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COM2601 - 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 communications.

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.

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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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STANDARD MICROSYSTEMS _ _=CORPOR~iriIOiN'F COM2601 Universal Synchronous Receiver/Transmitter USRT 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 High Speed Operation-250K baud, 200ns strobes o Low Power-300mW o Input Protected-eliminates handling problems o Dip Package-easy board insertion PIN CONFIGURATION Vee TBMT TSO Gnd SCT Vo