Fujitsu MHW2080AT - Mobile 80 GB Hard Drive Manuals

Manuals and User Guides for Fujitsu MHW2080AT - Mobile 80 GB Hard Drive. We have 2 Fujitsu MHW2080AT - Mobile 80 GB Hard Drive manuals available for free PDF download: Product Manual, User Manual

Fujitsu MHW2080AT - Mobile 80 GB Hard Drive Product Manual

Fujitsu MHW2080AT - Mobile 80 GB Hard Drive Product Manual (278 pages)

DISK DRIVES

Brand: Fujitsu | Category: Storage | Size: 6.18 MB

Table of Contents

Revision History
3
Operating Environment
6
Important Alert Items
9
Manual Organization
11
Table of Contents
13
CHAPTER 1 Device Overview

23
CHAPTER 2 Device Configuration

37
- Device Configuration
  38
- Figure 2.1 Disk Drive Outer View
  38
- System Configuration
  39
  - ATA Interface
    39
  - Drive Connection
    39
  - Figure 2.2 1 Drive System Configuration
    39
  - Drives Connection
    40
  - Figure 2.3 2 Drives Configuration
    40
CHAPTER 3 Installation Conditions

41
CHAPTER 4 Theory of Device Operation

55
- Outline
  56
- Subassemblies
  56
  - Disk
    56
  - Spindle
    56
  - Actuator
    56
  - Air Filter
    57
- Circuit Configuration
  57
- Figure 4.1 Power Supply Configuration
  58
- Figure 4.2 Circuit Configuration
  59
- Power-On Sequence
  60
- Figure 4.3 Power-On Operation Sequence
  60
- Self-Calibration
  61
- Read/Write Circuit
  63
- Servo Control
  66
CHAPTER 5 Interface

75
CHAPTER 6 Operations

239
- Operations
  240
  - Device Response to the Reset
    240
    
    Response to Power-On
    240
    
    Figure 6.1 Response to Power-On
    241
    
    Response to Hardware Reset
    241
    
    Figure 6.2 Response to Hardware Reset
    242
    
    Figure 6.3 Response to Software Reset
    243
    
    Response to Software Reset
    243
    
    Figure 6.4 Response to Diagnostic Command
    244
    
    Response to Diagnostic Command
    244
  - Power Save
    245
    
    Power Save Mode
    245
    
    Power Commands
    247
  - Defect Processing
    247
    
    Spare Area
    247
    
    Alternating Processing for Defective Sectors
    248
    
    Figure 6.5 Sector Slip Processing
    248
    
    Figure 6.6 Automatic Alternating Processing
    249
  - Read-Ahead Cache
    250
    
    DATA Buffer Structure
    250
    
    Figure 6.7 Data Buffer Structure
    250
    
    Caching Operation
    251
    
    Using the Read Segment Buffer
    253
  - Write Cache
    257
    
    Cache Operation
    257
Glossary

261
Acronyms and Abbreviations

265
Index

267

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Fujitsu MHW2080AT - Mobile 80 GB Hard Drive User Manual

Fujitsu MHW2080AT - Mobile 80 GB Hard Drive User Manual (15 pages)

Manual/User Guide

Brand: Fujitsu | Category: Storage | Size: 0.54 MB

Table of Contents

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