引脚
|
功 能
|
待机
|
开机
|
有信号
|
引脚
|
功 能
|
待机
|
开机
|
有信号
|
1
|
BASS
|
5.10
|
5.20
|
5.26
|
42
|
VL
|
0
|
0.02
|
5.00
|
2
|
MUTE
|
1.25
|
1.26
|
0.02
|
41
|
VH
|
0.87
|
5.00
|
0.02
|
3
|
50/60
|
0
|
2.93
|
0
|
40
|
UHF
|
0.87
|
5.00
|
5.00
|
4
|
SECAM
|
0
|
0
|
0
|
39
|
NC
|
0
|
0
|
0
|
5
|
NC
|
2.14
|
0
|
0
|
38
|
NC
|
4.42
|
0.03
|
5.27
|
6
|
NC
|
5.10
|
4.86
|
4.89
|
37
|
TV/AV
|
4.42
|
5.26
|
5.27
|
7
|
POWER待机开关
|
4.98
|
0
|
0
|
36
|
NC
|
0
|
0
|
0
|
8
|
TUNE
|
5.07
|
3.30
|
3.69
|
35
|
SIF
|
0.05
|
3.80
|
3.80
|
9
|
GND
|
0
|
0
|
0
|
34
|
REM IN遥控信号
|
5.15
|
5.08
|
5.26
|
10
|
XTAL1 32K
|
1.90
|
1.90
|
2.20
|
33
|
IO
|
1.64
|
0.15
|
0.31
|
11
|
XTAL2
|
2.70
|
2.70
|
2.70
|
32
|
CS
|
5.16
|
5.26
|
5.27
|
12
|
VDD +5V
|
5.15
|
5.26
|
6.26
|
31
|
SAFTY保护信号入
|
5.10
|
4.55
|
5.23
|
13
|
KEY—IN1
|
0
|
0
|
0
|
30
|
SCL
|
5.16
|
4.78
|
|
14
|
AFT AFT输入
|
0
|
4.82
|
2.49
|
29
|
SDL
|
5.16
|
4.80
|
5.28
|
15
|
GND
|
0
|
0
|
0
|
28
|
NC
|
0
|
0
|
0
|
16
|
KEY—IN2
|
0
|
0
|
0
|
27
|
NC
|
0
|
0
|
0
|
17
|
RESET复位
|
5.13
|
5.24
|
5.24
|
26
|
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