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CD2481 - Programmable 4-Channel Communications Controller

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  • or instructions marked "reserved" or "undefined. " Intel reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. The CD2481 may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Current characterized errata are available on request. Contact your local Intel sales office or your distributor to obtain the latest specifications and befo.

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Datasheet Details

Part number CD2481
Manufacturer Intel
File Size 2.48 MB
Description Programmable 4-Channel Communications Controller
Datasheet download datasheet CD2481 Datasheet
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www.DataSheet4U.com CD2481 Programmable Four-Channel Communications Controller Datasheet The CD2481 is a four-channel synchronous/asynchronous communications controller specifically designed to reduce host-system processing overhead and increase efficiency in a wide variety of communications applications. A special member of the CD24X1 family, the device allows easy field upgrades and enhancement with an on-chip 8K-word microcode store for downloaded control code. The CD2481 is packaged in a 100-pin MQFP package that offers 10 data/clock/modem pins per channel. The device has four fully independent serial channels to support standard asynchronous, PPP, MNP4, SLIP, bit-synchronous (HDLC), and bytesynchronous (bisync, X.21) protocols.
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