LSI53CF92A-64QFP LSI, LSI53CF92A-64QFP Datasheet - Page 7

• Manufacturer Part Number: LSI53CF92A-64QFP
• Manufacturer: LSI

Specifications of LSI53CF92A-64QFP

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Chapter 1
Chapter 2
Contents
Introduction
1.1
1.2
1.3
1.4
Functional Description
2.1
2.2
2.3
2.4
2.5
2.6
2.7
LSI53CF92A Fast SCSI Controller
Copyright © 1995–2002 by LSI Logic Corporation. All rights reserved.
General Description
SCSI-Configured AutoMatically (SCAM) Capability
TolerANT
Features
Typical SCSI Operation
Bus-Initiated Sequences
2.2.1
2.2.2
2.2.3
2.2.4
Parity Checking and Generation
Host Bus Configuration
2.4.1
2.4.2
2.4.3
DMA Operation
2.5.1
2.5.2
2.5.3
2.5.4
2.5.5
SCSI Data Transfer Rates
2.6.1
2.6.2
Chip Reset
®
Bus-Initiated Selection
Bus-Initiated Reselection
Bus-Initiated Reset
Stacked Commands
Mode Description
Multiplexed Bus Configuration Mode
Nonmultiplexed Bus Configuration Mode
DMA Threshold
Normal DMA Mode
Threshold Eight Mode
DMA Burst Mode
Single-Pin, SE SCSI
Asynchronous Operation
Synchronous Operation
Technology
2-10
2-11
2-13
2-14
2-14
2-14
2-15
1-1
1-2
1-2
1-3
2-2
2-3
2-4
2-5
2-6
2-6
2-6
2-8
2-8
2-8
2-9
2-9
2-9
2-9
vii