Hitachi HTS725050A9A364 Datasheet

7K500 OEM SPECIFICATION Page 1 of 176 HHHHitachiitachiitachiitachi Global Storage Technologies Global Storage Technologies Global Storage Techno

7K500 OEM SPECIFICATION Page 10 of 176 Pop. population P/N part number p-p peak-to-peak PSD power spectral density RES radiated electromagnet

7K500 OEM Specification Page 100 of 176 Model Number in ASCII Hitachi HTS725050A9A3XX Hitachi HTS725040A9A3XX Hitachi HTS725032A9A3XX Hitachi HTS725

7K500 OEM Specification Page 101 of 176 14.1014.1014.1014.10 Idle (E3h/97h)Idle (E3h/97h)Idle (E3h/97h)Idle (E3h/97h) Command Block Output R

7K500 OEM Specification Page 102 of 176 14.1114.1114.1114.11 Idle Immediate (E1h/95h) Idle Immediate (E1h/95h) Idle Immediate (E1h/95h) Idle Immedia

7K500 OEM Specification Page 103 of 176 14.1214.1214.1214.12 Initialize Device Parameters (91h) Initialize Device Parameters (91h) Initialize Device

7K500 OEM Specification Page 104 of 176 14.1314.1314.1314.13 Read Buffer (E4h) Read Buffer (E4h) Read Buffer (E4h) Read Buffer (E4h) Command Bl

7K500 OEM Specification Page 105 of 176 14.1414.1414.1414.14 Read DMA(C8h/C9h) Read DMA(C8h/C9h) Read DMA(C8h/C9h) Read DMA(C8h/C9h) Command Bl

7K500 OEM Specification Page 106 of 176 14.1514.1514.1514.15 Read DMA ERead DMA ERead DMA ERead DMA Extxtxtxt (25h) (25h) (25h) (25h) Comman

7K500 OEM Specification Page 107 of 176 14.1614.1614.1614.16 Read Read Read Read FPFPFPFPDMA DMA DMA DMA QueuedQueuedQueuedQueued ( ( ( (60606060h)

7K500 OEM Specification Page 108 of 176 14.1714.1714.1714.17 Read Log Ext(2Fh)Read Log Ext(2Fh)Read Log Ext(2Fh)Read Log Ext(2Fh) Command Block O

7K500 OEM Specification Page 109 of 176 The Extended SMART self-test log sector shall support 48-bit and 28-bit addressing. All 28-bit en

7K500 OEM SPECIFICATION Page 11 of 176 ReferencesReferencesReferencesReferences Serial ATA International Organization : Serial ATA Revision 2

7K500 OEM Specification Page 110 of 176 Description Bytes OffsetSMART error log version 1 00hReserved 1 01hError log index (7:0) 1 02hError log index

7K500 OEM Specification Page 111 of 176 Command data structure:Command data structure:Command data structure:Command data structure: Data format of e

7K500 OEM Specification Page 112 of 176 State shall contain a value indicating the state of the device when the command was issued to the device or th

7K500 OEM Specification Page 113 of 176 14.17.3.214.17.3.214.17.3.214.17.3.2 SelfSelfSelfSelf----test descriptor indextest descriptor indextest descr

7K500 OEM Specification Page 114 of 176 The Data Structure Checksum (Byte 511) contains the 2’s complement of the sum of the first 511

7K500 OEM Specification Page 115 of 176 Byte 7 6 5 4 3 2 1 00 00h1 00h 2 00h 3 00h 45 Counter 0001h Identifier 6 7 Counter 0001h Value 89Counte

7K500 OEM Specification Page 116 of 176 14.1814.1814.1814.18 Read Multiple (C4h) Read Multiple (C4h) Read Multiple (C4h) Read Multiple (C4h) Com

7K500 OEM Specification Page 117 of 176 14.1914.1914.1914.19 Read Multiple ERead Multiple ERead Multiple ERead Multiple Extxtxtxt (29h) (29h) (29h

7K500 OEM Specification Page 118 of 176 14.2014.2014.2014.20 Read Native Max ARead Native Max ARead Native Max ARead Native Max Addressddressddressd

7K500 OEM Specification Page 119 of 176 14.2114.2114.2114.21 Read Native Max ARead Native Max ARead Native Max ARead Native Max Addressddressddressd

