83
AVR-3310CI/AVR-3310/AVR990/AVC-3310
59
VCC VCC2 - - - - - - +3V
60
P131 NC O C - - O/L O/L
61
P130 NC O C - - O/L O/L
62
P53/(BCLK) NC O C - - O/L O/L
63
P52/(RD) NC O C - - O/L O/L
64
P51/(WR1)/
(BC1)
NC O C - - O/L O/L
65
P50/(WR0)/
(WR)/CE
FRASH CE I C Pd - O/L O/L Rewrite boot program start : H input set
66
P127 VSEL A I - SW3VPu - I I Master Volume rotation detect input (Rotary encoder)
67
P126 VSEL B I - SW3VPu - I I Master Volume rotation detect input (Rotary encoder)
68
P125 PROTECTION
(THERMAL)
I - - - O/L O/L PROTECTION detect pin(THERMAL)
69
P47/CS0/(A23) NC O C - - O/L O/L
70
P46/(CS1)/
(A22)
NC O C - - O/L O/L
71
P45/(CS2)/
(A21)
DYNAMIC EQ LED RED O C - - O/L O/L Dynamic EQ RED LED control pin
72
P44/(CS3)/
(A20)
DYNAMIC EQ LED GRN O C - - O/L O/L Dynamic EQ RED LED control pin
73
P43/(A19) PRE SBR MUTE O C - - O/L O/L PRE OUT MUTE control
74
VCC VCC - - - - - - +3V
75
P42/(A18) THERMAL ON I - SW3VPu - O/L O/L Thermal detect pin(HIGH B RL control)
76
VSS VSS - - - - - - GND
77
P41/(A17) THERMAL OFF I - SW3VPu - O/L O/L Thermal detect pin(HIGH B RL control)
78
P40/(A16) FAN DET I - - - O/L O/L
79
P37/(A15) iPod DOCK DET I - SW3VPu - O/L O/L MINI JACK connected detection pin for DOCK connection (connected:H)
80
P36/(A14) NC O C - - O/L O/L
81
P35/(A13) NC O C - - O/L O/L
82
P34/(A12) TUNED I - SW3VPu - O/L O/L TUNER turned detect (Detected : L)
83
P33/(A11) 232C CONTROL O C - - O/L O/L 232C control pin
84
P32/(A10) PRE Z3 MUTE O C - - O/L O/L Z3 PRE OUT MUTE control
85
P31/(A9) PRE Z2 MUTE O C - - O/L O/L Z2 PRE OUT MUTE control
86
P124 EXP STB O C - - O/L O/L Extended EXP control pin
87
P123 EXP OE O C Pd - O/L O/L Extended EXP control pin
88
P122/(RXD6) EEPROM SCL I/O C - O/L I EEPROM control pin
89
P121/(CLK6) EEPROM SDA I/O C - O/L I EEPROM control pin
90
P120/(TXD6) TU/RDS DIN O C SW5VPu - O/L O/L PLL & RDS control pin (LC72131 & LC72720)
91
VCC VCC - - - - - - +3V
92
P30/(A8) PRE SW MUTE O C - - O/L O/L PRE OUT MUTE control
93
VSS VSS - - - - - - GND
94
P27/(A7) PRE SBL MUTE O C - - O/L O/L PRE OUT MUTE control
95
P26/(A6) PRE S MUTE O C - - O/L O/L PRE OUT MUTE control
96
P25/(A5) PRE C MUTE O C - - O/L O/L PRE OUT MUTE control
97
P24/(A4) PRE F MUTE O C - - O/L O/L PRE OUT MUTE control
98
P23/(A3) SCPU POWER O C - - O/L O/L SUB CPU POWER ON/OFF switching (H : ON)
99
P22/(A2) D5V POWER O C - - O/L O/L DIGITAL 5V power control pin
100
P21/(A1) STEREO I - SW3VPu - O/L O/L TUNER FM stereo receive : L
101
P20/(A0) SIRIUS RESET/RDS
RESET
O C - - O/L O/L SIRIUS control pin/RDS control pin(LC72720)
102
P17/(D15) FL RST O C - - O/L O/L FL display unit control pin
103
P16/(D14) MAIN POWER O C - - O/L O/L ETHERNET control pin
104
P15/(D13) T.MUTE O C - - O/L O/L TUNER MUTE control (MUTE:L)
105
P14/(D12) HD POWER O C - - O/L O/L HDRADIO POWER control pin
106
P13/(D11) RST SUB O C - - O/L O/L
SUB-
μ
com reset output
107
P12/(D10) D.OSD CPU RST O C - - O/L O/L D.OSD CPU control pin
108
P11/(D9) NC O C - - O/L O/L
109
P10/(D8) NC O C - - O/L O/L
110
P07/(D7) TRIGGER 2 O C - - O/L O/L TRIGGER OUT control pin
111
P06/(D6) TRIGGER 1 O C - - O/L O/L TRIGGER OUT control pin
112
P05/(D5) NC O C - - O/L O/L
113
P04/(D4) HDRADIO RESET O C - - O/L O/L HDRADIO control pin
114
P114 ISEL A I - SW3VPu - I I Input Selector rotation detect input (Rotary encoder)
115
P113 ISEL B I - SW3VPu - I I Input Selector rotation detect input (Rotary encoder)
116
P112/(RXD8) VOL STB1/VOL STB2 O C - (3/5) O/L O/L FUNCTION/VOLUME control(NJW1199)(NJW1194)
117
P111/ VOL CLK O C - (3/5) O/L O/L FUNCTION/VOLUME control(NJW1199)(NJW1194)
118
P110/(TXD8) VOL DATA O C - (3/5) O/L O/L FUNCTION/VOLUME control(NJW1199)(NJW1194)
119
P03/(D3) HD AUDIO LED O C - - O/L O/L HD AUDIO LED control pin
120
P02/(D2) GRNLED O C - - O/L O/L POWER/STANDBY LED control pin(ON:H)
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
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