W682510DK Nuvoton Technology Corporation of America, W682510DK Datasheet - Page 27

• Manufacturer Part Number: W682510DK
• Description: KIT DEVELOPMENT FOR W682510
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W682510DK

• Main Purpose: Telecom, CODEC
• Embedded: No
• Utilized Ic / Part: W682510
• Primary Attributes: Dual Voice Band PCM CODEC
• Secondary Attributes: Parallel & Serial Modes, 2 RJ9 Handset Jacks
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Normalized
Encode
Decision
Levels
Notes:
4096
3968
2048
2048
1088
1024
544
512
272
256
136
128
1. Sign bit = 0 for negative values, sign bit = 1 for positive values
2. Digital code includes inversion of all even number bits
68
64
2
0
:
:
:
:
:
:
:
Sign
D7
1
1
1
1
1
1
1
1
TABLE 10.62: A-LAW ENCODE DECODE CHARACTERISTICS
Chord
D6
0
0
0
0
0
1
1
1
Chord
D5
1
1
1
0
0
1
1
0
Chord
D4
Digital Code
0
0
1
0
1
0
0
1
- 27 -
Step
D3
1
0
0
0
0
0
0
0
Step
D2
0
1
1
1
1
1
1
1
Publication Release Date: April 2005
W682510/W682310
Step
D1
1
0
0
0
0
0
0
0
Step
D0
0
1
1
1
1
1
1
1
Revision A10
Normalized
Decode
Levels
4032
2112
1056
528
264
132
66
1
:
:
:
:
:
:
: