Appendix A Schematic Diagrams; Figure 32. Stm32L476G-Eval Top Schematic Diagram - STMicroelectronics STM32L476G-EVAL User Manual

Appendix A Schematic diagrams
U_SWP_SmartCard_NFC
SWP_SmartCard_NFC.SchDoc
NFC_IRQOUTN
NFC_IRQINN
U_USART_IrDA
USART_IrDA.SchDoc
NFC_IRQINN
NFC_IRQOUTN
U_ST_LINK
ST_LINK.SCHDOC
RESET#
U_JTAG&Trace
JTAG&Trace.SchDoc
RESET#
U_SRAM&Flash
SRAM&Flash.SchDoc
U_LCD_TFT
LCD_TFT.SchDoc
RESET#
U_Extension connector
Extension connector.SCHDOC
RESET#
U_QSPI
QSPI.SchDoc
U_MicroSD
MicroSD.SchDoc

Figure 32. STM32L476G-EVAL top schematic diagram

U_MCU_LCDGlass_Symbol
MCU_LCDGlass_Symbol.SchDoc
NFC_MOSI NFC_MOSI
NFC_MISO NFC_MISO
NFC_SCK NFC_SCK
NFC_NSS NFC_NSS
SWP_IO SWP_IO
SmartCard_OFF SmartCard_OFF
SmartCard_IO SmartCard_IO
SmartCard_CLK SmartCard_CLK
SmartCard_CMDVCC SmartCard_CMDVCC
SmartCard_3/5V SmartCard_3/5V
SmartCard_RST SmartCard_RST
USART1_TX USART1_TX
USART1/IrDA_RX_3V3 USART1/IrDA_RX_3V3
USART1_RTS USART1_RTS
USART1_CTS_3V3 USART1_CTS_3V3
LPUART_TX
LPUART_RX_3V3
Bootloader_BOOT0_3V3 Bootloader_BOOT0_3V3
Bootloader_RESET_3V3 Bootloader_RESET_3V3
LPUART_TX LPUART_TX
LPUART_RX_3V3 LPUART_RX_3V3
Clearance Constraint [Clearance = 10mil]
TMS/SWDIO
TCK/SWCLK i PCB Rule
TDO/SWO
TDI i PCB Rule
TRST
Matched Net Lengths [Tolerance = 100mil]
i
i
TMS/SWDIO TMS/SWDIO
TCK/SWCLK TCK/SWCLK
TDO/SWO TDO/SWO
TDI TDI
TRST TRST
TRACE_D0 TRACE_D0 USBOTG_VBUS
TRACE_D1 TRACE_D1 USBOTG_OVRCR
TRACE_D2 TRACE_D2 USBOTG_PRDY
TRACE_D3 TRACE_D3 USBOTG_PPWR
TRACE_CK TRACE_CK
RESET#
IDD_Measurement
D[0..15] IDD_WAKEUP
A[0..23]
FMC_NE1 FMC_NE1
FMC_NE2 FMC_NE2
FMC_NWE
FMC_NOE
FMC_NBL0 FMC_NBL0
FMC_NBL1 FMC_NBL1
FMC_NWAIT FMC_NWAIT
D[0..15] D[0..15]
A[0..23] A[0..23]
LCD_NE3 LCD_NE3
FMC_NWE FMC_NWE
FMC_NOE FMC_NOE
BL_Control BL_Control DFSDM_CKOUT
IOExpander_X+ IOExpander_X+ DFSDM_DATIN1
IOExpander_X- IOExpander_X- PT100_DATIN
IOExpander_Y+ IOExpander_Y+
IOExpander_Y- IOExpander_Y-
BOOT0
PA[0..15] PA[0..15]
PB[0..15] PB[0..15]
PC[0..15] PC[0..15]
PD[0..15] PD[0..15]
PE[0..15] PE[0..15]
PF[0..15] PF[0..15] MC_EmergencySTOP
PG[0..15] PG[0..15]
PH0 PH0
PH1
QSPI_D0 QSPI_D0
QSPI_D1 QSPI_D1
QSPI_D2 QSPI_D2