7K500 OEM SPECIFICATION Page 12 of 176 2 2 2 2 Outline of the driveOutline of the driveOutline of the driveOutline of the drive 2.5-inch,

7K500 OEM Specification Page 120 of 176 14.2214.2214.2214.22 Read Sector(s) (20h/21h) Read Sector(s) (20h/21h) Read Sector(s) (20h/21h) Read Sector(

7K500 OEM Specification Page 121 of 176 14.2314.2314.2314.23 Read Sector(s) ERead Sector(s) ERead Sector(s) ERead Sector(s) Extxtxtxt (24h) (24h)

7K500 OEM Specification Page 122 of 176 14.2414.2414.2414.24 ReaReaReaRead Verify Sector(s) (40h/41h) d Verify Sector(s) (40h/41h) d Verify Sector(s

7K500 OEM Specification Page 123 of 176 14.2514.2514.2514.25 Read Verify Sector(s) ERead Verify Sector(s) ERead Verify Sector(s) ERead Verify Sector

7K500 OEM Specification Page 124 of 176 14.2614.2614.2614.26 Recalibrate (1xh) Recalibrate (1xh) Recalibrate (1xh) Recalibrate (1xh) Command Bl

7K500 OEM Specification Page 125 of 176 14.2714.2714.2714.27 Security Disable Password (F6h) Security Disable Password (F6h) Security Disable Passwo

7K500 OEM Specification Page 126 of 176 14.2814.2814.2814.28 Security Erase Prepare (F3h) Security Erase Prepare (F3h) Security Erase Prepare (F3h)

7K500 OEM Specification Page 127 of 176 14.2914.2914.2914.29 Security Erase Unit (F4h) Security Erase Unit (F4h) Security Erase Unit (F4h) Security E

7K500 OEM Specification Page 128 of 176 This command disables the security mode feature (device lock function), however the master passwor

7K500 OEM Specification Page 129 of 176 14.3014.3014.3014.30 Security Freeze Lock (F5h) Security Freeze Lock (F5h) Security Freeze Lock (F5h) Sec

7K500 OEM SPECIFICATION Page 13 of 176 Part 1 Functional SpecificationPart 1 Functional SpecificationPart 1 Functional SpecificationPart 1 Functio

7K500 OEM Specification Page 130 of 176 14.3114.3114.3114.31 Security Set Password (F1h) Security Set Password (F1h) Security Set Password (F1h) Sec

7K500 OEM Specification Page 131 of 176 Security Level Zero indicates High level, one indicates Maximum level. If the host sets High level and the pas

7K500 OEM Specification Page 132 of 176 14.3214.3214.3214.32 Security Unlock (F2h) Security Unlock (F2h) Security Unlock (F2h) Security Unlock (F2h)

7K500 OEM Specification Page 133 of 176 14.3314.3314.3314.33 Seek (7xh) Seek (7xh) Seek (7xh) Seek (7xh) Command Block Output Registers Comm

7K500 OEM Specification Page 134 of 176 14.3414.3414.3414.34 Sense CondiSense CondiSense CondiSense Condition (F0h : vendor specific) tion (F0h : ve

7K500 OEM Specification Page 135 of 176 14.3514.3514.3514.35 Set Features (EFh) Set Features (EFh) Set Features (EFh) Set Features (EFh) Comman

7K500 OEM Specification Page 136 of 176 Note 1. When Feature register is 03h (=Set Transfer mode), the Sector Count Register specifies the transfer

7K500 OEM Specification Page 137 of 176 14.3614.3614.3614.36 Set Max ASet Max ASet Max ASet Max Addressddressddressddress (F9h) (F9h) (F9h) (F9h)

7K500 OEM Specification Page 138 of 176 02h SET MAX LOCK 03h SET MAX UNLOCK 04h SET MAX FREEZE LOCK When the Set Max ADDRESS command is execu

7K500 OEM Specification Page 139 of 176 14.3714.3714.3714.37 Set Max ASet Max ASet Max ASet Max Addressddressddressddress E E E Ext xt xt xt (37h) (

7K500 OEM SPECIFICATION Page 14 of 176 3 3 3 3 Fixed disk subsystem descriptionFixed disk subsystem descriptionFixed disk subsystem descr

7K500 OEM Specification Page 140 of 176 LBA Low (HOB=1) Set Max LBA (31:24). LBA Mid (HOB=0) Set Max LBA (15:8). LBA Mid (HOB=1) Set Max LBA (39:32).

