Hitachi HTS543212L9A300 manual

5K320 SATA OEM Specification 1 Hitachi Global Stor age Technologies Hard Disk Drive Specification Hitachi Travelstar 5K320 2.5 inch SATA hard disk drive Models: HTS543232L9A300, HTS543232L9SA00 HTS543225L9A300, HTS543225L9SA00 HTS543216L9A300, HTS543216L9SA00 HTS543212L9A300, HTS543212L9SA00 HTS543280L9A300, HTS543280L9SA00 Revision 1.5 9 Apr., 201[...]

5K320 SATA OEM Specification 2 1 st Edition (Revision 1.0) (25 Feb 2008) 2 nd Edition (Revision 1.1; Correction) (03 Apr 2008) 3 rd Edition (Revision 1.2; Correction) (03 Apr 2008) 4 th Edition (Revision 1.3; 250GB 4HD model added) (22 Jul 2008) 5 th Edition (Revision 1.4) (09 Dec., 2009) 6 th Edition (Revision 1.5) (09 Apr., 2010) The following pa[...]

5K320 SATA OEM Specification 3 Table of Contents GENERAL................................................................................................................................................. 9 1 I NTRODUCTION ..................................................................................................................................[...]

5K320 SATA OEM Specification 4 11.6 Features Register .............................................................................................................. ...... 48 11.7 LBA High Register .............................................................................................................. .... 49 11.8 LBA Low Re gister...........[...]

5K320 SATA OEM Specification 5 14.28 Security Erase Prepare (F3h) ........................................................................................... 128 14.29 Security Erase Unit (F 4h) ................................................................................................. 129 14.30 Security Freeze Lock (F5h) ....................[...]

5K320 SATA OEM Specification 6 Table 15. Po wer consum ption effi ciency 28 Table 16. Phys ical dimensi ons and weight 32 Table 17. Ran dom vibrat ion PSD p rofile bre akpoints (operat ing) 34 Table 18. Swe pt sine vibrat ion 34 Table 19. Ran dom Vibrati on PSD Profi le Breakpoints (nonoperat ing) 35 Table 20. Operat i ng sh ock 35 Table 21. Nonope[...]

5K320 SATA OEM Specification 7 Table 76 Extended Error log data str u cture 112 Table 77 Command dat a str u ct ure 113 Table 78 Error data structu re 113 Table 79 Extended Self-test log data structure 114 Table 80 Exte nded Self-test lo g descriptor e ntry 115 Table 81 Com mand Error i nformat ion 115 Table 82 Phy Event Count e r Identifie r 116 T[...]

5K320 SATA OEM Specification 8 Table 137 Wri te Sector(s) E xt Comm and (34h) 172 Table 138 Wri te Uncorrecta ble Ext Comm and (45h) 173 Table 139 Timeout Value s 175[...]

5K320 SATA OEM Specification 9 General 1 Introduction This document describes the specif ications of the HITACHI Travelstar 5K320, a 2.5-inc h hard disk drive with Serial AT A interface: Drive name Model Number Max data transfer rate (Gbps) Capacity (GB) Height (mm) Rotation speed (rpm) HTS543232L9A300 3.0 Travelstar 5K320-320 HTS543232L9SA00 1.5 3[...]

5K320 SATA OEM Specification 10 EEC European Econ omic Community EMC electromag netic compati bility ERP Error Recovery Procedure Esd electrostatic discharge FCC Federal Communications Commissio n FRU field replacem ent unit G gravity, a unit of force Gb 1 000 000 000 bits GB 1 000 000 000 bytes GND ground h hexadecimal HDD hard disk drive Hz hertz[...]

5K320 SATA OEM Specification 11 OD Open Drain Programmed Input/Outpu t PIO Program I/O POH power on hours Pop. population P/N part number p-p peak-to-peak PSD power spectral density RES radiated electromagnetic suscept ibility RFI radio frequency interfer ence RH relative humidity % RH per cent relative humidity RMS root mean square RPM revolutions[...]

