Bt8110/8110B
High-Capacity ADPCM Processor
Appendix B . T1 Speech Compression
B.1 Introduction
Table B-3 shows the encoder and decoder locations for each PCM channel.
This table is a cross-reference between the encoder and decoder addresses and the
PCM channel timeslots.
Table B-3. Bt8110/8110B Processor Per-Channel Control Locations
PCM Channel
Encoder
Decoder
Channel 1
Channel 2
Channel 3
Channel 4
Channel 5
Channel 6
Channel 7
Channel 8
Channel 9
Channel 10
Channel 11
Channel 12
Channel 13
Channel 14
Channel 15
Channel 16
Channel 17
Channel 18
Channel 19
Channel 20
Channel 21
Channel 22
Channel 23
Channel 24
00
29
02
2B
04
2D
06
2F
08
01
0A
03
0C
05
0E
07
10
09
12
0B
14
0D
16
0F
18
11
1A
13
1C
15
1E
17
20
19
22
1B
24
1D
26
1F
28
21
2A
23
2C
25
2E
27
100060C
Conexant
B-7