PICO-IMX6 REV. A1. HARDWARE MANUAL
– VER 1.01 – JAN 28 2016
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43
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3.16. General Purpose Input/Output (GPIO)
The PICO-IMX6 has 10 dedicated GPIO pins at 1.8V and 3 dedicated GPIO pins at 3.3V. Many of the
other pins used on the PICO Compute Module can be put in GPIO module however doing so might break
scalability with other PICO Compute Modules.
The GPIO signals can be configured for the following applications:
Data input / output
Interrupt generation
For additional details, please refer to the “General Purpose Input/Output (GPIO)” chapter of the “i.MX6
Reference Manual”.
Table 22 - GPIO Signal Description
PIN
CPU
BALL
CPU PAD NAME
Signal
V
I/O Description
E1_24
P4
CSI0_MCLK
GPIO_P24
1V8
I/O
General Purpose Input
Output
E1_25
P1
CSI0_PIXCLK
GPIO_P25
1V8
I/O
General Purpose Input
Output
E1_26
N2
CSI0_VSYNC
GPIO_P26
1V8
I/O
General Purpose Input
Output
E1_28
P3
CSI0_DATA_EN
GPIO_P28
1V8
I/O
General Purpose Input
Output
E1_30
N6
CSI0_DAT8
GPIO_P30
1V8
I/O
General Purpose Input
Output
E1_32
N5
CSI0_DAT9
GPIO_P32
1V8
I/O
General Purpose Input
Output
E1_34
M4
CSI0_DAT14
GPIO_P34
1V8
I/O
General Purpose Input
Output
E1_42
M2
CSI0_DAT12
GPIO_P42
1V8
I/O
General Purpose Input
Output
E1_44
L1
CSI0_DAT13
GPIO_P44
1V8
I/O
General Purpose Input
Output
E1_48
M5
CSI0_DAT15
GPIO_P48
1V8
I/O
General Purpose Input
Output
X2_65
R5
GPIO_8
GPIO_8
3V3
I/O
General Purpose Input
Output
X2_67
T3
GPIO_6
GPIO_6
3V3
I/O
General Purpose Input
Output
X2_69
R7
GPIO_3
GPIO3_CLKO
3V3
I/O
General Purpose Input
Output
