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COM20019I - Low Cost ARCNET (ANSI 878.1) Controller

General Description

at any time without notice.

Contact your local SMSC sales office to obtain the latest specifications before placing your product order.

Key Features

  • New Features:.
  • Data Rates up to 312.5 Kbps.
  • Programmable Reconfiguration Times.
  • Eight, 256 Byte Pages Allow Four Pages TX and RX Plus Scratch-Pad Memory Next ID Readable Internal Clock Scaler for Adjusting Network Speed Operating Temperature Range of -40oC to +85oC Self-Reconfiguration Protocol Supports up to 255 Nodes Supports Various Network Topologies (Star, Tree, Bus) CMOS, Single +5V Supply Dupl.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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COM20019I Low Cost ARCNET (ANSI 878.1) Controller with 2K x 8 On-Board RAM Datasheet Product Features ƒ New Features: − Data Rates up to 312.5 Kbps − Programmable Reconfiguration Times ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ Eight, 256 Byte Pages Allow Four Pages TX and RX Plus Scratch-Pad Memory Next ID Readable Internal Clock Scaler for Adjusting Network Speed Operating Temperature Range of -40oC to +85oC Self-Reconfiguration Protocol Supports up to 255 Nodes Supports Various Network Topologies (Star, Tree, Bus...) CMOS, Single +5V Supply Duplicate Node ID Detection Powerful Diagnostics Receive All Packets Mode Flexible Media Interface: − RS485 Differential Driver Interface For Low Cost, Low Power, High Reliability ƒ ƒ ƒ ƒ ƒ ƒ www.DataSheet4U.