TX6Q

PIN

Type

Function

i.MX6 Dual Pad Name

Alternate functions

GPIO

Description (refer to i.MX6 Dual manuals for details)

33

3V3

USBOTG_ID

EIM_D23

WEIM_D[23]

DI0_D0_CS

UART3_CTS

UART1_DCD

IPU2_CSI1_DATA_EN

IPU1_DI1_PIN2

IPU1_DI1_PIN14

GPIO3[23]

34

3V3

USBOTG_VBUSEN

CAN_TX

GPIO_7

ESAI1_TX4_RX1

ECSPI5_RDY

EPIT1_EPITO

CAN1_TXCAN

UART2_TXD_MUX

SPDIF_PLOCK

OTGUSB_HOST_MODE

GPIO1[7] Active high external 5V supply enable. This pin is used to enable the

external VBUS power supply.

35

analog USBOTG_DM

USB_OTG_DN

D- pin of the USB cable

36

3V3

#USBOTG_OC

CAN_RX

GPIO_8

ESAI1_TX5_RX0

EPIT2_EPITO

CAN1_RXCAN

UART2_RXD_MUX

SPDIF_SRCLK

USB_PWRCTL_WAKEUP

GPIO1[8]

10K-PU

Active low over-current indicator input connected to a GPIO.

37

analog USBOTG_DP

USB_OTG_DP

D+ pin of the USB cable

38

analog USBOTG_VBUS

USB_OTG_VBUS

VBUS pin of the USB cable. This pin is used for the VBUS

comparator inputs.

39

GND

GND

I2C

40

3V3

I2C_DATA

GPIO_6

ESAI1_SCKT

OBSRV_INT_OUT1

I2C3_SDA

CCM_CCM_OUT_0

CSU_CSU_INT_DEB

USDHC2_LCTL

MLB_MLBSIG

GPIO1[6]

I2C Data

41

3V3

I2C_CLK

GPIO_3

ESAI1_HCKR

OBSRV_INT_OUT0

I2C3_SCL

CCM_CLKO2

USBOH3_USBH1_OC

MLB_MLBCLK

GPIO1[3]

I2C Clock

PWM

42

3V3

PWM

GPIO_1

ESAI1_SCKR

WDOG2_WDOG_B

KPP_ROW[5]

PWM2_PWMO

USDHC1_CD

SRC_TESTER_ACK

GPIO1[1]

PWM Output

1-WIRE

43

3V3

OWDAT

GPIO_18

ESAI1_TX1

ENET_RX_CLK

USDHC3_VSELECT

SDMA_EXT_EVENT[1]

ASRC_ASRC_EXT_CLK

SNVS_VIO_5_CTL

SRC_SYSTEM_RST

GPIO7[13]

1-Wire bus. Requires an external pull-up resistor. The recommended

resistor is specified by the generic 1-Wire device used in a given

system.

CSPI – Configurable Serial Peripheral Interface

44

3V3

CSPI_SS

EIM_EB2

WEIM_EB[2]

ECSPI1_SS0

CCM_DI1_EXT_CLK

IPU2_CSI1_D[19]

HDMI_TX_DDC_SCL

I2C2_SCL

SRC_BT_CFG[30]

GPIO2[30] Slave Select (Selectable polarity) signal

45

3V3

CSPI_SS

EIM_D19

WEIM_D[19]

ECSPI1_SS1

IPU1_DI0_PIN8

IPU2_CSI1_D[16]

UART1_CTS

EPIT1_EPITO

MX6Q_PER_HRESP

GPIO3[19] Slave Select (Selectable polarity) signal

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