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COM2601 Datasheet Universal Synchronous Receiver/transmitter

Manufacturer: SMSC (now Microchip Technology)

Overview: STANDARD MICROSYSTEMS _ _=CORPOR~iriIOiN'F 2601 Universal Synchronous Receiver/Transmitter.

General Description

The Universal Synchronous Receiver/Transmitter is an MOS/LSI monolithic circuit that performs all the receiving and transmitting functions associated with synchronous (STR, SSC, Bi-sync, and interleaved bi-sync) data munications.

This circuit is fabricated using SMC's P-channel low voltage oxide-nitride technology, allowing all inputs and outputs to be directly TTL patible.

The duplex mode, baud rate, data word length, parity mode, receiver sync character, and transmitter sync character are independently programmable through the use of external controls.

Key Features

  • o STR, BSC- Bi-sync and interleaved bi-sync modes of operation o Fully Programmable-data word length, parity mode, receiver sync character, transmitter sync character o Full or Half Duplex Operation-can receive and transmit simultaneously at different baud rates o Fully Double Buffered-eliminates need for precise external timing o Directly TTL Compatible- no interface components required o Tri-State Data Outputs- bus structure oriented o IBM Compatible-internally generated SCR and SCT signals o.

More Datasheets from SMSC (now Microchip Technology)

Part Number Description
COM2651 Programmable Communication Interface
COM2661-1 Enhanced Programmable Communication Interface
COM2661-2 Enhanced Programmable Communication Interface
COM2661-3 Enhanced Programmable Communication Interface
COM2017 Universal Asynchronous Receiver / Transmitter
COM2017H Universal Asynchronous Receiver / Transmitter
COM2449-1 Programmable Communications Interface
COM2449-2 Programmable Communications Interface
COM2449-3 Programmable Communications Interface
COM2502 Universal Asynchronous Receiver / Transmitter

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