Rev 1.1
Page 46 of 61
i.MX6 Pico ITX - SBC Hardware User Guide
iWave Systems Technologies Pvt. Ltd.
11
UART3_RXD(EIM_D25)
Input
3.3V CMOS
UART3 Receive data line
12
UART3_TXD(EIM_D24)
Output
3.3V CMOS
UART3 Transmit data line
13
GPIO4_29(DISP0_DAT8)
Input/
Output
3.3V CMOS
General Purpose Input Output
14
GPIO1_11_HDA_RST(SD2_CMD) Output
3.3V CMOS
SBC Reset Output
15
GND
Power
0V
Ground
16
GND
Power
0V
Ground
17
GPIO4_30(DISP0_DAT9)
Input/
Output
3.3V CMOS
General Purpose Input Output
18
CAN2_TX(KEY_COL4)
Input
3.3V CMOS
CAN Channel2 Transmit line
19
KEY_ROW1
Output
3.3V CMOS
Keypad Row1
20
KEY_COL1
Input
3.3V CMOS
Keypad Column1
21
UART4_RXD(KEY_ROW0)
Input
3.3V CMOS
UART4 Receive data line
22
UART4_TXD(KEY_COL0)
Output
3.3V CMOS
UART4 Transmit data line
23
CSI0_PIXCLK
Input
3.3V CMOS
Camera0 PIXCLK
24
I2C1_SCL(EIM_D21)
Output
3.3V CMOS/
4.7K Pull-up
I2C1 Clock signal
25
GND
Power
0V
Ground
26
GND
Power
0V
Ground
27
MLBSIG(GPIO_6)
Output
3.3V CMOS
Media Local Bus single ended
signal line
28
MLBDAT(GPIO_2)
Input/
Output
3.3V CMOS
Media Local Bus single ended
data line
29
CSI0_DATA_EN
Input
3.3V CMOS
Camera0 data enable
30
CSI0_DAT13
Input
3.3V CMOS
Camera0 data bit1
31
GND
Power
0V
Ground
32
CAN2_RX(KEY_ROW4)
Output
3.3V CMOS
CAN Channel2 Receive line
33
CLKO(GPIO_0)
Output
3.3V CMOS
General purpose configurable
clock from CPU
34
UART1_TXD(SD3_DAT7)
Output
3.3V CMOS
UART1 Transmit data line
35
UART1_RXD(SD3_DAT6)
Input
3.3V CMOS
UART1 Receive data line
36
CSI0_HSYNC
Input
3.3V CMOS
Camera0 HSYNC
37
I2C2_SCL(KEY_COL3)
Output
3.3V CMOS/
4.7K Pull-up
I2C2 clock signal
38
I2C2_SDA(KEY_ROW3)
Input/
Output
3.3V CMOS/
4.7K Pull-up
I2C2 Data signal
