STMicroelectronics STM32L476G-EVAL - JTAG Connector CN15

Connectors UM1855
66/100 DocID027351 Rev 3
3.7 JTAG connector CN15
Figure 23. JTAG debugging connector CN15 (top view)
Table 36. USB Standard-B connector CN17
Terminal Description Terminal Description
1 VBUS(power) 4 GND
2 DM 5,6 Shield
3DP --
Table 37. JATG debugging connector CN15
Terminal Function / MCU port Terminal Function / MCU port
1 VDD power 2 VDD power
3 PB4 4 GND
5PA156GND
7PA138GND
9PA1410GND
11 RTCK 12 GND
13 PB3 14 GND
15 RESET# 16 GND
17 DBGRQ 18 GND
19 DBGACK 20 GND
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