Samsung M9T manual Word Content Description, Wwn

Page 58

Word

Content

Description

Ultra DMA transfer modes

15-8 Current active Ultra DMA transfer mode

		15	Ultra DMA mode 7
		14	Ultra DMA mode 6
		13	Ultra DMA mode 5
		12	Ultra DMA mode 4
		11	Ultra DMA mode 3
		10	Ultra DMA mode 2
		9	Ultra DMA mode 1
88	007Fh	8	Ultra DMA mode 0
		7-0	Ultra DMA transfer mode is supported
		7	Ultra DMA mode 7
		6	Ultra DMA mode 6
		5	Ultra DMA mode 5
		4	Ultra DMA mode 4
		3	Ultra DMA mode 3
		2	Ultra DMA mode 2
		1	Ultra DMA mode 1
		0	Ultra DMA mode 0

890000h Time required for Security Erase Unit completion

900000h Time required for Enhanced Security Erase completion

910080h Current Advanced Power Management value

92	FFFEh	Master Password Revision Code
93	0000h	COMRESET result.

950000h Stream Minimum Request Size

960000h Streaming Transfer Time - DMA

970000h Streaming Access Latency - DMA and PIO

98-99	0000h	Streaming Performance Granularity
100-103	xxxxh	Maximum User LBA for 48-bit address (100=LSB)

1040000h Streaming Transfer Time - PIO

1050000h Reserved

1064000h Physical sector size / Logical Sector Size

107Inter-seek delay for ISO-7779 acoustic testing in microseconds

108	xxxxh	Worldwide name
		15-12	NAA (3:0)
		5	IEEE OUI (23:12)
109	xxxxh	WWN
		15-4	IEEE OUI (11:0)
		5	Unique ID (35:32)
110	xxxxh	Unique ID (31:16)
111	xxxxh	Unique ID (15:0)
112-115	xxxxh	Reserved for worldwide name extension to 128 bits
116	0000h	Reserved for technical report
117-118	xxxxh	Words per Logical Sector
119-126	0000h	Reserved

1270000h Removable Media Status Notification feature set support

1280021h Security status

15-9	Reserved
8	Security level 0=High, 1=Maximum
7-6	Reserved

51=Enhanced security erase supported

41=Security count expired

31=Security frozen

(continued)

Spinpoint M9T Product Manual REV 1.0

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Contents M9T Product Manual Page Table of Contents Iii Read Fpdma Queued 60h Read Log Extended 2Fh Read Long 22h Table of Tables User Definition ScopeManual Organization Sata ReferenceDescription IntroductionKey Features Standards and Regulations Hardware RequirementsSpecifications Specification SummaryPhysical Specifications Logical ConfigurationsPerformance Specifications Power Requirements Power consumptionPower consumption RatedLinear Shock 1/2 sine pulse Environmental SpecificationsEnvironmental Specifications Rotational ShockReliability Specifications Installation Space RequirementsUnpacking Instructions MountingMounting Dimensions OrientationVentilation Cable ConnectorsSata Connectivity Computer mainboard or Serial ATA host adapter Power ManagementSATA-Bus Interface Connector HDD Power, Sata Interface, and Factory Jumper ConnectorDrive Installation DC Power Connector and SATA-Bus Interface Cable ConnectionsDC Spindle Motor Assembly Head / Disk Assembly HDABase Casting Assembly Disk Drive OperationExploded Mechanical View Voice Coil Motor and Actuator Latch Assemblies Disk Stack AssemblyHead Stack Assembly Air Filtration SystemDrive Electronics Digital Signal Process and Interface ControllerDisk Controller DDR Host Interface Control Block Buffer Control BlockDisk Ldpc Control Block Disk Control BlockFrequency Synthesizer Time Base Generator Power ManagementRead/Write IC Automatic Gain ControlAnalog Anti-Aliasing Low Pass Filter Analog to Digital Converter ADC and FIRRead and Write Operations Servo SystemRead Channel Write Channel Firmware FeaturesRead Caching Write Caching Smart Defect ManagementAutomatic Defect Allocation 6 APMSata II Interface Sata TerminologySpinpoint M9T Product Manual REV Physical Interface Signal Summary Signal DescriptionsControl Block Register Descriptions When read When written2 I/O Register Address RegistersCommand Block Register Descriptions Command Register Ex F7h Device Register Ex F6hStatus Register Ex F7h Staggered Spin-up Disable Control Sata II Feature SETDevice Activity Signal Auto-Activate in DMA Setup FISPhy Event Counters Software Settings Preservation Sata Power ManagementCommand Table ATA Command DescriptionsCommand Code Parameters Smart Device Configuration Overlay B1h Command DescriptionsCheck Power Mode E5h Download Micro Code 92hDevice Configuration Identify data structure Word Content Flush Cache E7h, EAh extended Execute Device Diagnostics 90hDiagnostic Codes Format Track 50hContent Description Identify Device information=the fields reported in word 88 are valid EXT =Media Card Pass Through command feature set supported Word Content Description WWNIdle E3h Automatic Standby Timer PeriodsIdle Immediate E1h Read Buffer E4h Initialize Device Parameters 91hNOP 00h Read DMA C8h, 25h extendedRead Log Extended 2Fh Read Multiple Command C4h, 29h extendedRead Long 22h Read Sectors 20h, 24h extended Read Native Max Address F8h, 27h extendedRead Verify Sectors 40h, 41h extended Security Erase Prepare F3h Security Disable Password F6hRecalibrate 10h Security Erase Unit F4hSecurity Set Password data content Security Set Password F1hSecurity Erase Unit Password Word Content Security Freeze Lock F5hSecurity Unlock F2h Set Features EFhSeek 7xh 11 Set Features Register Definitions 12 Transfer Mode ValuesSet Max Address F9h, 37h extended Set Multiple Mode C6h13 Set Max Feature Register Values Sleep E6hSmart enable/disable attribute auto-save D2h 14 Smart Feature Registers ValuesSmart disable operations D9h Smart B0hSmart enable operations D8h Smart execute off-line immediate D4hSmart read data D0h 15 Device Smart Data StructureByte Bit Name Description 16 Smart Attribute Status Flags17 Smart Attribute Data List 18 Off-line Data Collection Status ValuesSelf-test execution status byte 19 Self-test Execution Status ValuesSmart return status DAh Smart read log sector D5hSmart write log sector D6h Write DMA CAh, 35h extended Standby Immediate E0hWrite Buffer E8h Write Fpdma Queued 61hWrite Multiple Command C5h, 39h extended Write Sectors 30h, 34h extendedSpinpoint M9T Product Manual REV Maintenance Precautions MaintenanceGeneral Information HDD handling guide -Please handle HDD by side surfaces Service and Repair HDD handling guide Prevent Shocks