User ManualTable of ContentsFront Cover1FOR SAFE OPERATION2Revision History3Preface5Important Alert Items9Manual Organization11Contents13Illustrations19Figures19Tables21Chapter 1 Device Overview231.1 Features241.1.1 Functions and performance241.1.2 Adaptability241.1.3 Interface251.2 Device Specifications271.2.1 Specifications summary271.2.2 Model and product number291.3 Power Requirements301.4 Environmental Specifications331.5 Acoustic Noise341.6 Shock and Vibration341.7 Reliability351.8 Error Rate361.9 Media Defects361.10 Load/Unload Function361.10.1 Recommended power-off sequence371.11 Advanced Power Management (APM)371.12 Interface Power Management (IPM)391.12.1 Host-initiated interface power management (HIPM)391.12.2 Device-initiated interface power management (DIPM)39Chapter 2 Device Configuration412.1 Device Configuration422.2 System Configuration432.2.1 SATA interface432.2.2 Drive connection43Chapter 3 Installation Conditions453.1 Dimensions463.2 Mounting473.3 Connections with Host System533.3.1 Device connector533.3.2 Signal segment and power supply segment543.3.3 Connector specifications for host system543.3.4 SATA interface cable connection553.3.5 Note about SATA interface cable connection55Chapter 4 Theory of Device Operation574.1 Outline584.2 Subassemblies584.2.1 Disk584.2.2 Spindle584.2.3 Actuator584.2.4 Air filter594.3 Circuit Configuration594.4 Power-on Sequence624.5 Self-calibration644.5.1 Self-calibration contents644.5.2 Execution timing of self-calibration654.5.3 Command processing during self-calibration654.6 Read/write Circuit664.6.1 Read/write preamplifier (PreAMP)664.6.2 Write circuit664.6.3 Read circuit674.6.4 Digital PLL circuit674.7 Servo Control684.7.1 Servo control circuit684.7.2 Data-surface servo format704.7.3 Servo frame format724.7.4 Actuator motor control734.7.5 Spindle motor control74Chapter 5 Interface755.1 Physical Interface765.1.1 Interface signals765.1.2 Signal interface regulation785.1.3 Electrical specifications805.1.4 Connector pinouts815.1.5 P11 function825.1.6 Hot Plug845.2 Logical Interface855.2.1 Communication layers865.2.2 Outline of the Shadow Block Register875.2.3 Outline of the frame information structure (FIS)885.2.4 Shadow block registers965.3 Host Commands1015.3.1 Command code and parameters1015.3.2 Command descriptions1045.3.3 Error posting2475.4 Command Protocol2495.4.1 Non-data command protocol2505.4.2 PIO data-in command protocol2525.4.3 PIO data-out command protocol2545.4.4 DMA data-in command protocol2565.4.5 DMA data-out command protocol2575.4.6 Native Command Queuing protocol2585.5 Power-on and COMRESET261Chapter 6 Operations2636.1 Reset and Diagnosis2646.1.1 Response to power-on2646.1.2 Response to COMRESET2666.1.3 Response to a software reset2696.2 Power Save2706.2.1 Power save mode2706.2.2 Power commands2726.3 Power Save Controlled by Interface Power Management (IPM)2736.3.1 Power save mode of the interface2736.4 Read-ahead Cache2756.4.1 Data buffer structure2756.4.2 Caching operation2766.4.3 Using the read segment buffer2786.5 Write Cache2826.5.1 Cache operation282Chapter 7 Maintenance and Diagnosis2857.1 Maintenance2867.1.1 Rules for maintenance2867.1.2 Maintenance requirements2877.1.3 Maintenance levels2897.1.4 Disk drive revision number2907.1.5 Tools and test equipment2927.1.6 Self-diagnostics2927.1.7 Test2927.2 Operation Confirmation2957.2.1 Operation test2957.2.2 Diagnostic test2957.3 Troubleshooting Procedure2967.3.1 Troubleshooting procedure2967.3.2 Troubleshooting disk drive replaced in field2967.3.3 Troubleshooting at factory2987.4 Disk Drive Removal Procedure2997.5 Spare Disk Drive299Glossary301Acronyms and Abbreviations305Index307Comment Form315Back Cover320Size: 2.14 MBPages: 320Language: EnglishOpen manual