7K500 OEM Specification Page 141 of 176 14.3814.3814.3814.38 Set Multiple (C6h) Set Multiple (C6h) Set Multiple (C6h) Set Multiple (C6h) Comman

7K500 OEM Specification Page 142 of 176 14.3914.3914.3914.39 Sleep (E6h/99h) Sleep (E6h/99h) Sleep (E6h/99h) Sleep (E6h/99h) Command Block Outp

7K500 OEM Specification Page 143 of 176 14.4014.4014.4014.40 S.M.A.R.T Function Set (B0h) S.M.A.R.T Function Set (B0h) S.M.A.R.T Function Set (B0h) S

7K500 OEM Specification Page 144 of 176 .5 S.M.A.R.T. Read Attribute Thresholds (Subcommand D1h) S.M.A.R.T. Read Attribute Thresholds (Subcommand D1h

7K500 OEM Specification Page 145 of 176 OffOffOffOff----line mode:line mode:line mode:line mode: The device executes command completion befo

7K500 OEM Specification Page 146 of 176 proceed to do an off-line read scan through all areas not included in the test spans. This off-line read scan

7K500 OEM Specification Page 147 of 176 .12 S.M.A.R.T. Disable Operations (Subcommand D9h) S.M.A.R.T. Disable Operations (Subcommand D9h) S.M.A.R.T.

7K500 OEM Specification Page 148 of 176 S.M.A.R.T. Execute Off-line Immediate(Subcommand D4h) or automatically if the off-line read scanning

7K500 OEM Specification Page 149 of 176 14.40.2.214.40.2.214.40.2.214.40.2.2 Individual Attribute Data Structure Individual Attribute Data Structure

7K500 OEM SPECIFICATION Page 15 of 176 4 4 4 4 Fixed disk characteristicsFixed disk characteristicsFixed disk characteristicsFixed disk chara

7K500 OEM Specification Page 150 of 176 Attribute ID Numbers: Any non-zero value in the Attribute ID Number indicates an active attribute. The device

7K500 OEM Specification Page 151 of 176 14.40.2.314.40.2.314.40.2.314.40.2.3 OffOffOffOff----Line DataLine DataLine DataLine Data Collection Status

7K500 OEM Specification Page 152 of 176 14.40.2.714.40.2.714.40.2.714.40.2.7 OffOffOffOff----Line Data Collection Capability Line Data Collection Ca

7K500 OEM Specification Page 153 of 176 14.40.314.40.314.40.314.40.3 Device Attribute Thresholds Data Structure Device Attribute Thresholds Data Struc

7K500 OEM Specification Page 154 of 176 14.40.3.314.40.3.314.40.3.314.40.3.3 Attribute ID NumbeAttribute ID NumbeAttribute ID NumbeAttribute ID Numbe

7K500 OEM Specification Page 155 of 176 14.40.5.214.40.5.214.40.5.214.40.5.2 Error log pointer Error log pointer Error log pointer Error log pointer

7K500 OEM Specification Page 156 of 176 State field contains a value indicating the device state when command was issued to the device. Value State

7K500 OEM Specification Page 157 of 176 14.40.614.40.614.40.614.40.6 SelfSelfSelfSelf----test log data structure test log data structure test log data

7K500 OEM Specification Page 158 of 176 14.40.714.40.714.40.714.40.7 Selective selfSelective selfSelective selfSelective self----test log data structu

7K500 OEM Specification Page 159 of 176 14.4114.4114.4114.41 Standby (E2h/96h) Standby (E2h/96h) Standby (E2h/96h) Standby (E2h/96h) Command Bl

7K500 OEM SPECIFICATION Page 16 of 176 4.24.24.24.2 Data sheetData sheetData sheetData sheet 500GB 400GB 320GB 250GB 160GB 120GB Rotationa

7K500 OEM Specification Page 160 of 176 14.4214.4214.4214.42 Standby Immediate (E0h/94h) Standby Immediate (E0h/94h) Standby Immediate (E0h/94h) Sta

7K500 OEM Specification Page 161 of 176 14.4314.4314.4314.43 Write Buffer (E8h) Write Buffer (E8h) Write Buffer (E8h) Write Buffer (E8h) Comman

7K500 OEM Specification Page 162 of 176 14.4414.4414.4414.44 Write DMA (CWrite DMA (CWrite DMA (CWrite DMA (CAAAAh/CBh) h/CBh) h/CBh) h/CBh) Com

