Fujitsu MHV2120BH Manuals

Manuals and User Guides for Fujitsu MHV2120BH. We have 2 Fujitsu MHV2120BH manuals available for free PDF download: Product Manual, Brochure & Specs

Fujitsu MHV2120BH Product Manual (276 pages)

MHV Series, 2.5-inch hard disk drives

Brand: Fujitsu | Category: Storage | Size: 2.52 MB

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

39
- Device Configuration
  40
- Figure 2.1 Disk Drive Outerview
  40
- System Configuration
  41
  - SATA Interface
    41
  - Drive Connection
    41
  - Figure 2.2 Drive System Configuration
    41
CHAPTER 3 Installation Conditions

43
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

237
- Reset and Diagnosis
  238
  - Response to Power-On
    238
  - Response to COMRESET
    240
    
    Figure 6.3 Response to COMRESET
    240
    
    COMRESET Preservation Requirements
    241
    
    Software Settings Preservation
    241
  - Response to a Software Reset
    243
  - Figure 6.4 Response to a Software Reset
    243
- Power Save
  244
  - Power Save Mode
    244
  - Power Commands
    246
- Power Save Controlled by Interface Power Management (IPM)
  247
  - Power Save Mode of the Interface
    247
- Read-Ahead Cache
  249
  - Data Buffer Structure
    249
  - Figure 6.5 Data Buffer Structure
    249
  - Caching Operation
    250
  - Using the Read Segment Buffer
    252
    
    Miss-Hit
    252
    
    Sequential Hit
    253
    
    Full Hit
    253
    
    Partial Hit
    255
- Write Cache
  256
  - Cache Operation
    256
Glossary

259
Acronyms and Abbreviations

263
Index

265

Fujitsu MHV2120BH Brochure & Specs (2 pages)

2.5-Inch, Serial ATA 5,400 RPM Mobile Hard Disk Drives

Brand: Fujitsu | Category: Storage | Size: 0.1 MB

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Fujitsu MHV2120BH Manuals

Fujitsu MHV2120BH Product Manual (276 pages)

Table of Contents

CHAPTER 1 Device Overview

CHAPTER 2 Device Configuration

CHAPTER 3 Installation Conditions

CHAPTER 4 Theory of Device Operation

CHAPTER 5 Interface

CHAPTER 6 Operations

Glossary

Acronyms and Abbreviations

Index

Fujitsu MHV2120BH Brochure & Specs (2 pages)

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