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UM1902 Electrical schematics
DocID027916 Rev 2 49/79
Appendix A Electrical schematics
Figure 25. STM32746G-EVAL evaluation board
117
MB1167
MB1167 B.1
3/25/2015
Title:
Size: Reference:
Date: Sheet: of
A3
Revision:
STM327x6G-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.T4 & T5 changed to BSN20, R183 changed to BAT60, C21 & C22 's value changed
to 1.5pF, 32K crystal's part number changed to
NX3215SA-32.768KHZ-EXS00A-MU00525 from A.1 to B.1
3.CN28 changed to DLR11H0 from A.1 to B.1
4.JP21 & JP22 are added to select MII_MDIO&MII_MDC and SAI on PA2/PC1 from
A.1 to B.1
5. JP23 & JP24 are added to select LD1 & LD2 from A.1 to B.1
6. R188 10Kohm replaced by 4.7Kohm from A.1 to B.1
+3V3
25MHz clock
25MHz clock
10MHz clock
10MHz clock
84MHz clock
90MHz clock
Same length
Same length
60MHz clock
25MHz clock
R190 1K5
R191 1K5
133MHz clock
SAI2_SCKB
SAI2_FSB
SAI2_SDB
SAI1_SDA
Audio_INT
I2C1_SDA
I2C1_SCL
SAI2_MCLKB
MIC_CK
I2S3_SD
SPDIF_OUT
U_Audio
Audio.SchDoc
CAN1_TX
CAN1_RX
QSPI_BK1_IO0
QSPI_BK1_IO3
QSPI_BK1_IO2
QSPI_BK1_IO1
QSPI_CLK
QSPI_BK1_NCS
U_CAN&QSPI
CAN&QSPI.SchDoc
MII_TXD0
MII_TX_EN
MII_TX_CLK
MII_RXD0
MII_RX_ER
MII_RX_DV
MII_RX_CLK
MII_COL
MII_CRS
MII_MDC
MII_MDIO
RESET#
MII_TXD1
MII_TXD2
MII_TXD3
MII_RXD1
MII_RXD2
MII_RXD3
MII_INT
MII_MCO
MII_MDIO_GPIO
MII_MDC_GPIO
U_Ethernet
Ethernet.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#
FMC_NWAIT
U_ExtensionConnector
ExtensionConnector.SchDoc
TDI
RESET#
TRACE_D3
TRACE_D2
TRACE_D1
TRACE_D0
TRACE_CK
TRST
TMS/SWDIO
TCK/SWCLK
TDO/SWO
U_JTAG&Trace
JTAG&Trace.SchDoc
FMC_NE1
FMC_NWE
FMC_NOE
FMC_NWAIT
FMC_NBL0
FMC_NBL1
D[0..31]
A[0..23]
SDNCAS
SDNWE
SDNRAS
SDNE0
SDCKE0
SDCLK
FMC_NBL3
FMC_NBL2
FMC_NE3
U_Memory
Memory.SchDoc
MC_EmergencySTOP
MC_CurrentA
MC_CurrentB
MC_CurrentC
MC_PFCsync1
MC_PFCsync2
MC_WL
MC_VH
MC_VL
MC_UH
MC_UL
MC_WH
MC_NTC
MC_DissipativeBrake
MC_PFCpwm
MC_EnA
MC_EnB
MC_Heatsink
MC_BusVoltage
MC_EnIndex
U_MotorControl
MotorControl.SchDoc
JOY_SEL
JOY_DOWN
JOY_LEFT
JOY_RIGHT
JOY_UP
Potentiometer
TAMPER_WKUP_KEY
uSD_CLK
uSD_CMD
uSD_D0
uSD_D1
uSD_D2
uSD_D3
MicroSDCard_Detect
U_Peripherals
Peripherals.SchDoc
U_Power
Power.SchDoc
STLK_RX
STLK_TXTDI
TRST
TMS/SWDIO
TCK/SWCLK
TDO/SWO
RESET#
