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UM1907 STM32F746G-DISCO IO assignment
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R7 PJ1 LTDC_R2 -
R8 PE7 FMC_D4_DA4 -
R9 PE10 FMC_D7_DA7 -
1. By default OTG_FS_VBUS is driven by the software and not by the alternate function of the
STM32F746NGH6 (R64 = ON, R63 = OFF, R58 = ON and PA9 = VCP_TX (Virtual Com Port) and PJ12 =
OTG_FS_VBUS).
To use the alternate function OTG_FS_VBUS of the STM32F746NGH6, it is needed to have: R64 = OFF,
R63 = ON, R58 = OFF. In this configuration, VCP_TX is no longer available and PA9 = OTG_FS_VBUS,
PJ12 = not connected.
Table 10. STM32F746G-DISCO IO assignment (continued)
Pin No. Pin Name Signal or Label Comment
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