W83971D Datasheet, PDF (17/58 Pages) Winbond – AC97 AUDIO CODEC

Preliminary W83971D
6.6.3 Programmable Input and Output Gain Levels
G4 G3 G2 G1 G0
0
0
0
0
0
0
1
0
0
0
0
1
2
0
0
0
1
0
3
0
0
0
1
1
4
0
0
1
0
0
5
0
0
1
0
1
6
0
0
1
1
0
7
0
0
1
1
1
8
0
1
0
0
0
9
0
1
0
0
1
10
0
1
0
1
0
11
0
1
0
1
1
12
0
1
1
0
0
13
0
1
1
0
1
14
0
1
1
1
0
15
0
1
1
1
1
16
1
0
0
0
0
17
1
0
0
0
1
18
1
0
0
1
0
19
1
0
0
1
1
20
1
0
1
0
0
21
1
0
1
0
1
22
1
0
1
1
0
23
1
0
1
1
1
24
1
1
0
0
0
25
1
1
0
0
1
26
1
1
0
1
0
27
1
1
0
1
1
28
1
1
1
0
0
29
1
1
1
0
1
30
1
1
1
1
0
31
1
1
1
1
1
LEVEL(DB)
12.0
10.5
9.0
7.5
6.0
4.5
3.0
1.5
0.0
-1.5
-3.0
-4.5
-6.0
-7.5
-9.0
-10.5
-12.0
-13.5
-15.0
-16.5
-18.0
-19.5
-21.0
-22.5
-24.0
-25.5
-27.0
-28.5
-30.0
-31.5
-33.0
-34.5
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Publication Release Date: July 1999
Revision A1