5K320 SATA OEM Specification 12 1.2 References Serial ATA Internation al Organizatio n : Serial ATA Revision 2.6 1.3 General caution Do not apply force to the t op cover (See figure below). Do not cover the breath ing hole on the top cover (See figure below). Do not touch the int erface connector p ins or the surface of the pr inted circuit board. [...]

5K320 SATA OEM Specification 13 2 Outline of the drive 2.5-inch, 9.5-mm Height Perpendicular Recording Formatted capacities of 320GB, 250G B, 160GB,120GB and 80GB(512 byt es/sector) SATA Interface conform ing to Serial ATA Inter national Organiz ation: Serial ATA Revis ion 2.6(15-February-200 7) Integrated contro ller No-ID recording format Coding [...]

5K320 SATA OEM Specification 14 Part 1 Functional Specification[...]

5K320 SATA OEM Specification 15 3 Fixed disk subsystem description 3.1 Control Electronics The control electronics works wi th the following functions:  SATA Interface Protocol  Embedded S ector Servo  No-ID (TM ) formatting  Multizone re cording  Code: 100/10 2 bit parity (1 99/200 RC Modulation Encoding)  Syste[...]

5K320 SATA OEM Specification 16 4 Fixed disk characteristics 4.1 Formatted capacity by model number Description HTS543232L9A300 HTS543232L9S A00 HTS543225L9A300 HTS543225L9S A00 Physical Layout Bytes per Sector 512 512 Number of Heads 4 4 / 3 Number of Disks 2 2 Logical Layout Number of Heads 16 16 Number of Sectors/ Track 63 63 Number of Cylinders[...]

5K320 SATA OEM Specification 17 4.2 Data sheet 320 GB 250 GB 160 GB 120 GB 80 GB Rotational Speed (RPM) 5400 5400 5400 5400 5400 Data transfer rate s (buffer to/from media) (M bps) 729 775 729 674 729 Data transfer rates (Gbit/sec) 1.5/ 3.0 1.5/ 3.0 1.5/ 3.0 1.5/ 3.0 1.5/ 3.0 Recording density (Kbit/mm) (Max ) (KBPI) (Max) 1154 1207 1154 1066 1154 [...]

5K320 SATA OEM Specification 18 4.4 Performance characteristics Drive performance is characteri ze d by the following parameters:  Command Overhead  Mechanical Positioning  Seek Time  Latency  Data Transfer Speed  Buffering Operation (Look ahea d/Write Cache) Note: All the above parameters contribute to dr ive pe[...]

5K320 SATA OEM Specification 19 4.4.2 Mechanical positioning 4.4.2.1 Average s eek time (i ncluding settling) Command Type Typical (ms) Max. (ms) Read 12 14 Write 13 15 Table 5. Mechanical pos itioning perform ance Typical and Max. are defined througho ut the performan ce specification as follows: Typi cal Average of th e drive po pulation tested a[...]

5K320 SATA OEM Specification 20 4.4.2.5 Drive read y time Condition Typical (sec) Max. (sec) Power On To Ready 3.5 9.5 Table 9. Drive ready time Ready The conditio n in which the drive is able to perform a media acce ss comma nd (for example—read, write) immediately. Power On To Ready This inclu de s the time requi red for the internal self diagn[...]

5K320 SATA OEM Specification 21 4.4.3 Operating modes Operating mode Description Spin-Up Start up time period from spindle stop or power down. Seek Seek operation mode Write Write operation mode Read Read operation mod e Performance idle The device is capable of responding im mediately to media access request s. All electronic compon ents re main p[...]

5K320 SATA OEM Specification 22 5 Data integrity 5.1 Data loss on p ower off  Data loss will not be caused by a powe r off dur ing any operation ex cept the write operation.  A power off during a write operation cau ses the loss of any received or resident data that has not been written onto the disk media.  A power off during a w[...]

