DocID025151 Rev 2
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UM1668
Connectors
69
3.14 JTAG/SWD
connector
CN16
Figure 18. JTAG/SWD debugging connector CN16 (top view)
3.15
MicroSD connector CN17
Figure 19. MicroSD connector CN17 (front view)
Table 30. JTAG/SWD debugging connector CN15
Pin number
Description
Pin number
Description
1
+3.3V
2
+3.3V
3
PB4
4
GND
5
PA15
6
GND
7
PA13
8
GND
9
PA14
10
GND
11
RTCK
12
GND
13
PB3
14
GND
15
RESET#
16
GND
17
DBGRQ
18
GND
19
DBGACK
20
GND
069
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