PEB2465H Ver la hoja de datos (PDF) - Infineon Technologies

Número de pieza

componentes Descripción

Fabricante

PEB2465H

4-channel codec filter

Infineon Technologies 

SICOFI-4

PEB 2465

Functional Description

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 64).

SICOFI-4

Channels

1

2

3

4

TSS1 = 0,

TSS0 = 0

TSS1 = 0,

TSS0 = 1

TSS1 = 1,

TSS0 = 0

TSS1 = 1,

TSS0 = 1

TS Voice TS Voice TS Voice TS Voice

Channel

Channel

Channel

Channel

TS0 A

TS2 A

TS4 A

TS6 A

TS0 B

TS2 B

TS4 B

TS6 B

TS1 A

TS3 A

TS5 A

TS7 A

TS1 B

TS3 B

TS5 B

TS7 B

In the following sections, only SICOFI-4 channels 1 and 2 are discussed.

Channel 3 and channel 4 behave accordingly.

Data Sheet

22

2000-02-08

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