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Figure 20.
STM32H7x7I-EVAL Evaluation board
1
17
MB1246
MB1246
E.2
2/13/2019
Title:
Size:
Reference:
Date:
Sheet:
of
A3
Revision:
STM32H7xxI-EVAL
Project:
Note:
1. Text in italic placed on a wire doesn't correspond to net name. It just helps to identify rapidly MCU IO related to this wire.
2.R100/R103/R107's pull up power is changed from 3V3 to VDD_IO of U13 from A.1 to B.1
3.CAN_RX is connected to PA11 instead of PA9 and CAN_TX is connected to PA12 instead of PA10 from A.1 to B.1
4.SAI1_MCLKA is connected to PE2 instead of PG7 by default from A.1 to B.1
5.IRDA is removed from A.1 to B.1
6.LEDs' connection are changed, in order to avoid conflict with RGB LCD signals from A.1 to B.1
7.JP2 is moved to FDCAN1_RX, SB50 is moved to FDCAN1_TX from B.1 to C.1
8.Add ETH_nINT from B.1 to C.1
9.USB sequence numbers are swapped to match datasheet from B.1 to C.1
10.Update STLINK version3 from B.1 to C.1
11.VCAPx tied together for both SMPS and LDO mode on MCU from C.1 to D.1
12. U19 ST890 is replaced by STMPS2151STR from C.1 to D.1
13. Add C188 from D.1 to E.1
14. SB52 closed from E.1 to E.2
+3V3
R212
1K5
R209
1K5
3
2
1
JP7
3
2
1
JP8
SAI1_SCKA
SAI1_FSA
SAI1_SDA
SAI1_SDB
Audio_INT
I2C1_SDA
I2C1_SCL
SAI1_MCLKA
DFSDM_CLK
DFSDM_DATA1
PDM1_CLK1
PDM1_D1
U_Audio
Audio.SchDoc
PA[0..15]
PB[0..15]
PC[0..15]
PD[0..15]
PE[0..15]
PF[0..15]
PG[0..15]
PH[0..15]
PI[0..15]
PJ[0..15]
PK[0..7]
RESET#
PA0_C
PA1_C
PC2_C
PC3_C
U_ExtensionConnector
ExtensionConnector.SchDoc
FDCAN1_TX
FDCAN1_RX
FDCAN1_STBY
QSPI_BK1_IO3
QSPI_BK1_IO1
QSPI_BK1_NCS
QSPI_BK1_IO0
QSPI_BK1_IO2
QSPI_CLK
QSPI_BK2_NCS
QSPI_BK2_IO0
QSPI_BK2_IO1
QSPI_BK2_IO2
QSPI_BK2_IO3
U_FDCAN&QSPI
FDCAN&QSPI.SchDoc
FMC_NE1
FMC_NWE
FMC_NOE
FMC_NWAIT
FMC_NBL0
FMC_NBL1
D[0..31]
A[0..23]
SDNCAS
SDNWE
SDNRAS
SDNE1
SDCKE1
SDCLK
FMC_NBL3
FMC_NBL2
FMC_NE3
U_Memory
Memory.SchDoc
MFX_IRQOUT
I2C1_SDA
I2C1_SCL
MFX_IO5
MFX_IO6
MFX_IO7
MFX_IO8
MFX_IO9
MFX_IO10
MFX_IO11
MFX_IO12
MFX_IO13
MFX_IO14
MFX_IO15
MFX_WKUP
MFX_IO0
MFX_IO1
MFX_IO2
MFX_IO3
MFX_IO4
RESET#
U_MFX
MFX.SchDoc
U_Power
Power.SchDoc
SDIO1_CKIN
SDIO1_CDIR
SDIO1_D0DIR
SDIO1_D123DIR
SDIO1_D0
SDIO1_D1
SDIO1_D2
SDIO1_D3
SDIO1_CMD
SDIO1_CLK
SD_LDO_SEL
MicroSDCard_Detect
U_SD card
SD card.SchDoc
Same length
208MHz clock
25MHz clock
10MHz clock
Same length
60MHz clock
Same length
90MHz clock
133MHz clock
Same length
20MHz clock
84MHz clock
500MHz clock
ETH_MCO
RMII_TXD0
RMII_TX_EN
RMII_RXD0
RMII_REF_CLK
RMII_CRS_DV
ETH_MDC
ETH_MDIO
RMII_TXD1
RMII_RXD1