5K320 SATA OEM Specification 23 5.5 Data buffer test The data buffer is tested at power on reset and wh en a dr ive self-test is requested by the host. The test consists of a write/read '00'x and 'ff'x pattern on all buffers. 5.6 Error recovery Errors occurri ng on the drive are handled by the erro r recovery procedure. Errors t[...]

5K320 SATA OEM Specification 24 5.8 ECC The 10 bit symbol non interleaved ECC processor provid es u ser data verification and co rrection capability. The first 6 symbol of ECC are 4 check sym bols for user data and t he 2 symbol system ECC. The other 34 symbols are Rea d Solomo n ECC. Hardware logic corre cts u p to 16 symbols(20 bytes) errors on-t[...]

5K320 SATA OEM Specification 25 6 Specification 6.1 Environment 6.1.1 Temperature and humidity Operating conditions Tempera ture Relative humidity Maximum wet bulb temperature Maximum temperature gradient Altitude 5 to 55°C (See note below) 8 to 90% noncondensing 29.4°C noncondensin g 20°C/hour –300 to 3048 m (10,000 ft) Nonoperating condition[...]

5K320 SATA OEM Specification 26 6.1.3 Radiation noise The disk drive shall work without de gradation of the soft error rate under the followin g mag ne tic flux density limits at the enclosure surface. Frequency (KHz) Limits (uT RMS) DC 1500 0-p 0 < Frequency =< 60 500 RMS 60 < Frequency =<100 250 RMS 100 < Frequency =< 200 100 RM[...]

5K320 SATA OEM Specification 27 6.2 DC power requirements Connection to the produc t should be made in a safety extra lo w voltage (SELV) circuit s. The voltage specifications are applied at the power connector of the dr ive. Item Requirements Nominal supply +5 Volt dc Supply voltage –0.3 Volt to 6.0 Volt Power supply ripple (0–2 0 MHz) 1 100 m[...]

5K320 SATA OEM Specification 28 6.2.1 Power consumption efficiency Capacity 320GB 250G B 160GB 120GB 80GB Power Consumption Efficie ncy (Watts/GB) 0.0017 0.0022 0.0034 0.0046 0.0069 Table 15. Power co nsumption efficien cy Note: Power consumption efficiency is calculated as Power Consumption of Low Power Idle Watt/ Capacity (GB).[...]

5K320 SATA OEM Specification 29 6.3 Reliability 6.3.1 Data reliability  Probability of not recovering data is 1 in 10 14 bits read  ECC implementation On-the-fly correction performed as a part of read chan nel function recovers up to 16 symbols of erro r in 1 sector (1 symbol is 10 bits). 6.3.2 Failure prediction (S.M.A.R.T.) The drive [...]

5K320 SATA OEM Specification 30 6.3.5 Preventive maintenance None. 6.3.6 Load/unload The product supports a minimum of 600,000 no rmal load/unloads. Load/unload is a functional mech anism of the hard di sk drive. It is controlled by the drive micro code. Specifically, unloading of the heads is invoke d by the followi ng commands:  Standby [...]

5K320 SATA OEM Specification 31 turned off, emergency unload occurs, as well as the pr oblems cited in section 5.1, "Data loss by power off" and section 5.2, “Write Cache”. 6.3.6.4 Test considerat ions Start/stop testing is classically performed to verify head/disk durability. The heads do not lan d on the disk, so this type of test s[...]

5K320 SATA OEM Specification 32 6.4 Mechanical specifications 6.4.1 Physical dimensions and weight The following fi gure lists the dimens ions for the drive. Model Height (mm) Width (mm) Length (mm) Weight (gram) 320GB, 250GB models 9.5±0.2 69.85±0.25 100.2±0.25 102 Max 160GB, 120GB, 80GB models 9.5±0.2 69.85±0.25 100.2±0.25 95 Max Table 16. [...]

5K320 SATA OEM Specification 33 6.4.3 Connector description Connector specification s are inclu ded in section 7.2, "Interface connector" . 6.4.4 Mounting orientation The drive will operate in all axes (six direction s) a nd will stay within the sp ecifie d error rates when tilted ±5 degrees from these positio ns. Performance and error r[...]