7K500 OEM Specification Page 163 of 176 14.4514.4514.4514.45 Write DMA EWrite DMA EWrite DMA EWrite DMA Extxtxtxt (35h) (35h) (35h) (35h) Co

7K500 OEM Specification Page 164 of 176 14.4614.4614.4614.46 Write DMA Write DMA Write DMA Write DMA FUA FUA FUA FUA EEEExt xt xt xt (3(3(3(3DDDDh)h

7K500 OEM Specification Page 165 of 176 14.4714.4714.4714.47 Write Write Write Write FPFPFPFPDMA DMA DMA DMA Queued Queued Queued Queued ((((61616161

7K500 OEM Specification Page 166 of 176 14.4814.4814.4814.48 WWWWrite Log Ext (3Fh)rite Log Ext (3Fh)rite Log Ext (3Fh)rite Log Ext (3Fh) Command

7K500 OEM Specification Page 167 of 176 14.4914.4914.4914.49 Write Multiple (C5h) Write Multiple (C5h) Write Multiple (C5h) Write Multiple (C5h)

7K500 OEM Specification Page 168 of 176 14.5014.5014.5014.50 Write Multiple EWrite Multiple EWrite Multiple EWrite Multiple Extxtxtxt (39h) (39h)

7K500 OEM Specification Page 169 of 176 14.5114.5114.5114.51 Write Multiple Write Multiple Write Multiple Write Multiple FUA FUA FUA FUA EEEExtxtxtx

7K500 OEM SPECIFICATION Page 17 of 176

7K500 OEM Specification Page 170 of 176 14.5214.5214.5214.52 Write SectWrite SectWrite SectWrite Sector(s) (30h/31h) or(s) (30h/31h) or(s) (30h/31h)

7K500 OEM Specification Page 171 of 176 14.5314.5314.5314.53 Write Sector(s) EWrite Sector(s) EWrite Sector(s) EWrite Sector(s) Extxtxtxt (34h) (34

7K500 OEM Specification Page 172 of 176 14.5414.5414.5414.54 Write Write Write Write Uncorrectable Uncorrectable Uncorrectable Uncorrectable EEEExtx

7K500 OEM Specification Page 173 of 176 Sector Count Current The number of continuous sectors to be marked low order, bits (7:0). Sector Count Previ

7K500 OEM Specification Page 174 of 176 15 15 15 15 Timings Timings Timings Timings FUNCTION INTERVAL START STOP TIMEOUT Power On and COM

7K500 OEM Specification Page 175 of 176 (Note.1) For SECURITY ERASE UNIT command, the execution time is referred to “14.29 Security Erase Unit (F4h)”

7K500 OEM Specification Page 176 of 176 © Copyright Hitachi Global Storage Technologies Hitachi Global Storage Technologies 3403 Yerba Buena R

7K500 OEM SPECIFICATION Page 18 of 176 4.44.44.44.4 Performance characteristicsPerformance characteristicsPerformance characteristicsPerformance

7K500 OEM SPECIFICATION Page 19 of 176 4.4.24.4.24.4.24.4.2 Mechanical positioningMechanical positioningMechanical positioningMechanical positioni

7K500 OEM SPECIFICATION Page 2 of 176 Revision Revision Revision Revision 1.1.1.1.1111 ( ( ( (9999 SeptemberSeptemberSeptemberSeptember 2009 20

7K500 OEM SPECIFICATION Page 20 of 176 4.4.2.54.4.2.54.4.2.54.4.2.5 Drive ready time Drive ready time Drive ready time Drive ready time C

7K500 OEM SPECIFICATION Page 21 of 176 4.4.34.4.34.4.34.4.3 Operating modesOperating modesOperating modesOperating modes Operating mode Descrip

7K500 OEM SPECIFICATION Page 22 of 176 5 5 5 5 Data integrityData integrityData integrityData integrity 5.15.15.15.1 Data loss on power o

7K500 OEM SPECIFICATION Page 23 of 176 5.55.55.55.5 Data buffer testData buffer testData buffer testData buffer test The data buffer is tested

7K500 OEM SPECIFICATION Page 24 of 176 5.85.85.85.8 ECCECCECCECC The 10 bit 40 symbol non interleaved ECC processor provides user data verific

