Power Driver Integrated Full Digital Audio Amplifier
NTP-8230
C. Configuration Resister Value Reference
Master & Channel Volume
Index
FF
FE
FD
FC
FB
FA
F9
dB
24
Index
D4
D3
D2
D1
D0
CF
CE
CD
CC
CB
CA
C9
C8
C7
C6
C5
C4
C3
C2
C1
C0
BF
BE
BD
BC
BB
BA
B9
B8
B7
B6
B5
B4
B3
B2
B1
B0
AF
AE
AD
AC
AB
AA
dB
2.5
2
Index
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
9F
9E
9D
9C
9B
9A
99
98
97
96
95
94
93
92
91
90
8F
8E
8D
8C
8B
8A
89
88
87
86
85
84
83
82
81
80
7F
dB
-19
Index
7E
7D
7C
7B
7A
79
78
77
76
75
74
73
72
71
70
6F
6E
6D
6C
6B
6A
69
68
67
66
65
64
63
62
61
60
5F
5E
5D
5C
5B
5A
59
58
57
56
55
54
dB
-40.5
-41
Index
53
52
51
50
4F
4E
4D
4C
4B
4A
49
48
47
46
45
44
43
42
41
40
3F
3E
3D
3C
3B
3A
39
38
37
36
35
34
33
32
31
30
2F
2E
2D
2C
2B
2A
29
dB
-62
Index
28
27
26
25
24
23
22
21
20
1F
1E
1D
1C
1B
1A
19
18
17
16
15
14
13
12
11
10
0F
0E
0D
0C
0B
0A
9
dB
-83.5
-84
23.5
23
-19.5
-20
-62.5
-63
1.5
1
-41.5
-42
-84.5
-85
22.5
22
-20.5
-21
-63.5
-64
0.5
0
-42.5
-43
-85.5
-86
21.5
21
-21.5
-22
-64.5
-65
-0.5
-1
-43.5
-44
-86.5
-87
F8
20.5
20
-22.5
-23
-65.5
-66
F7
-1.5
-2
-44.5
-45
-87.5
-88
F6
19.5
19
-23.5
-24
-66.5
-67
F5
-2.5
-3
-45.5
-46
-88.5
-89
F4
18.5
18
-24.5
-25
-67.5
-68
F3
-3.5
-4
-46.5
-47
-89.5
-90
F2
17.5
17
-25.5
-26
-68.5
-69
F1
-4.5
-5
-47.5
-48
-90.5
-91
F0
16.5
16
-26.5
-27
-69.5
-70
EF
EE
ED
EC
EB
EA
E9
E8
E7
E6
E5
E4
E3
E2
E1
E0
DF
DE
DD
DC
DB
DA
D9
D8
D7
D6
D5
-5.5
-6
-48.5
-49
-91.5
-92
15.5
15
-27.5
-28
-70.5
-71
-6.5
-7
-49.5
-50
-92.5
-93
14.5
14
-28.5
-29
-71.5
-72
-7.5
-8
-50.5
-51
-93.5
-94
13.5
13
-29.5
-30
-72.5
-73
-8.5
-9
-51.5
-52
-94.5
-95
12.5
12
-30.5
-31
-73.5
-74
-9.5
-10
-10.5
-11
-11.5
-12
-12.5
-13
-13.5
-14
-14.5
-15
-15.5
-16
-16.5
-17
-17.5
-18
-18.5
-52.5
-53
-95.5
-96
11.5
11
-31.5
-32
-74.5
-75
-53.5
-54
-96.5
-97
10.5
10
-32.5
-33
-75.5
-76
-54.5
-55
-97.5
-98
9.5
9
-33.5
-34
-76.5
-77
-55.5
-56
-98.5
-99
8.5
8
-34.5
-35
-77.5
-78
-56.5
-57
8
-99.5
-100
-110
-120
-130
-140
-150
-150
-150
7.5
7
-35.5
-36
-78.5
-79
7
-57.5
-58
6
6.5
6
-36.5
-37
-79.5
-80
5
-58.5
-59
4
5.5
5
-37.5
-38
-80.5
-81
3
-59.5
-60
2
4.5
4
-38.5
-39
-81.5
-82
1
-60.5
-61
0
3.5
3
-39.5
-40
-82.5
-83
-61.5
Copyright ⓒ NeoFidelity, Inc.
Document Number: DS8230 draft ver. 0.1
Page 48
2011-01-11
ETC [ ETC ]