U_ST_LINK_V2-1
ST_LINK_V2-1.SCHDOC
ULPI_D[0..7]
ULPI_CK
ULPI_DIR
ULPI_NXT
ULPI_STP
RESET#
USB_FS2_DM
USB_FS2_DP
OTG_FS2_PowerSwitchOn
OTG_FS2_OverCurrent
USB_FS2_ID
U_USB_OTG
USB_OTG.SchDoc
OTG_FS1_PowerSwitchOn
OTG_FS1_OverCurrent USB_FS1_DM
USB_FS1_DP
USB_FS1_ID
U_USB_OTG_FS
USB_OTG_FS.SchDoc
25MHz clock
24MHz clock
3
2
1
JP20
Same length
RS232/IrDA_TX
RS232/IrDA_RXBootloader_BOOT0
Bootloader_RESET
U_RS232&IrDA
RS232&IrDA.SchDoc
3
2
1
JP14
LCD_R[0..7]
LCD_HSYNC
LCD_VSYNC
LCD_CLK
LCD_ENB
LCD_BL_CTRL
I2C1_SDA
I2C1_SCL
LCD_B[0..7]
LCD_G[0..7]
RSTI
XSDN
PAR_HSYNC
PAR_PCLK
PAR_VSYNC
PAR_D[0..11]
EXT_RESET
LCD_INT
Camera_PLUG
RESET#
U_LCD&Camera&Connectors
LCD&Camera&Connectors.SchDoc
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_IO0
MFX_IO1
MFX_IO2
MFX_IO3
MFX_IO4
MFX_IRQOUT
MFX_WKUP
RESET#
LED1
LED3
U_MFX
MFX.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]
MC_EnA
MII_RX_CLK
MC_EnB
MII_MDIO
MC_EnIndex
ULPI_CK
MC_EmergencySTOP
MII_RX_DV
MC_UL
LCD_BL_CTRL
MC_PFCsync1
RS232/IrDA_TX
RS232/IrDA_RX
USB_FS1_ID
CAN1_RX
USB_FS1_DM
MC_PFCpwm
CAN1_TX
USB_FS1_DP
MC_PFCsync2
TMS/SWDIO
TCK/SWCLK
TDI
MC_VL
MC_WL
TDO/SWO
MIC_CK
TRST
I2C1_SCL
MII_TXD3
MC_DissipativeBrake
I2C1_SDA
USB_FS2_ID
USB_FS2_DM
USB_FS2_DP
ULPI_STP
MII_MDC
MC_CurrentA
MII_TXD2
MC_CurrentB
MII_TX_CLK
MC_CurrentC
MII_RXD0
MC_BusVoltage
MII_RXD1
MC_Heatsink
MC_UH
MC_VH
uSD_D0
MC_WH
uSD_D1
uSD_D2
EXT_RESET
uSD_D3
uSD_CLK
TAMPER_WKUP_KEY
MII_CRS
LCD_ENB
uSD_CMD
FMC_NOE
FMC_NWE
FMC_NWAIT
I2S3_SD
FMC_NE1
FMC_NBL3
FMC_NBL2
EXPANDER_INT
MII_RX_ER
ULPI_DIR
LCD_HSYNC
LCD_VSYNC
LCD_CLK
FMC_NBL0
FMC_NBL1
TRACE_CK
TRACE_D0
TRACE_D2
TRACE_D1
SAI1_SDA
TRACE_D3
SAI2_SDB
SAI2_SCKB
SAI2_FSB
SAI2_MCLKB
Potentiometer
SDNRAS
MII_MDIO_GPIO
MII_MDC_GPIO
SDCLK
FMC_NE3
SPDIF_RX1
MII_TX_EN
MC_NTC
MII_TXD0
MII_TXD1
SDNCAS
SDCKE0
SDNE0
MII_COL
ULPI_NXT
SDNWE
MII_RXD2
MII_RXD3
LCD_G[0..7]
LCD_B[0..7]
D[0..31]
A[0..23]
ULPI_D[0..7]
RESET#
PJ[0..15]
PK[0..7]
PAR_VSYNC
PAR_D[0..11]
PAR_PCLK
PAR_HSYNC
MII_MCO
LCD_R[0..7]
Bootloader_BOOT0
QSPI_CLK
QSPI_BK1_NCS
QSPI_BK1_IO3
QSPI_BK1_IO2
QSPI_BK1_IO1
QSPI_BK1_IO0
Bootloader_RESET
LED1
LED3
U_MCU
MCU.SchDoc
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Brand	ST
Model	User Manual
Category	Motherboard
Language	English