參數(shù)資料
型號(hào): UPD178024GC-051
廠商: NEC Corp.
元件分類(lèi): 通用總線(xiàn)功能
英文描述: 8-BIT SINGLE-CHIP MICROCONTROLLER WITH ON-CHIP PRESCALER, PLL FREQUENCY SYNTHESIZER, AND IF COUNTER FOR AUTOMOTIVE FM/MW/LW RADIO WITH CD PLAYER
中文描述: 8位單片機(jī)具有片上標(biāo)器,鎖相環(huán)頻率合成器,如柜臺(tái),汽車(chē)調(diào)頻/中波/龍運(yùn)收音機(jī)帶CD播放器
文件頁(yè)數(shù): 77/98頁(yè)
文件大?。?/td> 467K
代理商: UPD178024GC-051
Data Sheet U14608EJ1V0DS00
77
μ
PD178024GC-051
11.2 Electronic Volume IC (TDA7313) Set Values
The correspondence between the display values and the set values of the electronic volume IC in each mode of
volume adjustment is as follows:
(1) Main volume set values
Display
Value
Set Value
(dB)
Display
Value
Set Value
(dB)
Display
Value
Set Value
(dB)
Display
Value
Set Value
(dB)
00
78.75
16
58.75
32
38.75
48
18.75
01
77.50
17
57.50
33
37.50
49
17.50
02
76.25
18
56.25
34
36.25
50
16.25
03
75.00
19
55.00
35
35.00
51
15.00
04
73.75
20
53.75
36
33.75
52
13.75
05
72.50
21
52.50
37
32.50
53
12.50
06
71.25
22
51.25
38
31.25
54
11.25
07
70.00
23
50.00
39
30.00
55
10.00
08
68.75
24
48.75
40
28.75
56
8.75
09
67.50
25
47.50
41
27.50
57
7.50
10
66.25
26
46.25
42
26.25
58
6.25
11
65.00
27
45.00
43
25.00
59
5.00
12
63.75
28
43.75
44
23.75
60
3.75
13
62.50
29
42.50
45
22.50
61
2.50
14
61.25
30
41.25
46
21.25
62
1.25
15
60.00
31
40.00
47
20.00
63
0.00
(2) Bass/treble set values
Display
Value
Set Value
(dB)
Display
Value
Set Value
(dB)
00
0
+01
+2
01
2
+02
+4
02
4
+03
+6
03
6
+04
+8
04
8
+05
+10
05
10
+06
+12
06
12
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