Pinmapping for the breakout connectors can be found in Module Board-to-Board Connector Pinout. The tables below provides the pin assignment, signal name, and description for the signals on the breakout connectors J12 and J13.

These signals are mapped by various operating systems in different ways, and that mapping can be redefined by software methods.

Expansion Board Connector J12

Expansion Board Pin Number Win10 IoT Function Net Name at Breakout Module Pin Number
J12.1 Not mapped GPIO_22_LS

J2.94

J12.2 SPI1 MISO SPI_1_MISO_LS

J2.63

J12.3 Not mapped PMIC_RESET_N_LS

J2.13

J12.4 SPI1 MOSI SPI_1_MOSI_LS

J2.51

J12.5 Not mapped CLK_192PM_LS

J2.71

J12.6 SPI1 FS0 SPI_1_FS0_LS

J2.55

J12.7 UART0 TXD UART_0_TXD_LS

J2.93

J12.8 SPI1 FS2 SPI_1_FS2_LS

J2.14

J12.9 Reserved PMIC_PWRGOOD_LS

J2.33

J12.10 SPI1 CLK SPI_1_CLK_LS

J2.53

J12.11 I2C0 SDA I2C_0_SDA_LS

J2.95

J12.12 Not mapped I2S_1_RXD_LS

J2.47

J12.13 I2C0 SCL I2C_0_SCL_LS

J2.57

J12.14 Not mapped I2S_1_TXD_LS

J2.49

J12.15 I2C3 SDA

ISH_I2C_0_SDA_LS

J2.18

J12.16 Not mapped

I2S_1_FS_LS

J2.45

J12.17 I2C3 SCL

ISH_I2C_0_SCL_LS

J2.16

J12.18 Not mapped

I2S_1_CLK_LS

J2.39

J12.19 I2C4 SDA

ISH_I2C_1_SDA_LS

J2.23

J12.20 Not mapped

CODEC_MCLK_LS

J2.43

J12.21 I2C4 SCL

ISH_I2C_1_SCL_LS

J2.21

J12.22 UART1 TXD

UART_1_TXD_LS

J2.28

J12.23 GPIO Pin 6

ISH_GPIO_6_LS

J2.31

J12.24 UART1 RXD

UART_1_RXD_LS

J2.26

J12.25 GPIO Pin 5

ISH_GPIO_5_LS

J2.38

J12.26 PWM 0

PWM_0_ LS

J2.1

J12.27 GPIO Pin 4

ISH_GPIO_4_LS

J2.29

J12.28 PWM 1

PWM_1_LS

J2.3

J12.29 GPIO Pin 3

ISH_GPIO_3_LS

J2.34

J12.30 PWM 2

PWM_2_LS

J2.22

J12.31 GPIO Pin 2

ISH_GPIO_2_LS

J2.32

J12.32 PWM 3

PWM_3_LS

J2.24

J12.33 GPIO Pin 1

ISH_GPIO_1_LS

J2.27

J12.34 VDD1

+VDD1

J2.36

J12.35 GPIO Pin 0

ISH_GPIO_0_LS

J2.25

J12.36 GND

GND

Multiple

J12.37 GND

GND

Multiple

J12.38 GND

GND

Multiple

J12.39 GND

GND

Multiple

J12.40 VDD3

+VDD3

J2.30

Expansion Board Connector J13

Expansion Board Pin Number Win10 IoT Function Net Name at Breakout Module Pin Number
J13.1 GND

GND

Multiple

J13.2 5V

V5P0V

N / A

J13.3 GND

GND

Multiple

J13.4 5V

V5P0V

N / A

J13.5 GND

GND

Multiple

J13.6 3.3V

V3P3V

N / A

J13.7 GND

GND

Multiple

J13.8 3.3V

V3P3V

N / A

J13.9 GND

GND

Multiple

J13.10 1.8V

V1P8V

N / A

J13.11 Not mapped

DISPLAY_0_REST_N_LS

J3.68

J13.12 1.8V

V1P8V

N / A

J13.13 Not mapped

DISPLAY_0_BIAS_EN_LS

J3.64

J13.14 GND

GND

Multiple

J13.15 Not mapped

DISPLAY_0_BKLT_EN_LS

J3.58

J13.16 GPIO Pin 7

FLASH_TORCH_LS

J3.75

J13.17 Not mapped

BLDRW_0_PWM_LS

J3.56

J13.18 GPIO Pin 8

FLASH_RST_N_LS

J3.73

J13.19 SPI0 FS0

SPI_0_FS0_LS

J3.77

J13.20 GPIO Pin 9

FLASH_TRIGGER_LS

J3.71

J13.21 SPI0 FS1

SPI_0_FS12_LS

J3.79

J13.22 Not mapped

AVS_M_DATA_1_LS

J3.66

J13.23 SPI0 FS2

SPI_0_FS2_LS

J3.53

J13.24 Not mapped

AVS_M_CLK_B1_LS

J3.62

J13.25 SPI0 CLK

SPI_0_CLK_LS

J3.59

J13.26 Not mapped

AVS_M_CLK_A1_LS

J3.52

J13.27 SPI0 MOSI

SPI_0_MOSI_LS

J3.57

J13.28 UART0 RXD

UART_0_RXD_LS

J3.51

J13.29 SPI0 MISO

SPI_0_MISO_LS

J3.49

J13.30 UART0 RTS

UART_0_RTS_LS

J3.55

J13.31 I2C1 SDA

I2C_1_SDA_LS

J3.45

J13.32 UART0 CTS

UART_0_CTS_LS

J3.47

J13.33 I2C1 SCL

I2C_1_SCL_LS

J3.43

J13.34 GPIO Pin 10

ISH_UART_0_TXD1_LS

J3.15

J13.35 I2C2 SDA

I2C_2_SDA_LS

J3.26

J13.36 GPIO Pin 11

ISH_UART_0_RXD_LS

J3.13

J13.37 I2C2 SCL

I2C_2_SCL_LS

J3.28

J13.38 GPIO Pin 12

ISH_UART_0_RTS1_LS

J3.11

J13.39 Not mapped

PMIC_SLPCLK_1_LS

J3.7

J13.40 GPIO Pin 13

ISH_UART_0_CTS_LS

J3.9

 

 

Для получения подробной информации о возможностях оптимизации компилятора обратитесь к нашему Уведомлению об оптимизации.