
5
PA15
6
GND
7
PA13
8
GND
069
9LHZHGIURPDERYH3&%