5K320 SATA OEM Specification 34 6.5 Vibration and shock All vibration and shock measurem ents in this secti on are for drive s without mo un ting attachments for systems. The input level shall be applied to the normal drive mounting points. Vibration tests and shock tests a re to be conducted by mounting the drive to a table usi ng the bottom four [...]

5K320 SATA OEM Specification 35 6.5.2 Nonoperating vibration The disk drive withstands the followi ng vibratio n levels without any loss or permanent damage. 6.5.2.1 Random vibration The test consists of a random vibration applie d in ea ch of three mutually perpendicular axes for a duration of 15 minutes per axis. The PSD levels for the test simul[...]

5K320 SATA OEM Specification 36 6.6 Acoustics 6.6.1 Sound power level The criteria of A-weighted sound power level are d escribe d below. Measurements are to be taken in accordance with IS O 7779. Th e mean of the sample of 40 d rives is to be less than the typical value. Each drive is to be less than the maximum value. The drives are to meet this [...]

5K320 SATA OEM Specification 37 6.7 Identification labels The following labels are affixed to every drive:  A label which is placed on the top of the head di sk assembly contai ning the state ment "Made by Hitachi" or equivalent, part number  A bar code label which is place d on the disk drive based on user request. The lo cat[...]

5K320 SATA OEM Specification 38 6.9 Safety 6.9.1 UL and CSA approval All models of the Travelstar 5K320 are qualified pe r UL609 50-1:2003 6.9.2 IEC compliance All models of the Travelstar 5K 320 comply with IEC 60950 -1:2001. 6.9.3 German Safety Mark All models of the Travelstar 5K 320 are approved by TUV on Te st Requi reme nt: EN 60950-1:2001, b[...]

5K320 SATA OEM Specification 39 7 Electrical interface specifications 7.1 Cabling The maximum cable length from the ho st system to the hard di sk drive plus circuit pattern length in the host system shall not exceed 1 meter. 7.2 Interface connector The figure below shows the physical pin locatio n. Figure 3. Interface c onnector pin assignments ?[...]

5K320 SATA OEM Specification 40 7.3 Signal definitions The pin assignments of inter face signals are listed as follows: No. Plug Connector pin definition Signal I/O S1 GND 2nd mate Gnd S2 A+ Differential signal A from Phy RX+ Input S3 A- RX- Input Signal S4 Gnd 2nd mate Gnd S5 B- Differential signal B from Phy TX- Output S6 B+ TX+ Output S7 Gnd 2nd[...]

5K320 SATA OEM Specification 41[...]

5K320 SATA OEM Specification 42 7.3.3 Out of band signaling Figure 4 shows the t iming of COMRESET, C OMINIT and COM WAKE . COMRESET/C OMINIT t1 t2 t3 t4 COMWAKE PARAMETER DESCRIPTION Nominal (ns) T1 ALINE primitives 106.7 T2 Spacing 320 T3 ALIGN primitives 106.7 T4 Psacing 106.7 Figure 4. Parameter descri ptions[...]

