UPD72042A - LSI DEVICES FOR Inter Equipment BusTM (IEBusTM) PROTOCOL CONTROL

Product Overview

NEC

Part number	UPD72042A
Manufacturer	NEC
File Size	541.87 KB
Description	LSI DEVICES FOR Inter Equipment BusTM (IEBusTM) PROTOCOL CONTROL
Datasheet	UPD72042A Datasheet
Additional preview pages of the UPD72042A datasheet.

Control of layers 1 and 2 of the IEBus protocol.
Support of a multi-master scheme.
Broadcast function.
Two communication modes having different transmission speeds can be selected. When operating at 6 MHz Mode 0 Mode 1 q q.
Microcomputer interface Three-/two-wire serial I/O.
Transfer starting with MSB.
Transfer starting with LSB watchdog timer. : µPD72042A : µPD72042B.
Program crashes can be detected by means of a.

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Published: Apr 16, 2005 |