7K500 OEM SPECIFICATION Page 25 of 176 6 6 6 6 SpecificationSpecificationSpecificationSpecification 6.16.16.16.1 EnvironmentEnvironmentEn

7K500 OEM SPECIFICATION Page 26 of 176 6.1.36.1.36.1.36.1.3 Radiation noiseRadiation noiseRadiation noiseRadiation noise The disk drive shall w

7K500 OEM SPECIFICATION Page 27 of 176 6.2 6.2 6.2 6.2 DC power requirementsDC power requirementsDC power requirementsDC power requiremen

7K500 OEM SPECIFICATION Page 28 of 176 6.2.16.2.16.2.16.2.1 Power consumptionPower consumptionPower consumptionPower consumpti

7K500 OEM SPECIFICATION Page 29 of 176 6.36.36.36.3 ReliabilityReliabilityReliabilityReliability 6.3.16.3.16.3.16.3.1 Data reliabi

7K500 OEM SPECIFICATION Page 3 of 176 Table of ContentsTable of ContentsTable of ContentsTable of Contents ©COPYRIGHT HITACHI G©COPYRIGHT HITAC

7K500 OEM SPECIFICATION Page 30 of 176 6.3.66.3.66.3.66.3.6 Load/unloadLoad/unloadLoad/unloadLoad/unload The product supports a minimum of 600,

7K500 OEM SPECIFICATION Page 31 of 176 6.3.6.46.3.6.46.3.6.46.3.6.4 Test considerationsTest considerationsTest considerationsTest considerat

7K500 OEM SPECIFICATION Page 32 of 176 6.46.46.46.4 Mechanical specificationsMechanical specificationsMechanical specificationsMechanical specifi

7K500 OEM SPECIFICATION Page 33 of 176 6.4.36.4.36.4.36.4.3 CoCoCoConnector and jumper descriptionnnector and jumper descriptionnnector and j

7K500 OEM SPECIFICATION Page 34 of 176 6.56.56.56.5 Vibration and shockVibration and shockVibration and shockVibration and shock All vibration

7K500 OEM SPECIFICATION Page 35 of 176 6.5.26.5.26.5.26.5.2 NonNonNonNon----operating vibrationoperating vibrationoperating vibrationoperating vib

7K500 OEM SPECIFICATION Page 36 of 176 6.66.66.66.6 AcousticsAcousticsAcousticsAcoustics 6.6.16.6.16.6.16.6.1 Sound power levelSound power lev

7K500 OEM SPECIFICATION Page 37 of 176 6.76.76.76.7 Identification labelsIdentification labelsIdentification labelsIdentification labels The f

7K500 OEM SPECIFICATION Page 38 of 176 6.96.96.96.9 SafetySafetySafetySafety 6.9.16.9.16.9.16.9.1 UL and CSA approvalUL and CSA approvalUL an

7K500 OEM SPECIFICATION Page 39 of 176 7 7 7 7 Electrical interface specificationsElectrical interface specificationsElectrical interface spe

7K500 OEM SPECIFICATION Page 4 of 176 11.5 Error Register...

7K500 OEM SPECIFICATION Page 40 of 176 7.37.37.37.3 Signal definitionsSignal definitionsSignal definitionsSignal definitions The pin assignmen

7K500 OEM SPECIFICATION Page 41 of 176 7.3.37.3.37.3.37.3.3 Out of band signalingOut of band signalingOut of band signalingOut of band signaling

7K500 OEM Specification Page 42 of 176

7K500 OEM Specification Page 43 of 176

7K500 OEM Specification Page 44 of 176 Part 2 InterPart 2 InterPart 2 InterPart 2 Interface Specificationface Specificationface Speci

7K500 OEM Specification Page 45 of 176 8 8 8 8 General General General General 8.18.18.18.1 Introduction Introduction Intr

7K500 OEM Specification Page 46 of 176 9 9 9 9 Deviations from Standard Deviations from Standard Deviations from Standard Deviat

7K500 OEM Specification Page 47 of 176 11.111.111.111.1 Register naming conventionRegister naming conventionRegister naming convent

7K500 OEM Specification Page 48 of 176 SRST (RST) Software Reset. The device is held reset when RST=1. Setting RST=0 reenables the de

7K500 OEM Specification Page 49 of 176 11.711.711.711.7 LBA High Register LBA High Register LBA High Register LBA High Register

7K500 OEM SPECIFICATION Page 5 of 176 14.29 Security Erase Unit (F4h) ...

