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NCR53C94 Datasheet - NCR Microelectronics

NCR53C94 - Advanced SCSI Controller

The 53C94, 53C95 and 53C96 are high performance CMOS devices conforming to the ANSI standard, X3.l3I-I986, for Small Computer Systems Interface (SCSI).

They are a super-set of the 53C90 with additional commands, registers and an I8-bit DMA interface (two parity bits).

The microprocessor bus width is

NCR53C94 Features

* ANSI X3.13I-I986 compatible

* On-chip 48 rnA drivers

* Control logic for differential tranceivers

* Parity generation, optional checking

* Parity pass-thru

* Software compatible with 53C90

* SCSI-2 tagged -queuing

* I8-bit DMA interfa

NCR53C94-NCRMicroelectronics.pdf

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Datasheet Details

Part number:

NCR53C94

Manufacturer:

NCR Microelectronics

File Size:

2.86 MB

Description:

Advanced scsi controller.

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