PEB2465 SIEMENS [Siemens Semiconductor Group], PEB2465 Datasheet - Page 20

• Manufacturer Part Number: PEB2465
• Description: Four Channel Codec Filter
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

Semiconductor Group
Each IOM-timeslot contains 2 voice channels (A and B). Those two voice channels share
a common IOM-Monitor-byte as well as a common C/I-byte. The AD-bit in the Monitor
command defines which of the two voice channels should be affected (programmed).
(For more information on IOM-2 specific Monitor Channel Data Structure see appendix,
page 73).
Figure 7
Table 2
SICOFI
Channels
1
2
3
4
In the following sections, only SICOFI-4 channels 1 and 2 are discussed.
Channel 3 and channel 4 behave accordingly.
®
-4
TS
TS0
TS0
TS1
TS1
TSS1 = 0,
TSS0 = 0
Voice
Channel
A
B
A
B
TS
TS2
TS2
TS3
TS3
TSS1 = 0,
TSS0 = 1
Voice
Channel
A
B
A
B
20
TS
TS4
TS4
TS5
TS5
TSS1 = 1,
TSS0 = 0
Voice
Channel
A
B
A
B
Functional Description
TS
TS6
TS6
TS7
TS7
TSS1 = 1,
TSS0 = 1
PEB 2465
Voice
Channel
A
B
A
B
02.97