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Connector
UM1902
42/79
DocID027916 Rev 2
6.10
ETM Trace debugging connector CN12
Figure 15. ETM Trace debugging connector CN12 (Top view)
6.11
USB OTG FS1 Micro-AB connector CN13
Figure 16. USB OTG FS1 Micro-AB connector CN13 (Front view)
Table 28. ETM Trace debugging connector CN12
Pin number
Description
Pin
number
Description
1
+3.3V
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
D^ϯϬϳϮϮsϮ
069