STLC5460 datasheet(48/54 Pages) STMICROELECTRONICS

No de pièce	STLC5460

Description	LINE CARD INTERFACE CONTROLLER

PDF	54 Pages

Scroll/Zoom	100%

Fabricant	STMICROELECTRONICS [STMicroelectronics]

Site Internet	http://www.st.com

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48 / 54 page

Ex 3:

Source Register

0 0

Insert Register

Destination Register

0 0

The Extract Register B receives the contents of the Insert Register A

Simple switching (BID=0)

Bidirectional switching (BID=1)

AND

The Extract Register A receives the contents of the Insert Register B

Extract Register

The Extract Register B receives the contents of the Insert Register A

Ex 4:

Source Register

PCM

TS 21

Destination Register

10100111

PCM

TS 7

The output PCM 1-TS 7 receives the contents of the input PCM 1-TS 21

Simple switching (BID=0)

Bidirectional switching (BID=1)

The output PCM 1-TS 7 receives the contents of the input PCM 1-TS21

AND

The output PCM 1-TS 21receives the contents of the input PCM 1-TS 7

This is a loopback

Two loopbacks are established

Figure 6: Bidirectional Switching and Loopback

STLC5460

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STLC5460 Fiches technique(PDF) 48 Page - STMicroelectronics