Table 3-4. I2C Bus; Table 3-5. Pin Assignments Of The Raspberry Pi Like I/O Connector - MEDIATEK Genio 700 Hardware User's Manual

I2C Bus
I2C0
I2C1
I2C2
I2C3
I2C4
I2C5
I2C6
SPI
Support Master/Slave mode
•
One chip select output.
•
PWM
PWM supports old mode and FIFO mode.
•
The frequency can be set from 0Hz to 39MHz.
•
Raspberry Pi like I/O Interface
The pin definitions are as followings:
Pin #
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
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Purpose
Capacitive Touch Controller
Raspberry Pi I/O
Battery Charger
Battery Charger
Buck Convertor
USB Type C MUX
Audio DTB Connector
Raspberry Pi I/O
Capacitive Touch Controller
Camera Module CSI1
USB PD Controller
Camera Module CSI0
Camera Module CSI0

Table 3-4. I2C Bus

Description
3.3V
SDA2
SCL2
IO39
GND
IO0
IO37
IO41
3V3
SPI_MO
SPI_MI
SPI_CLK
GND
SDA0
IO1
IO26
PWM1
PCM_SYNC
IO28
GND

Table 3-5. Pin Assignments of the Raspberry Pi like I/O Connector

Note Pin #
2
GPIO60 4
GPIO59 6
8
10
12
14
16
18
GPIO81 20
GPIO82 22
GPIO80 24
26
GPIO56 28
30
32
GPIO30 34
GPIO122 36
38
40
Genio 700 EVK Hardware User Guide
Note
Goodix GS9271
RT9471D
RT9759
MA5721
IT5205FN/BX
Goodix GS9271
RT1715
Description Note
5V
5V
GND
TXD2 GPIO35
RXD2 GPIO36
PCM_CLK GPIO121
GND
IO111
IO40
GND
IO38
SPI_CS GPIO79
IO90
SCL0 GPIO55
GND
PWM0 GPIO29
GND
IO76
PCM_DI GPIO124
PCM_DO GPIO123
Genio 700 EVK
17