5K320 SATA OEM Specification 43[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 44 - Part 2 Interface Specification[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 45 - 8 General 8.1 Introduction This specification describes the host inte rface of H TS5432XXL9SA00 / HTS5432XXL9A3 00. The interface con forms to followin g Working Do cument of Information technology with certain limitations describ ed in the chapter 9 “ Deviation s from Standard ” on Page [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 46 - 9 Deviations from Standard The device conf orms to the referenc ed specif ications, with deviations described b elow. The interface conf orms to the Working Documen t of Information Techn ology, AT Attachment 8 – ATA/ATAPI Command S et (ATA/ATAPI8-ACS) Revision 3f dated 11 Dec. 2006, with d[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 47 - 11.1 Register naming convention This specification uses the same nam ing conventions for the Com mand Block Re gisters as the ATA8-ACS standard. Ho wever, the register naming convent ion is differen t from that uses in the Serial ATA 2.6 spec ification. The fol lowing table de fines the corre[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 48 - Bit Definitions SRST (RST) Software Reset. The device is held reset wh en RST=1. Setting RST=0 reenables th e device. The host must set RST=1 and wait for at least 5 microseconds before setting RST=0, to ensure that the device rec ognizes the reset. -IEN Interrupt Enab le. When IEN=0, and the[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 49 - 11.7 LBA High Register This register cont ains Bits 16- 23. At the end o f the command, this register is updat ed to reflect the current LBA Bits 16-23. When 48-bit addressing commands are used, the “ most recently written ” content contains LBA Bits 16-23, and the “previous content” [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 50 - DRDY (RDY) Device Ready. RDY=1 indica tes that the device is capa ble of responding to a comm and. RDY will be set to 0 during power on until the device is ready to accept a command. DF Device Fault. DF=1 indicates that the device has d etected a write fault condition. DF is set to 0 after th[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 51 - 12 General Operation Descriptions 12.1 Reset Response There are three t ypes of reset in ATA as fo llows: Power On Reset (P OR ) The device executes a series of electrical circuitry diagnostics, spins up the HDA, tests speed a nd other mechani cal paramet ric, and sets de fault values. COMRES[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 52 - Register Default Value Error Diagnostic Code Sector Count 01h LBA Low 01h LBA Mid 00h LBA High 00 h Device 00h Status 50h Alternate Status 50h Table 30 Default Register V alues The meaning of the Error Register diagn ostic codes resultin g from power on, CO MRESET or the Execute Devi ce Diagn[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 53 - 12.3 Power-off considerations 12.3.1 Load/Unload Load/Unload is a functiona l mechanism of the HDD. It is controlled by the driv e microcode. Specifically, unloading of the h eads is invoked by the comman ds: Command Respon se Standby UL -> Comp. Standby immediate UL -> Comp. Sleep UL -[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 54 - 12.4 Sector Addressing Mode All addressing of data s ectors recorded on th e device’s media is by a logica l sector address. The logical CHS addr ess for HTS5432XXL9SA00 / HTS 5432 XXL9A300 is different from the actual physical CHS locat ion of the data sector on th e disk media. HTS5432XXL[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 55 - 12.5.1 Power Mode Sleep Mode The lowest p ower consum ption when t he device is powered on occ urs in Sleep M ode. When in slee p mode, the devi ce requires a reset to be acti vated. Standby Mo de The device interface is capa ble of acceptin g commands, but as the media may not immediately ac[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 56 - 12.5.6 Initial Power Mode at Power On After power on the dev ice goes to IDLE mode or STAND BY mode depen ding on the setting of the Power Up in Standby Feature set 12.6 Advanced Power Management (Adaptive Battery Life Extender 3) Feature This feature provid es power saving without perform an[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 57 - 12.6.4 Transition Time The transition time is dynamical ly managed by user s recent access pattern, instead of fix ed times. The ABLE-3 algorithm monitors the inter val between comman ds instead of the comman d frequency of ABLE-2. The algorithm supposes that next comm and will come with the [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 58 - the device are predicting a low er probability of a degradi ng or fault condition exist ing. Accordingly, lower attribute values ind icate that the analysis