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STLC5460 - LINE CARD INTERFACE CONTROLLER

Description

The Line Card Interface Controller, STLC5460, is a monolithic switching device for the path control of up to 128 channels of 16, 32, 64 kbps bandwidth.

Two consecutive 64 kbps channels may also be handled as a quasi single 128 kbps channel.

Features

  • h between two pulses can be also one bit time. After reset, t.

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Full PDF Text Transcription

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STLC5460 LINE CARD INTERFACE CONTROLLER BOARD CONTROLLER FOR UP TO 16 ISDN LINES OR 16 VOICE SUBSCRIBERS. TWO SERIAL INTERFACES : -PCM Four bidirectional multiplexes -GCI One (or two) at 2 Mb/s. NON BLOCKING SWITCH FOR 128 CHANNELS (16, 32 OR 64 KB/S BANDWIDTH). N CONSECUTIVE 64 kb/s CHANNELS FROM AN INPUT MULTIPLEX CAN BE SWITCHED AS A SINGLE N X 64 kbit/s CHANNEL TO AN OUTPUT MULTIPLEX AT 2048 kb/s. TIME SLOT ASSIGNMENT FREELY PROGRAMMABLE FOR EVERY CONNECTED SUBSCRIBER. PROGRAMMABLE PCM DATA RATES UP TO 8192 kb/s.CONSTANT DATA RATE AT 2 Mb/s ON GCI SIDE. PCM interface : - Simple and double clock frequency selectable;. - Programmable clock shift - Tristate mode control signals for external drivers.
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