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MX97102QC - ISDN S/T CONTROLLER

Description

MX97102 implements the 4-wire S/T interface used to link voice/data terminals to an ISDN.

It is designed for the user site of the ISDN-basic access, two 64kbit/s B channels and a 16kbit/s D channel.

MX97102 can be mainly divided into three portions according to their interfaces.

Features

  • Pin-to-Pin and Register-to-Register compatible with Siemens 2186.
  • Full duplex 2B+D ISDN S/T Transceiver according to CCITT I.430.
  • GCI digital interface.
  • 3 types of 8-bit CPU interface.
  • Receive timing recovery with adaptively switched thresholds.
  • E-channel Monitoring.
  • Programmable SDS1,SDS2 D-channel access control LAPD(HDLC) support with FIFO(2x64) buffers Activat.

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MX97102 ISDN S/T CONTROLLER FEATURES • Pin-to-Pin and Register-to-Register compatible with Siemens 2186 • Full duplex 2B+D ISDN S/T Transceiver according to CCITT I.430 • GCI digital interface • 3 types of 8-bit CPU interface • Receive timing recovery with adaptively switched thresholds • E-channel Monitoring • • • • • • • • Programmable SDS1,SDS2 D-channel access control LAPD(HDLC) support with FIFO(2x64) buffers Activation/Deactivation Multiframing with S and Q bit access CPU access to B and IC channels Watchdog timer Package types : P-LCC-44, P-LQFP-64 GENERAL DESCRIPTIONS MX97102 implements the 4-wire S/T interface used to link voice/data terminals to an ISDN. It is designed for the user site of the ISDN-basic access, two 64kbit/s B channels and a 16kbit/s D channel.
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