84
AVR-3310CI/AVR-3310/AVR990/AVC-3310
121
P01/(D1) A+B LIMIT O C - - O/L O/L A+B LIMIT control (SURROUND SPEAKER A+B:H)
122
P00/(D0) LIMIT O C - - O/L O/L LIMIT control(7ch ST or EXT.IN: H)or(LIMIT DET=45sec"L": H)
123
P157 (iPod Det_HD) I - - - O/L O/L Not used(ipod Det from HD Radio)
124
P156 E SPI REQ I - Pd - O/L O/L ETHERNET comm. control pin
125
P155/RXD6 NC O C - - O/L O/L
126
P154/TXD6 NC O C - - O/L O/L
127
P153 E SPI CS O C - - O/L O/L ETHERNET comm. control pin
128
P152/RXD7 E SPI MIEO I - Pd - O/L O/L ETHERNET comm. control pin
129
P151/CLK7 E SPI CLK O C Pd - O/L O/L ETHERNET comm. control pin
130
VSS VSS - - - - - - GND
131
P150/TXD7 E SPI MOEI O C Pd - O/L O/L ETHERNET comm. control pin
132
VCC VCC - - - - - - +3V
133
P107/(AN7)/
(KI3)
D.OSD WRITE O C - - O/L O/L D.OSD rewrite control pin
134
P106/AN6/KI2 KEY3 I - M3VPu - I I Button input3
135
P105/AN5/KI1 KEY2 I - M3VPu - I I Button input2
136
P104/AN4/KI0 KEY1 I - M3VPu - I I Button input1
137
P103/AN3 SUB UPDATE O C - - O/L O/L SUB UPDATE mode control(DPMS/DENON WRITER) (MAIN: L/ SIB: H)
138
P102/AN2 MIC DET/H/P DET/X2
PROT/LIMIT
I - SW3VPu - O/L O/L MIC detect pin/Headphone/voltage-doubler detect pin/LIMIT judge signal
detect input (A/D detect )
139
P101/(AN1) REDLED O C - - O/H O/L POWER/STANDBY LED control pin(ON: H)
140
AVSS AVSS - - - - - - Analog GND
141
P100/AN0 MODE I - M3VPu - I I Destination switching input
142
VREF VREF - - - - - - Ref. power supply input +3V
143
AVCC AVCC - - - - - - Analog Power supply +3V
144
P97/RXD4 NC O C - - O/L O/L
Pin Pin Name Synbol I/O Type Pullup LvCnv STBY stop Function
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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