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COM2661-1 Datasheet Enhanced Programmable Communication Interface

Manufacturer: SMSC (now Microchip Technology)

Download the COM2661-1 datasheet PDF. This datasheet also includes the COM2661-x variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (COM2661-x_StandardMicrosystems.pdf) that lists specifications for multiple related part numbers.

General Description

The COM 2661 is an MaS/LSI device fabricated using SMC's patented COPLAMOS® technology.

It is an enhanced pin and register compatible version of the COM 2651 that meets the majority of asynchronous and synchronous data communication requirements, by interfacing parall

Overview

STANDARD MICROSYSTEMS CORPORATiIOiN'F=== COM 2661-1 COM 2661-2 COM 2661-3 j.

Key Features

  • o Synchronous and Asynchronous Full Duplex or Half Duplex Operations ORe-programmable ROM on-chip baud rate generator o Synchronous Mode Capabilities -Selectable 5 to 8-Bit Characters -Selectable 1 or 2 SYNC Characters -Internal or External Character Synchronization - Transparent or Non-Transparent Mode - Transparent mode DLE stuffing (Tx) and detection (Rx) -Automatic SYNC or DLE-SYNC Insertion -SYNC, DLE and OLE-SYNC stripping -Odd, Even, or No Parity - Local or remote maintenance loop back mo.

More Datasheets from SMSC (now Microchip Technology)

Part Number Description
COM2661-2 Enhanced Programmable Communication Interface
COM2661-3 Enhanced Programmable Communication Interface
COM2601 Universal Synchronous Receiver/Transmitter
COM2651 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