7K500 OEM Specification Page 50 of 176 DRDY (RDY) Device Ready. RDY=1 indicates that the device is capable of responding to a command

7K500 OEM Specification Page 51 of 176 12 12 12 12 General Operation Descriptions General Operation Descriptions General Operati

7K500 OEM Specification Page 52 of 176 Register Default Value Error Diagnostic Code Sector Count 01h LBA Low 01h LBA Mid 00h LB

7K500 OEM Specification Page 53 of 176 12.312.312.312.3 PowerPowerPowerPower----off considerations off considerations off considera

7K500 OEM Specification Page 54 of 176 HTS7250XXA9A3XX support both Logical CHS Addressing Mode and LBA Addressing Mode as the sector

7K500 OEM Specification Page 55 of 176 immediately accessible, there is a delay while waiting for the spindle to reach operating spee

7K500 OEM Specification Page 56 of 176 12.612.612.612.6 Advanced Power Management (Adaptive Advanced Power Management (Adaptive Adva

7K500 OEM Specification Page 57 of 176 energy and response delay for next command in several transition time case based

7K500 OEM Specification Page 58 of 176 12.8.312.8.312.8.312.8.3 Attribute thresholds Attribute thresholds Attribute thresholds Attrib

7K500 OEM Specification Page 59 of 176 12.9.212.9.212.9.212.9.2 SecuritySecuritySecuritySecurity Level Level Level Level Foll

7K500 OEM SPECIFICATION Page 6 of 176 Table 18. Swept sine vibration 34 Table 19. Random Vibration PSD Profile Breakpoints (non-operating) 35 Ta

7K500 OEM Specification Page 60 of 176 Figure 5 Initial Setting .1 Operation from POR after User Password is set Operation from P

7K500 OEM Specification Page 61 of 176 (*1) refer to Table 35 Command table for device lock operation on Page 63 and Table 36 Comman

7K500 OEM Specification Page 62 of 176 Figure 7 Password Lost .3 Attempt limit for SECURITY UNLOCK command Attempt limit for SECU

7K500 OEM Specification Page 63 of 176 Command Device Locked Mode Device Unlock Mode Device Frozen Mode Check Power Mode o o o D

7K500 OEM Specification Page 64 of 176 Command Device Locked Mode Device Unlock Mode Device Frozen Mode Set Max Address x o o Se

7K500 OEM Specification Page 65 of 176 Set Max Set Password Set Max Lock Set Max Freeze Lock Set Max Unlock 12.10.112.10.112.10.11

7K500 OEM Specification Page 66 of 176 12.10.212.10.212.10.212.10.2 Set Max security extension commands Set Max security extension co

7K500 OEM Specification Page 67 of 176 12.1112.1112.1112.11 Write Cache Function Write Cache Function Write Cache Function Write Cac

7K500 OEM Specification Page 68 of 176 may be transferred by a single command are increased by increasing the allowable sector count

7K500 OEM Specification Page 69 of 176 Setting Contents Track length Number of head Number of cylinder Initialize device parameters

7K500 OEM SPECIFICATION Page 7 of 176 Table 80 Extended Self-test log descriptor entry 113 Table 81 Command Error information 113 Table 82 Phy E

7K500 OEM Specification Page 70 of 176 13 13 13 13 Command Protocol Command Protocol Command Protocol Command Protocol The commands are g

7K500 OEM Specification Page 71 of 176  Security Set Password  Security Unlock  Set Max Set Password  Set Max Unlock  S.M.A.R.T Write Log

7K500 OEM Specification Page 72 of 176  Standby Immediate  Write Uncorrectable Ext Execution of these commands involves no data transfer. 13.