a l gor ithms being used by the d evice are predict ing a higher probabil ity of a degrading or fault conditi on existing. There is no i[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 59 - entered afte r power o n, otherwi se it is ente red by a sec urity unlock or a security erase unit command. Device Frozen mode The device enables all comm ands except those which can update the device lock functio n, set/change password. The de vice enters this mode via a Security Freeze Lock[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 60 - Figure 5 Initial Sett ing  Operation from POR after User Password is set When Devi ce Lock Function i s enabled , the devi ce reje cts media ac cess command until a S ecurity Unlock command is succe ssfully completed.[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 61 - (*1) refer to Table 35 Com mand tabl e for devi ce lock opera tion on Pa ge 63 and Table 36 C ommand tab le for devi ce lock operat ion - contin ued on Page 64 . Figure 6 Usual O peration  User Passwo rd Lost If the User Password is forgotten an d High level se curity is set, the syst em u[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 62 - Figure 7 Password Lost  Attempt limit for SECU RITY UNLOCK command The SECURITY UNLOC K command has an attem pt limit. The purpose o f this attempt limit is t o prevent that someon e attempts to unloc k the drive by using various passw ords many times. The device counts th e password misma[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 63 - Command Device Locked Mode Device Unlock Mode Device Frozen Mode Check Power Mode o o o Device Config uration REST ORE x o o Device Config uration FREEZ E LOCK o o o Device Config uration IDENT IFY x o o Device Config uration SET x o o Download M icroco de x o o Execute Devi ce Diagnost ic o [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 64 - Command Device Locked Mode Device Unlock Mode Device Frozen Mode Set Max Add ress x o o Set Max Add ress Ext x o o Set Max Freeze Loc k o o o Set Max Loc k o o o Set Max Set Pa ssword o o o Set Max U nlock o o o Set Multiple Mode o o o Sleep o o o S.M.A.R.T. Di sabl e Ope rations o o o S.M.A.[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 65 - Set Max Set Password Set Max Lock Set Max Freeze Lock Set Max Unlock 12.10.1 Example for operation (In LBA mode) Assumptions : For better underst anding, the fol lowing exampl e uses ac tual values for LBA, size, etc. Since it is just an example, thes e values could be dif ferent. Device char[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 66 - 12.10.2 Set Max security extension commands The Set Max Set Password command allows the h ost to define the passwor d to be used during the current power on cycle. This password is not rela ted to the password used for the Security Mode Feature set. When the p assword is set the device is in [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 67 - 12.11 Seek Overlap HTS5432XXL9SA00 / HTS5432 XXL9A300 provide accurate seek time measuremen t method. The seek command is usually used to measure the device seek time by accumulati ng execution time for a number of seek comman ds. With typical impleme ntation of the seek command, this measure[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 68 - The spare tracks for reas signment are located at re gular inter vals from Cylinder 0. As a result of reassignment, the phys ical location of logica lly sequenced sector s will be dispersed. 12.13.1 Auto Reassign Function The sectors that show so me errors may be realloc ated automatica lly w[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 69 - 12.15 Software Setting Preservation Feature Set When a device is enumerat ed, software will configur e the device using Set Features and other commands. These software settings are oft en pres erved across software re set but not nec essarily across hardware reset. In Parallel ATA, only co mm[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 70 - Setting Contents Track length Number of head Number of cylinder Initialize device parameters Capacity Power Management Feature Set Standby Timer Time to fall into standby mode Security freeze lock Security mode state Security unlock Set max address Capacity Write Cache Enable/Disable Set Tran[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n - 71 - 0003h Error Recovery Control command Feature Control command Feature code 0001h Write Cache 0004h Feature code 0003h Time Interval for temperature logging 0005h SCT Data Table command Table 39 SCT Actio n Code Supporte d[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 72 13 Command Protocol The commands are grouped into di fferent classes accord ing to the protoco ls followed for command execution. The com mand classes with their associa ted protocols are defined below. Please refer to Seri al ATA Revision 2.6 (Section 11. dev ice command layer pr otocol) about e[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 73  Security Set Password  Security Unlock  Set Max Set Password  Set Max Unlock  S.M.A.R.T Write Log Sector  Write Buffer  Write Log Ext  Write Multiple  Write Multiple Ext  Write Sector(s)  Write Sector(s) Ext Execution includ es the transfer of on e or more 512 by[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 74  Write Uncorrectable Ext Execution of thes e commands involv es no data transfer. 