Ei88C681 Datasheet (IMP)

Ei88C681, DUAL UART

The Epic Ei88C681/Ei68C681 DUART Dual Universal Asynchronous Receiver and Transmitter is a data communication device that provides two fully independent full duplex asynchronous communication channels in a single package.

The DUART is designed for use in microprocessor based systems and may be used

Ei88C681 Features

* Full duplex, dual channel asynchronous receiver and transmitter Quadruple-buffered receiver and transmitter Stop bits programmable in 1/16-b