7K500 OEM Specification Page 73 of 176 14 14 14 14 Command Descriptions Command Descriptions Command Descriptions Command Descriptions Code

7K500 OEM Specification Page 74 of 176 Code Protocol Command (Hex) 7 6 5 4 3 2 1 0 3 Set Max Address F9 1 1 1 1 1 0 0 1 3 Set Max

7K500 OEM Specification Page 75 of 176 (Hex) (S.M.A.R.T Function) S.M.A.R.T. Read Attribute Values B0 D0 S.M.A.R.T. Read Attribute Threshold

7K500 OEM Specification Page 76 of 176 R Retry. Original meaning is already obsolete, there is no difference between 0 and 1. (Using 0 is recommended

7K500 OEM Specification Page 77 of 176 14.114.114.114.1 Check Power Mode (E5h/98h) Check Power Mode (E5h/98h) Check Power Mode (E5h/98h) Check Power

7K500 OEM Specification Page 78 of 176 14.214.214.214.2 Device Configuration Overlay (B1h) Device Configuration Overlay (B1h) Device Configuration O

7K500 OEM Specification Page 79 of 176 14.2.314.2.314.2.314.2.3 DEVICE CONFIGURATION IDENTIDEVICE CONFIGURATION IDENTIDEVICE CONFIGURATION IDENTIDEVIC

7K500 OEM SPECIFICATION Page 8 of 176 GeneralGeneralGeneralGeneral 1 1 1 1 IntroductionIntroductionIntroductionIntroduction This docume

7K500 OEM Specification Page 80 of 176 Word Content 0 0002h Data Structure revision 1 Multiword DMA modes supported 15-3 Reserved 2 1 = Mul

7K500 OEM Specification Page 81 of 176 LBA High invalid word location LBA Mid invalid bit location (bits (7:0)) LBA Low invalid bit location (bits

7K500 OEM Specification Page 82 of 176 14.314.314.314.3 Download Microcode (92h)Download Microcode (92h)Download Microcode (92h)Download Microcode (

7K500 OEM Specification Page 83 of 176 DOWNLOAD MICROCODE command buffer offset and the previous sector count. The first DOWNLOAD MICROCODE

7K500 OEM Specification Page 84 of 176 14.414.414.414.4 Execute Device Diagnostic (90h) Execute Device Diagnostic (90h) Execute Device Diagnostic (9

7K500 OEM Specification Page 85 of 176 14.514.514.514.5 Flush Cache (E7h) Flush Cache (E7h) Flush Cache (E7h) Flush Cache (E7h) Command Block O

7K500 OEM Specification Page 86 of 176 14.614.614.614.6 Flush Cache EFlush Cache EFlush Cache EFlush Cache Extxtxtxt (EAh) (EAh) (EAh) (EAh)

7K500 OEM Specification Page 87 of 176 14.714.714.714.7 Format Track (50h: Vendor Specific) Format Track (50h: Vendor Specific) Format Track (50h: V

7K500 OEM Specification Page 88 of 176 14.814.814.814.8 Format Unit (F7h: VFormat Unit (F7h: VFormat Unit (F7h: VFormat Unit (F7h: Vendor Specific)

7K500 OEM Specification Page 89 of 176 14.914.914.914.9 Identify Device (ECh) Identify Device (ECh) Identify Device (ECh) Identify Device (ECh)

7K500 OEM SPECIFICATION Page 9 of 176 Esd electrostatic discharge FCC Federal Communications Commission FRU field replacement unit G gravity,

7K500 OEM Specification Page 90 of 176 Word Content Description 00 045xH Drive classification, bit assignments: 15 (=0): 1=ATAPI de

7K500 OEM Specification Page 91 of 176 Word Content Description 48 4000H Trusted Computing feature set options 15(=0) Always 0 14(=

7K500 OEM Specification Page 92 of 176 Word Content Description 63 0x07H Multiword DMA Transfer Capability 15-11(=0) Reserved

7K500 OEM Specification Page 93 of 176 Word Content Description 78 005EH SATA supported features 15-7(=0) Reserved 6(=1) 1=Software

7K500 OEM Specification Page 94 of 176 Word Content Description 83 7F69H Command set supported 15 (=0) Always 14 (=1) Al

7K500 OEM Specification Page 95 of 176 Word Content Description 85 74xxH Command set/feature enabled 15 (=0) Obsolete 14 (

7K500 OEM Specification Page 96 of 176 Word Content Description 87 6163H Command set/feature enabled 15 (=0) Always 14 (=

7K500 OEM Specification Page 97 of 176 Word Content Description 89 xxxxH Time required for security erase unit completion Time= value(xxxxh)*2

7K500 OEM Specification Page 98 of 176 Word Content Description 128 0xxxH Security status. Bit assignments 15-9 (=0) Reserved

7K500 OEM Specification Page 99 of 176 Note.2 See following table “Table 64 Number of cylinders/heads/sectors by models for HTS7250XXA9A3XX