Pin
Pin Name
Symbol
I/O
Pull up/
down
LvCnv STBY STOP CEC
STBY
Function
139 P41/IRQ9-B/AN1
HDMI IN 5V SET
I
-
-
I
I
I
HDMI INPUT 5V (for EDID / HOT
PLUG) detection pin
140 AVSS
AVSS
-
-
-
-
-
-
GND
141 P40/IRQ8-B/AN0
CEC_IN
I
SW3VPu
-
I
I
I
CEC-D signal input pin
142 VREF
VREF
-
-
-
-
-
-
Reference voltage (+3.3V) input pin for
A/D port
143 AVCC
AVCC
-
-
-
-
-
-
+3.3V
144 P05/IRQ13-A/TMO3/
RxD4/TCK
NC
I
M3VPu
-
I
I
I
NC
193