LSI LSI53C1000 Manuals

Manuals and User Guides for LSI LSI53C1000. We have 1 LSI LSI53C1000 manual available for free PDF download: Technical Manual

LSI LSI53C1000 Technical Manual

LSI LSI53C1000 Technical Manual (384 pages)

PCI to Ultra160 SCSI Controller

Brand: LSI | Category: Controller | Size: 4 MB

Table of Contents

Table of Contents
7
Chapter 1 Introduction

17
- General Description
  17
  - New Features in the LSI53C1000
    19
- Typical LSI53C1000 System Application
  19
- Beneﬁts of Ultra160 SCSI
  20
- Beneﬁts of Surelink (Ultra160 SCSI Domain Validation)
  21
- Beneﬁts of Lvdlink
  22
- Beneﬁts of Tolerant ® Technology
  22
- Summary of LSI53C1000 Beneﬁts
  23
  - SCSI Performance
    23
  - PCI Performance
    25
  - Integration
    25
  - Ease of Use
    26
  - Flexibility
    26
  - Reliability
    27
  - Testability
    27
Chapter 2 Functional Description

29
- LSI53C1000 Block Diagram
  30
- PCI Functional Description
  31
  - PCI Addressing
    31
  - PCI Bus Commands and Functions Supported
    32
- PCI Bus Commands and Encoding Types
  32
  - PCI Cache Mode
    38
  - PCI Cache Mode Alignment
    39
- SCSI Functional Description
  46
- New Phases on SCSI Bus
  51
- Bits Used for Parity/Crc/Aip Control and Generation
  62
- SCSI Parity Errors and Interrupts
  63
  - Dma Fifo
    64
  - SCSI Data Paths
    65
- LSI53C1000 Host Interface SCSI Data Paths
  65
- SCF Divisor Values
  70
  - Interrupt Handling
    73
- Determining the Synchronous Transfer Rate
  73
  - Interrupt Routing
    81
- Interrupt Routing Hardware Using the LSI53C1000
  82
  - Chained Block Moves
    83
- Chained Block Move Instruction
  83
- Parallel ROM Interface
  87
- Parallel ROM Support
  88
- Serial EEPROM Interface
  89
  - Default Download Mode
    89
- Default Download Mode Serial EEPROM Data Format
  89
  - No Download Mode
    90
- Power Management
  90
  - Power State D0
    91
  - Power State D1
    91
- Power States
  91
  - Power State D2
    92
  - Power State D3
    92
Chapter 3 Signal Descriptions

93
- Signal Organization
  93
- LSI53C1000 Signal Grouping
  95
- Internal Pull-Ups and Pull-Downs on LSI53C1000 Signals
  96
- PCI Bus Interface Signals
  96
- LSI53C1000 Internal Pull-Ups and Pull-Downs
  96
  - System Signals
    97
  - Address and Data Signals
    98
  - Interface Control Signals
    99
  - Arbitration Signals
    100
  - Error Reporting Signals
    100
  - Interrupt Signals
    101
- SCSI Bus Interface Signals
  101
- SCSI Signals
  102
- SCSI Control Signals
  104
- General Purpose I/O (GPIO) Signals
  105
- Flash ROM and Memory Interface Signals
  106
- Test Interface Signals
  107
- Power and Ground Signals
  108
- MAD Bus Programming
  109
- MAD[3:1] Pin Decoding
  110
Chapter 4 Registers

111
- PCI Conﬁguration Registers
  111
- PCI Conﬁguration Register Map
  112
- SCSI Registers
  131
- SCSI Register Map
  132
- SCSI Shadow Registers
  139
- Maximum Synchronous Offset
  144
Chapter 5 SCSI SCRIPTS Instruction Set

147
- Scsi Scripts
  147
- Second Dword
  170
- Single Transition Transfer Waveforms
  212
- DT Transfer Waveforms (XCLKS Examples)
  213
- DT Transfer Waveforms (XCLKH Examples)
  214
- DT Transfer Rates
  215
- Single Transition Transfer Rates
  216
  - Sample Operation
    237
- Block Move Instructions
  238
- SCRIPTS Overview
  238
  - First Dword
    239
- Block Move Instruction - First Dword
  239
  - Second Dword
    247
- Block Move Instruction - Second Dword
  247
  - Third Dword
    248
- I/O Instructions
  248
  - First Dword
    248
- Block Move Instruction - Third Dword
  248
- First 32-Bit Word of the I/O Instruction
  248
- Read/Write Instructions
  248
  - Second Dword
    256
- Second 32-Bit Word of the I/O Instruction
  256
- Read/Write Instructions
  257
  - First Dword
    257
- Read/Write Instruction - First Dword
  257
  - Second Dword
    258
  - Read-Modify-Write Cycles
    258
  - Move To/From SFBR Cycles
    259
- Transfer Control Instructions
  261
  - First Dword
    261
  - Second Dword
    267
  - Third Dword
    267
- Transfer Control Instructions - Second Dword
  267
- Memory Move Instructions
  268
  - Read/Write System Memory from a SCRIPT
    269
  - Second Dword
    270
  - Third Dword
    270
- Load and Store Instructions
  271
  - First Dword
    272
  - Second Dword
    273
  - Load and Store Instructions - Second Dword
    274
Chapter 6 Speciﬁcations

275
Appendix A Register Summary

353
- A.1 LSI53C1000 PCI Register Map
  353
- A.2 LSI53C1000 SCSI Register Map
  355
Appendix B External Memory Interface Diagram Examples

361
Customer Feedback

377

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