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FAS209 - Fast Architecture SCSI

General Description

The FAS209 is a high-performance SCSI interface chip designed to maximize transfer rates over the SCSI bus.

It is the enhanced SCSI follow-on to QLogic’s FAS216 SCSI processor chip, adding active negation and SCAM to the FAS216 design.

The FAS209 supports bidirectional, single-ended SCSI operations.

Key Features

  • s s s s s s s s s s s s s s s s s s s Compliance with ANSI SCSI-2 standard X3.131-1994 and SCSI-1 Compliance with ANSI X3T10/855D SCSI-3 parallel interface (SPI) standard Compliance with ANSI SCSI configured automatically (SCAM) protocol levels 1 and 2 Synchronous data transfers up to 10 Mbytes/sec fast SCSI and 5 Mbytes/sec normal SCSI Asynchronous data transfers up to 7 Mbytes/sec Up to 12 Mbytes/sec DMA burst transfer rate Clock rates up to 40 MHz Supports hot plugging Programmable active neg.

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Datasheet Details

Part number FAS209
Manufacturer Unknown Manufacturer
File Size 63.32 KB
Description Fast Architecture SCSI
Datasheet download datasheet FAS209 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com QLogic Corporation FAS209 Fast Architecture SCSI Data Sheet Features s s s s s s s s s s s s s s s s s s s Compliance with ANSI SCSI-2 standard X3.