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SAB82520

High-Level Serial Communications Controller

SAB82520 Features

* Two independent HDLC channels Implementation of X.25 LAPB/LAPD protocol Programmable timeout and retry conditions FIFO buffers for efficient transfer of data packets Digital phase-locked loop for each channel Baudrate generator and oscillator Different modes for clock recovery and data encoding High

SAB82520 General Description

In a point-to-multipoint or in a multimaster configuration the HSCC can be used as a central station (master) or a peripheral station. As a peripheral station the HSCC can initiate the transmission of data. An internal function block provides for collision avoidance, which may occur if several stati.

SAB82520 Datasheet (358.80 KB)

Preview of SAB82520 PDF

Datasheet Details

Part number:

SAB82520

Manufacturer:

Siemens

File Size:

358.80 KB

Description:

High-level serial communications controller.

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SAB82520 High-Level Serial Communications Controller Siemens

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