W681512
10.5. DIGITAL I/O
10.5.1. μ-Law Encode Decode Characteristics
Normalized
Normalized
Encode
Decision
Levels
Digital Code
Decode
Levels
D7
D6
D5
D4
D3
D2
D1
D0
Sign
Chord
Chord
Chord
Step
0
Step
Step
Step
8159
1
1
1
1
1
1
1
1
0
0
0
0
0
1
1
1
0
0
0
1
1
0
0
1
0
0
1
0
1
0
1
0
0
1
1
1
1
1
1
1
0
1
1
1
1
1
1
1
0
8031
:
7903
:
4319
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4191
:
4063
:
2143
2079
:
2015
:
1055
1023
:
991
:
511
495
:
479
:
239
231
:
223
:
103
99
:
95
:
35
33
:
31
:
3
1
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
1
2
0
Notes:
Sign bit = 0 for negative values, sign bit = 1 for positive values
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