STLC5432 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STLC5432

2Mbit CEPT & PRIMARY RATE CONTROLLER DEVICE

STMicroelectronics 

STLC5432

Figure 10: Primary Rate Controller Device PRCD - TE mode with serial Microprocessor

XTAL

32764KHz

2Mb/s

INTERFACE

S2/T2

XTAL1 XTAL2 HCR LCR

MEMORY

LFSR

RECEIVER

DOUT

LCLK

EMITTER

DIN

STLC5432

4KHz

4096KHz

NETWORK

µP

PRCD

LTM=0 (Configuration Register1)

Figure 11: Four STLC5432 in LT Mode

MASTER CLOCK

32764KHz

XTAL1 HCR LCR

DOUT 0

STLC5432 LCLK

LFSX/R

DIN

XTAL1

DOUT 1

STLC5432 LCLK

LFSX/R

DIN

XTAL1

DOUT 2

STLC5432 LCLK

LFSX/R

DIN

LFSX

SYSTEM

D93TL056C

8MHz

8KHz

FRAME

SIGNAL

BIT CLOCK

SWITCHING

NETWORK

8Mb/s

8Mb/s

32/46

XTAL1

DOUT 3

STLC5432 LCLK

LFSX/R

DIN

LTM=1 (Configuration Register1)

D93TL057C

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