UM2681 - Dual Asynchronous Receiver/Transmitter

UMC

Key Features

Dual full-duplex asynchronous receiver/transmitter.
Ouadruple 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 increments'.
Programmable baud rate for each receiver and transmiter' selectable from: 18 fixed rates: 50 to 38.4K baud One user defined rate derived from programmable timer/counter External 1x or 16x clock.
Parity, fram.

UM2681 dual asynchronous receiver/transmitter by UMC - Datasheet Preview

Datasheet Details

Part number	UM2681
Manufacturer	UMC
File Size	1.05 MB
Description	Dual Asynchronous Receiver/Transmitter
Datasheet	UM2681 Datasheet

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Part Number	Description
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(l)UMC ,===========Dual UM2681 SERIES Wfi1 TArsaynnscmhirtotenro(uDsURAeRcTe)iver/ Features • Dual full-duplex asynchronous receiver/transmitter • Ouadruple 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 increments' • Programmable baud rate for each receiver and transmiter' selectable from: 18 fixed rates: 50 to 38.