BenutzerhandbuchInhaltsverzeichnisSCOPE1USER DEFINITION1MANUAL ORGANIZATION1SATA2REFERENCE2DESCRIPTION3INTRODUCTION3KEY FEATURES4STANDARDS AND REGULATIONS5HARDWARE REQUIREMENTS5SPECIFICATIONS6SPECIFICATION SUMMARY6PHYSICAL SPECIFICATIONS7LOGICAL CONFIGURATIONS7PERFORMANCE SPECIFICATIONS8POWER CONSUMPTION9ENVIRONMENTAL SPECIFICATIONS10RELIABILITY SPECIFICATIONS12ANNUALIZED FAILURE RATE (AFR)12INSTALLATION13SPACE REQUIREMENTS13UNPACKING INSTRUCTIONS14MOUNTING14Orientation15Ventilation16CABLE CONNECTORS16SATA Connectivity17DRIVE INSTALLATION21DISK DRIVE OPERATION22HEAD / DISK ASSEMBLY (HDA)22Base Casting Assembly22DC Spindle Motor Assembly22Disk Stack Assembly24Head Stack Assembly24Voice Coil Motor and Actuator Latch Assemblies24Air Filtration System24Load/Unload Mechanism24DRIVE ELECTRONICS25Digital Signal Process and Interface Controller25Disk Controller25The Host Interface Control Block27The Buffer Control Block27The Disk Control Block28The Disk LDPC Control Block28Frequency Synthesizer28Power Management29Read/Write IC29Time Base Generator29Automatic Gain Control29Asymmetry Correction Circuitry (ASC)29Analog Anti-Aliasing Low Pass Filter30Analog to Digital Converter (ADC) and FIR30SERVO SYSTEM31READ AND WRITE OPERATIONS31The Read Channel31The Write Channel32FIRMWARE FEATURES32Read Caching32Write Caching33Defect Management34Automatic Defect Allocation34SMART34APM34SATA II INTERFACE35INTRODUCTION35PHYSICAL INTERFACE37SIGNAL SUMMARY37Signal Descriptions37I/O Register - Address38Control Block Register Descriptions38Alternate Status Register (ex. 3F6h)38Device Control Register (ex. 3F6h)39Command Block Register Descriptions39Data Register (Ex. 1F0h)39Features Register and Feature Extended Register (Ex. 1F1h)39Sector Number Register and Sector Number Extended Register (Ex. 1F3h)39Error Register (Ex. 1F1h)39Sector Count Register and Sector Count Extended Register (Ex. 1F2h)40Cylinder High Register and Cylinder High Extended Register (Ex. 1F5h)40Cylinder Low Register and Cylinder Low Extended Register (Ex. 1F4h)40Command Register (Ex. 1F7h)40Device Register (Ex. 1F6h)40Status Register (Ex. 1F7h)41SATA II FEATURE SET42DEVICE ACTIVITY SIGNAL42STAGGERED SPIN-UP DISABLE CONTROL42AUTO-ACTIVATE IN DMA SETUP FIS42NATIVE COMMAND QUEUING (NCQ)42PHY. EVENT COUNTERS43SOFTWARE SETTINGS PRESERVATION44SATA POWER MANAGEMENT44ATA COMMAND DESCRIPTIONS45COMMAND TABLE45COMMAND DESCRIPTIONS47Check Power Mode (E5h)47Download Micro Code (92h)47Device Configuration Overlay (B1h)47Execute Device Diagnostics (90h)49Flush Cache (E7h, EAh: extended)49Format Track (50h)49Identify Device (ECh)49Idle (E3h)55Idle Immediate (E1h)55Initialize Device Parameters (91h)56NOP (00h)56Read Buffer (E4h)56Read DMA (C8h, 25h:extended)56Read FPDMA Queued (60h)56Read Log Extended (2Fh)57Read Long (22h)57Read Multiple Command (C4h, 29h:extended)57Read Native Max Address (F8h, 27h :extended)58Read Sector(s) (20h, 24h: extended)58Read Verify Sector(s) (40h, 41h :extended)58Recalibrate (10h)59Security Disable Password (F6h)59Security Erase Prepare (F3h)59Security Erase Unit (F4h)59Security Freeze Lock (F5h)60Security Set Password (F1h)60Security Unlock (F2h)61Seek (7xh)61Set Features (EFh)61Set Max Address (F9h, 37h: extended)63Set Multiple Mode (C6h)63Sleep (E6h)63Standby (E2h)63SMART (B0h)64Smart disable operations (D9h)64Smart enable/disable attribute auto-save (D2h)64Smart enable operations (D8h)65Smart execute off-line immediate (D4h)65Smart read data (D0h)66SMART read log sector (D5h)71SMART return status (DAh)71SMART write log sector (D6h)71Standby (E2h)72Standby Immediate (E0h)72Write Buffer (E8h)72Write DMA (CAh, 35h:extended)72Write FPDMA Queued (61h)72Write Long (32h)73Write Multiple Command (C5h, 39h:extended)73Write Sector(s) (30h, 34h:extended)73MAINTENANCE75GENERAL INFORMATION75MAINTENANCE PRECAUTIONS75SERVICE AND REPAIR77Table 3-1 Specifications6Table 3-2 Physical Specifications7Table 3-3 Logical Configurations7Table 3-4 Performance Specifications8Table 3-5 Power consumption9Table 3-6 Environmental Specifications10Table 3-7 Reliability Specifications12Table 4-1 SATA Connector Pin Definitions19Table 7-1 Phy Event Counter Supports44Table 8-1 Command Code Parameters46Table 8-2 Device Configuration Overlay Feature Register Values48Table 8-3 Device Configuration Identify data structure49Table 8-4 Diagnostic Codes50Table 8-5 IDENTIFY DEVICE information51Table 8-6 Automatic Standby Timer Periods56Table 8-7 Security password content60Table 8-8 Security Erase Unit Password61Table 8-9 Security Set Password data content61Table 8-10 Identifier and security level bit interaction62Table 8-11 Set Features Register Definitions63Table 8-12 Transfer Mode Values63Table 8-13 Set Max Feature Register Values64Table 8-14 SMART Feature Registers Values65Table 8-15 Device SMART Data Structure67Table 8-16 SMART Attribute Status Flags68Table 8-17 SMART Attribute Data List70Table 8-18 Off-line Data Collection Status Values70Table 8-19 Self-test Execution Status Values71Größe: 1,84 MBSeiten: 83Language: EnglishHandbuch öffnen