RESET#
ETH_nINT
U_Ethernet
Ethernet.SchDoc
RS232_TX
RS232_RX
Bootloader_BOOT0
Bootloader_RESET
U_RS232
RS232.SchDoc
JOY_SEL
JOY_DOWN
JOY_LEFT
JOY_RIGHT
JOY_UP
TAMPER_KEY
WAKEUP
Potentiometer
LED4_MIPI
LED3_MIPI
LED1_MIPI
LED2_MIPI
LED1_RGB
LED2_RGB
LED3_RGB
LED4_RGB
U_Peripherals
Peripherals.SchDoc
PA[0..15]
PB[0..15]
PC[0..15]
PD[0..15]
PE[0..15]
PF[0..15]
PG[0..15]
PH[0..15]
PI[0..15]
TMS/SWDIO
TCK/SWCLK
TDI
ULPI_STP
ETH_MDC
RMII_RXD0
RMII_RXD1
SDIO1_D0
EXT_RESET
SDIO1_CLK
TAMPER_KEY
LCD_ENB
SDIO1_CMD
FMC_NOE
FMC_NWE
FMC_NWAIT
FMC_NE1
FMC_NBL3
FMC_NBL2
EXPANDER_INT
ULPI_DIR
LCD_HSYNC
LCD_VSYNC
LCD_CLK
FMC_NBL0
FMC_NBL1
TRACE_CK
TRACE_D0
TRACE_D2
TRACE_D1
SAI1_SDA
TRACE_D3
SAI1_SDB
SAI1_SCKA
SAI1_FSA
SAI1_MCLKA
SDNRAS
SDCLK
FMC_NE3
RMII_TX_EN
RMII_TXD1
SDNCAS
SDCKE1
SDNE1
ULPI_NXT
SDNWE
LCD_G[0..7]
LCD_B[0..7]
D[0..31]
A[0..23]
ULPI_D[0..7]
PJ[0..15]
PK[0..7]
LCD_R[0..7]
QSPI_BK1_IO3
QSPI_BK1_IO2
QSPI_BK1_IO1
QSPI_BK1_IO0
DSI_TE
DSI_CK_P
DSI_CK_N
DSI_D0_P
DSI_D0_N
DSI_D1_P
DSI_D1_N
DSI_RESET
LED1_MIPI
LED2_MIPI
LED3_MIPI
LED4_MIPI
RMII_REF_CLK
ETH_MDIO
ULPI_CK
RMII_CRS_DV
LCD_BL_CTRL
USART1_TX
USART1_RX
USB_FS2_ID
FDCAN1_RX
USB_FS2_DM
FDCAN1_TX
USB_FS2_DP
MCO
WAKEUP
TDO/SWO
TRST
I2C1_SCL
I2C1_SDA
USB_FS1_ID
USB_FS1_DM
USB_FS1_DP
QSPI_BK1_NCS
RMII_TXD0
QSPI_CLK
SDIO1_CKIN
SDIO1_CDIR
DFSDM_CLK
DFSDM_DATA1
SDIO1_D0DIR
SDIO1_D123DIR
SDIO1_D1
SDIO1_D2
SDIO1_D3
FDCAN1_STBY
PDM1_CLK1
PDM1_D1
QSPI_BK2_IO2
QSPI_BK2_IO3
QSPI_BK2_IO0
QSPI_BK2_IO1
RESET#
Bootloader_BOOT0
Bootloader_RESET
PA0_C
PA1_C
PC2_C
PC3_C
QSPI_BK2_NCS
CEC
Potentiometer
TRGOUT
TRGIN
LED1_RGB
LED3_RGB
ETH_nINT
U_MCU
MCU.SchDoc
LCD_R[0..7]
LCD_HSYNC
LCD_VSYNC
LCD_CLK
LCD_ENB
I2C1_SDA
I2C1_SCL
LCD_B[0..7]
LCD_G[0..7]
TOUCH_INT
EXT_RESET
DSI_CK_P
DSI_CK_N
DSI_D0_P
DSI_D0_N
DSI_D1_P
DSI_D1_N
LCD_BL_CTRL
DSI_TE
DSI_RESET
SCLK/MCLK
LRCLK
I2S
CEC
CEC_CLK
RESET#
U_LCD Connectors
LCD Connectors.SchDoc
ULPI_D[0..7]
ULPI_CK
ULPI_DIR
ULPI_NXT
ULPI_STP
USB_RESET
USB_FS1_DM
USB_FS1_DP
OTG_FS1_PowerSwitchOn
OTG_FS1_OverCurrent
USB_FS1_ID
RESET#
U_USB_OTG
USB_OTG.SchDoc
OTG_FS2_PowerSwitchOn
OTG_FS2_OverCurrent
USB_FS2_DM
USB_FS2_DP
USB_FS2_ID
U_USB_OTG_FS
USB_OTG_FS.SchDoc
T_SWCLK
T_SWO
T_NRST
T_SWDIO
STLK_VCP_RX
STLK_VCP_TX
GNDDetect
U_ST_LINK_V3
ST_LINK_V3.SCHDOC
TDI
RESET#
TRACE_D3
TRACE_D2
TRACE_D1
TRACE_D0
TRACE_CK
TRST
TMS/SWDIO
TCK/SWCLK
TDO/SWO
DBGRQ
DBGACK
GNDDetect
STLK_VCP_RX
STLK_VCP_TX
U_JTAG&Trace
JTAG&Trace.SchDoc
R300
0
R301
0
R302
0
UM2525
STM32H7x7I-EV
AL
electrical schematics
UM2525
-
Rev 3
page 43/69