User ManualTable of ContentsFront Cover1FOR SAFE OPERATION2Revision History3Preface5Important Alert Items9Manual Organization11Contents13Illustrations19Figures19Tables21Chapter 1 Device Overview231.1 Features241.1.1 Functions and performance241.1.2 Adaptability241.1.3 Interface251.2 Device Specifications271.2.1 Specifications summary271.2.2 Model and product number291.3 Power Requirements301.4 Environmental Specifications331.5 Acoustic Noise341.6 Shock and Vibration341.7 Reliability351.8 Error Rate361.9 Media Defects361.10 Load/Unload Function361.10.1 Recommended power-off sequence371.11 Advanced Power Management (APM)371.12 Interface Power Management (IPM)391.12.1 Host-initiated interface power management (HIPM)391.12.2 Device-initiated interface power management (DIPM)39Chapter 2 Device Configuration412.1 Device Configuration422.2 System Configuration432.2.1 SATA interface432.2.2 Drive connection43Chapter 3 Installation Conditions453.1 Dimensions463.2 Mounting473.3 Connections with Host System533.3.1 Device connector533.3.2 Signal segment and power supply segment543.3.3 Connector specifications for host system543.3.4 SATA interface cable connection553.3.5 Note about SATA interface cable connection55Chapter 4 Theory of Device Operation574.1 Outline584.2 Subassemblies584.2.1 Disk584.2.2 Spindle584.2.3 Actuator584.2.4 Air filter594.3 Circuit Configuration594.4 Power-on Sequence624.5 Self-calibration644.5.1 Self-calibration contents644.5.2 Execution timing of self-calibration654.5.3 Command processing during self-calibration654.6 Read/write Circuit664.6.1 Read/write preamplifier (PreAMP)664.6.2 Write circuit664.6.3 Read circuit674.6.4 Digital PLL circuit674.7 Servo Control684.7.1 Servo control circuit684.7.2 Data-surface servo format704.7.3 Servo frame format724.7.4 Actuator motor control734.7.5 Spindle motor control74Chapter 5 Interface755.1 Physical Interface765.1.1 Interface signals765.1.2 Signal interface regulation785.1.3 Electrical specifications805.1.4 Connector pinouts815.1.5 P11 function825.1.6 Hot Plug845.2 Logical Interface855.2.1 Communication layers865.2.2 Outline of the Shadow Block Register875.2.3 Outline of the frame information structure (FIS)885.2.4 Shadow block registers965.3 Host Commands1015.3.1 Command code and parameters1015.3.2 Command descriptions1045.3.3 Error posting2475.4 Command Protocol2495.4.1 Non-data command protocol2505.4.2 PIO data-in command protocol2525.4.3 PIO data-out command protocol2545.4.4 DMA data-in command protocol2565.4.5 DMA data-out command protocol2575.4.6 Native Command Queuing protocol2585.5 Power-on and COMRESET261Chapter 6 Operations2636.1 Reset and Diagnosis2646.1.1 Response to power-on2646.1.2 Response to COMRESET2666.1.3 Response to a software reset2696.2 Power Save2706.2.1 Power save mode2706.2.2 Power commands2726.3 Power Save Controlled by Interface Power Management (IPM)2736.3.1 Power save mode of the interface2736.4 Read-ahead Cache2756.4.1 Data buffer structure2756.4.2 Caching operation2766.4.3 Using the read segment buffer2786.5 Write Cache2826.5.1 Cache operation282Chapter 7 Maintenance and Diagnosis2857.1 Maintenance2867.1.1 Rules for maintenance2867.1.2 Maintenance requirements2877.1.3 Maintenance levels2897.1.4 Disk drive revision number2907.1.5 Tools and test equipment2927.1.6 Self-diagnostics2927.1.7 Test2927.2 Operation Confirmation2957.2.1 Operation test2957.2.2 Diagnostic test2957.3 Troubleshooting Procedure2967.3.1 Troubleshooting procedure2967.3.2 Troubleshooting disk drive replaced in field2967.3.3 Troubleshooting at factory2987.4 Disk Drive Removal Procedure2997.5 Spare Disk Drive299Glossary301Acronyms and Abbreviations305Index307Comment Form315Back Cover320Size: 2.14 MBPages: 320Language: EnglishOpen manual