QSPI_D3 QSPI_D3
QSPI_CLK QSPI_CLK MC_ICL_Shutout
QSPI_CS QSPI_CS MC_DissipativeBrake
MC_PFC_PWM
uSD_D0 uSD_D0
uSD_D1 uSD_D1 MC_BusVoltage
uSD_D2 uSD_D2 MC_PFC_IndCurr
uSD_D3 uSD_D3 MC_Temperature
uSD_CLK uSD_CLK MC_PFC_Shutdown
uSD_CMD uSD_CMD
uSD_DETECT uSD_DETECT
U_peripherals
peripherals.SchDoc
LED1 LED1
LED2 LED2
LED3 LED3
LED4 LED4
JOY_SEL JOY_SEL
JOY_DOWN JOY_DOWN
JOY_LEFT JOY_LEFT
JOY_RIGHT JOY_RIGHT
JOY_UP JOY_UP
Key KEY
Comp2_INP Comp2_INP
Comp2_OUT Comp2_OUT
OpAmp1_INP OpAmp1_INP
OpAmp1_INM OpAmp1_INM
OpAmp1_OUT OpAmp1_OUT
ADC_DAC ADC_DAC VREF+
U_CAN
CAN.SchDoc
CAN_RX CAN_RX
CAN_TX CAN_TX
U_Touch Sensing
Touch Sensing.SchDoc
TKEY TKEY
TKEY_CS TKEY_CS
SHIELD SHIELD
SHIELD_CS SHIELD_CS
U_USB_OTG_FS
USB_OTG_FS.SchDoc
USBOTG_DM USBOTG_DM
USBOTG_DP USBOTG_DP
USBOTG_ID USBOTG_ID
USBOTG_VBUS
USBOTG_OVRCR
USBOTG_PRDY
USBOTG_PPWR
U_IDD_measurement
IDD_measurement.SchDoc
IDD_Measurement
IDD_CNT_EN IDD_CNT_EN
IDD_WAKEUP
U_Audio
Audio.SchDoc
SAI1_SDA SAI1_SDA
SAI1_SDB SAI1_SDB
SAI1_SCKB SAI1_SCKB
SAI1_MCKB SAI1_MCKB
SAI1_FSB SAI1_FSB
DMIC_DATIN DMIC_DATIN
DFSDM_CKOUT
CODEC_INT CODEC_INT
I2C_SDA
I2C_SCL
U_STPMS2&PT100
STPMS2&PT100.SchDoc
DFSDM_CKOUT
DFSDM_DATIN1
PT100_DATIN
U_RF_I2C_EEPROM
RF_I2C_EEPROM.SchDoc
I2C_SDA I2C_SDA
I2C_SCL I2C_SCL
EXT_RESET EXT_RESET
I2C2_SDA I2C2_SDA
I2C2_SCL I2C2_SCL
U_MotorControl
MotorControl.SchDoc
MC_EmergencySTOP
MC_PWM_1H MC_PWM_1H
MC_PWM_1L MC_PWM_1L
MC_PWM_2H MC_PWM_2H
MC_PWM_2L MC_PWM_2L
MC_PWM_3H MC_PWM_3H
MC_PWM_3L MC_PWM_3L
MC_CurrentA MC_CurrentA
MC_CurrentB MC_CurrentB
MC_CurrentC MC_CurrentC
MC_ICL_Shutout
MC_DissipativeBrake
MC_PFC_sync MC_PFC_sync
MC_PFC_PWM
MC_EncA MC_EncA
MC_EncB MC_EncB
MC_BusVoltage
MC_PFC_IndCurr
MC_Temperature
MC_PFC_Shutdown
MC_PFC_Vac MC_PFC_Vac
MC_EncIndex MC_EncIndex
U_Power
Power.SchDoc
VREF+
BoM history for PCB B boards:
B01: creation
B02: added micro SD card, changed reference of crystal X1, and values of C56, C57
Note: In all sheets, Italic format is used to differentiate text from schematic Net labels.
Title: Top schematic
Project:
STM32L476G-EVAL
Size: A3 Reference: MB1144 Revision: B-02
Date: 6/24/2015 Sheet: 1 of 25