Figure 33. Mcu, Lcd Daughterboard And I/O Expander Interfaces - Schematic Diagram - ST STM32L476G-EVAL User Manual

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Figure 33. MCU, LCD daughterboard and I/O expander interfaces - schematic diagram

Key Key
Bootloader_BOOT0_3V3 Bootloader_BOOT0_3V3
Bootloader_RESET_3V3 Bootloader_RESET_3V3
SAI1_SDB SAI1_SDB
SAI1_MCKB SAI1_MCKB
SAI1_SCKB SAI1_SCKB
SAI1_FSB SAI1_FSB
PH0 PH0
PH1 PH1
SHIELD SHIELD
SHIELD_CS SHIELD_CS
IDD_CNT_EN IDD_CNT_EN
CODEC_INT CODEC_INT
PC[0..15] PC[0..15]
PF[0..15] PF[0..15]
PG[0..15] PG[0..15]
LCDCOM[4..6]
LCDCOM[4..6]
LCDSEG[18..20]
LCDSEG[18..20]
LCDSEG[22..27]
LCDSEG[22..27]
A[0..15]
A[0..15]
D[0..15]
D[0..15]
BOOT0 BOOT0
RESET# RESET#
RESET#
TMS/SWDIO TMS/SWDIO
TCK/SWCLK TCK/SWCLK
TDO/SWO TDO/SWO
TDI TDI
TRST TRST
TRACE_D0 TRACE_D0
TRACE_D1 TRACE_D1
TRACE_D2 TRACE_D2
TRACE_D3 TRACE_D3
TRACE_CK TRACE_CK
DFSDM_DATIN1 DFSDM_DATIN1
IDD_Measurement IDD_Measurement
OpAmp1_INP OpAmp1_INP
ADC_DAC ADC_DAC
USBOTG_DP USBOTG_DP
USBOTG_DM USBOTG_DM
PA[0..15] PA[0..15]
PB[0..15] PB[0..15]
PD[0..15] PD[0..15]
PE[0..15] PE[0..15]
LCDCOM7
LCDCOM7
LCDCOM[0..3]
LCDCOM[0..3]
LCDSEG[28..39]
LCDSEG[28..39]
A[0..23] LCDSEG21
A[0..23] LCDSEG21
D[0..15] LCDSEG[0..17]
D[0..15] LCDSEG[0..17]
A[20..22]
A[20..22]
D[0..15]
D[0..15]
LCDCOM[0..7]
LCDCOM[0..7]
LCDSEG[0..39]
LCDSEG[0..39]
A23
A23
A[16..19]
A[16..19]
D[0..15]
D[0..15]
DFSDM_CKOUT DFSDM_CKOUT
DMIC_DATIN DMIC_DATIN
PT100_DATIN PT100_DATIN
SmartCard_CLK SmartCard_CLK
SmartCard_IO SmartCard_IO
USBOTG_VBUS USBOTG_VBUS
USBOTG_ID USBOTG_ID
USBOTG_PRDY USBOTG_PRDY
USBOTG_OVRCR USBOTG_OVRCR
USBOTG_PPWR USBOTG_PPWR
IDD_WAKEUP IDD_WAKEUP
OpAmp1_INM OpAmp1_INM
OpAmp1_OUT OpAmp1_OUT
Comp2_INP Comp2_INP
Comp2_OUT Comp2_OUT
U_MCU2
MCU2.SchDoc
LCD_NE3 LCD_NE3
FMC_NE2 FMC_NE2
NFC_NSS NFC_NSS
USART1_RTS USART1_RTS
USART1_CTS_3V3 USART1_CTS_3V3
LPUART_TX LPUART_TX
LPUART_RX_3V3 LPUART_RX_3V3
IOExpander_INT
I2C_SCL
I2C_SDA
MC_EmergencySTOP MC_EmergencySTOP
MC_PWM_1H MC_PWM_1H
MC_PWM_2H MC_PWM_2H
MC_PWM_3H MC_PWM_3H
MC_BusVoltage MC_BusVoltage
MC_CurrentA MC_CurrentA
MC_CurrentB MC_CurrentB
MC_CurrentC MC_CurrentC
MC_ICL_Shutout MC_ICL_Shutout
MC_PFC_IndCurr MC_PFC_IndCurr
MC_PFC_sync MC_PFC_sync
MC_PFC_PWM MC_PFC_PWM
U_MCU
MCU.SchDoc
QSPI_D0 QSPI_D0
QSPI_D1 QSPI_D1
QSPI_D2 QSPI_D2
QSPI_D3 QSPI_D3
QSPI_CLK QSPI_CLK
QSPI_CS QSPI_CS
SAI1_SDA SAI1_SDA
TKEY TKEY
TKEY_CS TKEY_CS
FMC_NOE FMC_NOE
FMC_NWE FMC_NWE
FMC_NE1 FMC_NE1
FMC_NWAIT FMC_NWAIT
LED1 LED1
USART1_TX USART1_TX
MC_PWM_1L MC_PWM_1L
MC_PWM_2L MC_PWM_2L
MC_PWM_3L MC_PWM_3L
MC_PFC_Shutdown MC_PFC_Shutdown
MC_DissipativeBrake MC_DissipativeBrake
MC_Temperature MC_Temperature
MC_PFC_Vac MC_PFC_Vac
MC_EncA MC_EncA
MC_EncB MC_EncB
MC_EncIndex MC_EncIndex
U_LCD_Glass
LCD_Glass.SchDoc
I2C2_SDA I2C2_SDA
I2C2_SCL I2C2_SCL
USART1/IrDA_RX_3V3 USART1/IrDA_RX_3V3
FMC_NBL0 FMC_NBL0
FMC_NBL1 FMC_NBL1
LED3 LED3
NFC_MOSI NFC_MOSI
NFC_MISO NFC_MISO
NFC_SCK NFC_SCK
SWP_IO SWP_IO
CAN_RX CAN_RX
CAN_TX CAN_TX
uSD_CMD uSD_CMD
uSD_CLK uSD_CLK
uSD_D0 uSD_D0
uSD_D1 uSD_D1
uSD_D2 uSD_D2
uSD_D3 uSD_D3
uSD_DETECT uSD_DETECT
U_IO_Expandor
IO_Expandor.SchDoc
BL_Control
IOExpander_X+ IOExpander_X+ SmartCard_3/5V
IOExpander_X- IOExpander_X- SmartCard_CMDVCC
IOExpander_Y+ IOExpander_Y+ SmartCard_OFF
IOExpander_Y- IOExpander_Y- SmartCard_RST
JOY_SEL JOY_SEL LED2
JOY_DOWN JOY_DOWN
JOY_LEFT JOY_LEFT LED4
JOY_RIGHT JOY_RIGHT EXT_RESET
JOY_UP JOY_UP
I2C_SCL
IOExpander_INT I2C_SDA
Title: MCU_LCDGlassl
Project: STM32L476G-EVAL
Size: A3 Reference: MB1144
Date: 6/24/2015
BL_Control
SmartCard_3/5V
SmartCard_CMDVCC
SmartCard_OFF
SmartCard_RST
LED2
LED4
EXT_RESET
I2C_SCL
I2C_SDA
Revision: B-02
Sheet: 2 of 25