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WD1984 - SYNCHRONOUS ASYNCHRONOUS RECEIVER TRANSMITTER

Description

1.

Asynchronous 2.

The control registers are used to select the desired protocol and provide programmable format options within each protocol, as outlined below.

Features

  • o TWO.

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Datasheet preview – WD1984

Datasheet Details

Part number WD1984
Manufacturer Western Digital
File Size 655.79 KB
Description SYNCHRONOUS ASYNCHRONOUS RECEIVER TRANSMITTER
Datasheet download datasheet WD1984 Datasheet
Additional preview pages of the WD1984 datasheet.

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Full PDF Text Transcription

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WESTERN DIGITAL c oRp o RA T oN WD1984 MULTI-CHARACTER SYNCHRONOUS ASYNCHRONOUS RECEIVER TRANSMITTER FEATURES o TWO OPERATING MODES: SYNCHRONOUS & ASYN- CHRONOUS • 1 TO 8 CHARACTERS OF 5,6,7, OR 8 BITS PER CHARACTER TRANSMISSION It SELECTABLE PARITY INSERTION IN OR AFTER LAST BIT OF WORD It EVEN/ODD PARITY SELECT OR NO PARITY .. DOUBLE BUFFERED RECEIVER & TRANSMITTER .. ASYNCHRONOUS SELECTABLE CLOCK RATES (lx,16x) .. UNDERRUN ERROR DETECTION FOR TRANSMISSION .. OVERRUN, FRAMING AND PARITY ERROR DETECTION ON RECEIVER .. LINE BREAK GENERATION AND DETECTION (ASYNC MODE) ..
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