Pin Description Alternate function How to disconnect with function block on STM32H7x7I-EVAL board
37 PC3 DFSDM_DATA1 Not to dial SW2 to the middle
39 GND - -
41 PJ1 - -
43 PJ0 - -
45 PB14 USART1_TX/USB_FS1_DM Open SB46, SB47
47 PB15 USART1_RX/USB_FS1_DP Open SB49, SB51
49 D5V - -
51 PB11 ULPI_D4 Remove R108
53 PJ7 TRGIN Remove SB24
55 PJ6 - -
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
10 GND - -
12 PC2_C - -
14 PC3_C - -
16 PA0_C Potentiometer Open SB43
18 PA1_C - -
20 GND - -
22 PA5 ULPI_CK Remove R118
24 PB2 QSPI_CLK -
26 PH4 ULPI_NXT Remove R117
28 PC5 RMII_RXD1 Remove R39
30 GND - -
32 PG9 QSPI_BK2_IO2 Remove R33
34 PA7 RMII_CRS_DV Remove R44
36 PJ4 - -
38 PI15 - -
40 PJ2 DSI_TE Disconnect CN15
42 PJ5 - -
44 PB13 ULPI_D6/USB_FS1_VBUS Remove R104, R254
46 PB12 ULPI_D5/USB_FS1_ID Remove R105, Open SB48
48 +3V3 - -
50 GND - -
52 PB10 ULPI_D3 Remove R109
54 PJ8 - -
56 PJ9 - -
UM2525
Daughterboard extension connector CN6 and CN7
UM2525 - Rev 3
page 25/69
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