Samsung SPINPOINT V40 Series Manuals

Samsung SPINPOINT V40 Series Manuals

Manuals and User Guides for Samsung SPINPOINT V40 Series. We have 1 Samsung SPINPOINT V40 Series manual available for free PDF download: Product Manual

Samsung SPINPOINT V40 Series Product Manual

Samsung SPINPOINT V40 Series Product Manual (115 pages)

3.5” Hard Disk Drives

Brand: Samsung | Category: Storage | Size: 2.47 MB

Table of Contents

Table of Contents
3
Chapter 1 Scope

9
- User Definition
  9
- Manual Organization
  9
- Terminology and Conventions
  10
- Reference
  11
Chapter 2 Description

12
- Introduction
  12
- Key Features
  12
- Standards and Regulations
  13
- Hardware Requirements
  13
Chapter 3 Specifications

14
Chapter 4 Installation

20
Chapter 5 Disk Drive Operation

31
- Head / Disk Assembly (Hda)
  31
  - Base Casting Assembly
    31
  - DC Spindle Motor Assembly
    31
  - Figure 5-1 Exploded Mechanical View
    32
  - Disk Stack Assembly
    33
  - Head Stack Assembly
    33
  - Voice Coil Motor and Actuator Latch Assemblies
    33
  - Air Filtration System
    33
- Drive Electronics
  34
- Servo System
  42
- Read and Write Operations
  42
  - The Read Channel
    42
  - The Write Channel
    43
- Firmware Features
  43
  - Read Caching
    43
  - Write Caching
    44
  - Defect Management
    45
  - Automatic Defect Allocation
    45
  - Multi-Burst ECC Correction
    45
  - Smart
    45
  - Aam
    45
Chapter 6 At Interface and Ata Commands

47
- Introduction
  47
- Physical Interface
  47
  - Signal Conventions
    47
  - Signal Summary
    47
  - Signal Descriptions
    48
    
    CS1FX- (Drive Chip Select 0)
    48
    
    CS3FX- (Drive Chip Select 1)
    48
    
    DA0-2 (Drive Address Bus)
    48
    
    DASP- (Drive Active/Slave Present)
    48
    
    DD0-DD15 (Drive Data Bus)
    48
    
    DIOR- (Drive I/O Read)
    48
    
    DIOW- (Drive I/O Write)
    48
    
    DMACK- (DMA Acknowledge)
    49
    
    DMARQ (DMA Request)
    49
    
    INTRQ (Drive Interrupt)
    49
    
    IOCS16- (Drive 16-Bit I/O)
    49
    
    IORDY (I/O Channel Ready)
    50
    
    PDIAG- (Passed Diagnostics)
    50
    
    RESET- (Drive Reset)
    50
    
    Table 6-1 AT-Bus Interface Signals
    51
    
    Table 6-2 Interface Signals Description
    53
- Logical Interface
  54
  - General
    54
    
    Bit Conventions
    54
    
    Environment
    54
  - I/O Register - Address
    56
  - Table 6-3 I/O Port Function/Selection Address
    56
  - Control Block Register Descriptions
    57
    
    Alternate Status Register (3F6H)
    57
    
    Drive Address Register (3F7H)
    57
    
    Device Control Register (3F6H)
    57
  - Command Block Register Descriptions
    58
    
    Data Register (1F0H)
    58
    
    Features Register (1F1H)
    58
    
    Sector Number Register (1F3H)
    58
    
    Error Register (1F1H)
    58
    
    Sector Count Register (1F2H)
    59
    
    Cylinder High Register (1F5H)
    59
    
    Cylinder Low Register (1F4H)
    59
    
    Command Register (1F7H)
    59
    
    Drive/Head Register (1F6H)
    59
    
    Status Register (1F7H)
    60
- At Command Register Descriptions
  61
- Programming Requirements
  87
  - Reset Response
    87
  - Error Posting
    87
  - Table 6-13 Command Errors
    88
  - Power Conditions
    89
    
    Sleep Mode
    89
    
    Standby Mode
    89
    
    Idle Mode
    89
    
    Table 6-14 Power Saving Mode
    89
    
    Normal Mode
    90
    
    Table 6-15 Power Conditions
    90
- Protocol Overview
  91
  - PIO Data in Commands
    91
    
    PIO Read Command
    92
    
    PIO Read Aborted Command
    92
  - PIO Data out Commands
    92
    
    PIO Write Command
    93
    
    PIO Write Aborted Command
    93
  - Non-Data Commands
    94
  - DMA Data Transfer Commands
    95
    
    Normal DMA Transfer
    96
    
    Aborted DMA Transfer
    96
    
    Aborted DMA Command
    96
- Timing
  97
Chapter 7 Maintenance

115
- General Information
  115
- Maintenance Precautions
  115
- Service and Repair
  115

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