Edge 2 – User Manual
MIXTILE
- 14 -
V1.3
Copyright
©
2022 MIXTILE.
2.4 I2C
Pin
#
Pin
Name
Pin
Type
Input/
Output
Signal Description
1
3.3V
PWR
Output 3.3V @ 100mA Max
2
I2C3_SCL
IO
Output I2C clock signal
3
I2C3_SDA
IO
I/O
I2C data signal
4
GND
GND
-
Ground
2.5 5V Output
Pin
#
Pin
Name
Pin
Type
Input/
Output
Signal Description
1
5V
PWR
Output 5V @ 2A Max in total
2
5V
PWR
Output 5V @ 2A Max in total
3
GND
GND
-
Ground
4
GND
GND
-
Ground
2.6 Power button connector
Pin
#
Pin
Name
Pin
Type
Input/
Output
Signal Description
1
PWRON_CON
IO
Input
Active-low, same as PWR button
2
GND
GND
-
Ground
2.7 Reset button connector
Pin
#
Pin
Name
Pin
Type
Input/
Output
Signal Description
1
RESET_KEY
IO
Input
Active-low reset signal, same as RESET button
2
GND
GND
-
Ground
2.8 SPDIF
Pin
#
Pin
Name
Pin
Type
Input/
Output
Signal Description
1
SPDIF_TX
IO
Output SPDIF output signal
2
3.3V
PWR
Output 3.3V @ 100mA Max
3
GND
GND
-
Ground