VERSION 1.0
V20 (38222-3)
I2S (J8)
This is a 9 pin Molex PicoBlade connector with 1.25mm pitch. I2S digital audio for future expansion. Currently
not supported.
Pin
Function
Description
1
3.3V
3.3V power
2
MCLK
MCLK (3.3V)
3
BCK
BCK (3.3V)
4
LRCLK
5
DATA0
Data line 0 output (3.3V)
6
DATA1
Data line 1 output (3.3V)
7
DATA2
Data line 2 output (3.3V)
8
DATA3
Data line 3 output (3.3V)
9
GND
Ground
AUVIDEA GMBH
TECHNICAL REFERENCE MANUAL
7
