ST STM32H743I-EVAL User Manual

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UM2198 Connectors
68
Table 21. Daughterboard extension connector CN6
Pin Description Alternative function
How to disconnect with function block on
STM32H743I-EVAL board
1 PC0 ULPI_STP Remove R124
3 PH0 OSC_IN Remove R15, Close SB39
5 RESET# - -
7 PI11 ULPI_DIR Remove R123
9 PB5 ULPI_D7 Remove R101
11 PF8 QSPI_BK1_IO0 Remove R38
13 PG14 QSPI_BK2_IO3 Remove R27
15 PH3 QSPI_BK2_IO1 Remove R28
17 PH2 QSPI_BK2_IO0 Remove R52
19 PA4 EXT_RESET/LED3 Disconnect CN4, Remove R296
21 PA3 ULPI_D0 Remove R114
23 PF9 QSPI_BK1_IO1 Remove R32
25 PA6 GPIO_LCD_BL_CTRL Disconnect CN15
27 PC4 RMII_RXD0 Remove R41
29 PB0 ULPI_D1 Remove R113
31 PB1 ULPI_D2 Remove R111
33 PJ3 RGB_LCD_R4 Disconnect CN20
35 PA1 RMII_RX_CLK Remove R31
37 PC3 DFSDM_DATA1 Not to dial SW2 to the middle
39 GND - -
41 PJ1 RGB_LCD_R2 Disconnect CN20
43 PJ0 RGB_LCD_R1 Disconnect CN20
45 PB14 USART1_TX/USB_FS2_DM Open SB46, SB47
47 PB15 USART1_RX/USB_FS2_DP Open SB49, SB51
49 D5V - -
51 PB11 ULPI_D4 Remove R109
53 PJ7 RGB_LCD_G0 Remove R24, Disconnect CN20
55 PJ6 RGB_LCD_R7 Disconnect CN20
57 PG6 QSPI_BK1_NCS Open SB6, Remove R19
59 GND - -
2 PC1 RMII_MDC/ PDM1_D1 Open SB38, Not to dial SW2 to the right
4 PF7 QSPI_BK1_IO2 Remove R36
6 PH1 OSC_OUT Remove R16
8 PF6 QSPI_BK1_IO3 Remove R26
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ST STM32H743I-EVAL Specifications

General

Brand	ST
Model	STM32H743I-EVAL
Category	Motherboard
Language	English