SCN2681 Dual asynchronous receiver/transmitter DUART

Philips

Description

INTEGRATED CIRCUITS SCN2681 Dual asynchronous receiver/transmitter (DUART) Product specification Supersedes data of 1995 May 01 IC19 Data Handbook 19.
The Philips Semiconductors SCN2681 Dual Universal Asynchronous Receiver/Transmitter (DUART) is a single-chip MOS-LSI communications device that provid.

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Datasheet Specifications

Part number: SCN2681
Manufacturer: Philips
File Size: 205.16 KB
Datasheet: SCN2681_Philips.pdf
Description: Dual asynchronous receiver/transmitter DUART

Features

* Dual full-duplex asynchronous receiver/transmitter
* Quadruple buffered receiver data registers
* Programmable data format
* 5 to 8 data bits plus parity
* Odd, even, no parity or force parity
* 1, 1.5 or 2 stop bits programmable in 1/16-bit increme

Applications

* such as clustered terminal systems. Each receiver is quadruply buffered to minimize the potential of receiver over-run or to reduce interrupt overhead in interrupt driven systems. In addition, a flow control capability is provided to disable a remote DUART transmitter when the buffer of the receivin

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SCN2681 Dual asynchronous receiver transmitter DUART Philips

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