ST STM32F7308-DK - Figure 16. TAG Connector (CN9); TAG Connector CN9

UM2469 Rev 1 27/59
UM2469 Connectors
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Refer to Section Appendix C: Pmod™ and STMod+ schematic table to find more
information about STMod+ signals available on P1 connector. Refer to Section Appendix D:
Fanout board to find more information about STMod+ compatible Fanout board.
8.4 TAG connector CN9
TAG connector is a 10-pin footprint supporting SWD mode, which shares same signals with
ST-LINK: PA13 (JTMS / SWDIO), PA14 (JTCLK / SWCLK), PB3 (JTDO / SWO), PB4
(NRST).
TC2050-IDC-NL cable is used to link ST-LINK and TAG connector, so users can easily
program and debug the STM32 without using any extra accessory.
Figure 16. TAG connector (CN9)
PMOD#3 MISOp RX RX
PMOD#4 SCK RTS SCK
STMod+#8 N/A N/A MOSIs
STMod+#9 N/A N/A MISOs
1. Default configuration.
Table 9. STMod+: SPI/UART configuration selection (continued)
Pin name STMod+ SPI STMod+ UART STMod+ UART and SPI
(1)