13.4 DMA Data Transfer Commands These commands are:  Read DMA  Read DMA Ext  Write DMA  Write DMA Ext Initiation of the DMA transfer com mands is identical to the R ead Sector or Write Sect or command[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 75 14 Command Descriptions Code Protocol Command (Hex) 7 6 5 4 3 2 1 0 3 Check Power Mode E5 1 1 1 0 0 1 0 1 3 Check Power Mode * 98 1 0 0 1 1 0 0 0 3 Device Configuration Restore B1 1 0 1 0 0 0 0 1 3 Device Configuration Freeze Lock B1 1 0 1 0 0 0 0 1 1 Device Configuration Identif y B1 1 0 1 0 0 0[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 76 Code Protocol Command ( H e x ) 7 6 5 43210 3 Set Max Address F 9 1 1 1 11001 3 Set Max Address Ext 3 7 0 0 1 10111 3 Set Max Freeze Lock F 9 1 1 1 11001 3 Set Max Lock F 9 1 1 1 11001 2 Set Max Set Password F 9 1 1 1 11001 2 Set Max Unlock F 9 1 1 1 11001 3 Set Multiple Mode C 6 1 1 0 00110 3 Sl[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 77 (Hex) (S.M.A.R.T Function) S.M.A.R.T. Read Attribute Values B0 D0 S.M.A.R.T. R ead Attrib ute Threshol ds B0 D1 S.M.A.R.T. Enable/Disable Attribute Au tosave B0 D2 S.M.A.R.T. Save Attribute Values B0 D3 S.M.A.R.T. Execute Off- line Immediate B0 D4 S.M.A.R.T. Read Log Sector B0 D5 S.M.A.R.T. Write[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 78 Set Max ADDRESS command) V Valid. Indicates that the bit is part of an ou tpu t parameter and should be specified. x Indicates that the hex character is not used. - Indicates that the bit is not used. Input Registers 0 Indicates that the bit is always set to 0. 1 Indicates that the bit is always [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 79 14.1 Check Power Mode (E5h/98h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count V V V V V V V V LBA L[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 80 14.2 Device Configuration Overlay (B1h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature 1 0 1 0 V V V V Error ...See Below... Sector Count - - - - - - - - Sector Count V V V V V V V[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 81 14.2.3 DEVICE CONFIGURATION IDENTIFY (subcommand C2h) The DEVICE CONFIGURATION IDENTIFY c ommand returns a 512 byte data struc ture via PIO data-in transfer. The con tent of this data struct ure indicat es the selectab le commands, modes, and feature sets that th e device is capable of supporting[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 82 Word Conte nt 0 0002h Data Structure revision 1 Multiword DMA m odes supported 15-3 Reserved 2 1 = Multiword DMA mode 2 and below are suppo r ted 1 1 = Multiword DMA mode 1 and below are suppo r ted 0 1 = Multiword DMA mode 0 is supported 2 Ultra DMA m odes supp orted 15-6 Reserved 5 1 = Ultra DM[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 83 LBA High invalid word location LBA Mid invalid bit location (b its (7:0)) LBA Low invalid bit lo cation (bits (15:8)) Sector count error reas on code & de scription 01h DCO feature is fr ozen 02h Device is now Security Locked m ode 03h Device’s feature i s already modified with DCO 04h User[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 84 14.3 Download Microcode (92h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature V V V V V V V V Error ...See Below... Sector Count V V V V V V V V Sector Count - - - - - - - - LBA Low[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 85 DOWNLOAD MICROCODE comm and buff er offset and the previous sector c ount. The first DOWNLOAD MICROCODE comman d shall have a buffer offset of zero. The new firmware b ecomes effective imm ediately after the transf er of the last data segment h as completed. When the device detects the last downl[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 86 14.4 Execute Device Diagnostic (90h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - - - [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 87 14.5 Flush Cache (E7h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - - - LBA Low - - - [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 88 14.6 Flush Cache Ext (EAh) Command Bl ock Output Registers Command Block In put Regist ers R e g i s t e r 7 6 5 4 3210 R e g i s t e r 76 5 4 3 210 D a t a L o w - - - - ---- D a t a L o w -- - - - --- D a t a H i g h - - - - ---- D a t a H i g h -- - - - --- C u r r e n t - - - - ---- E r r o r[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 89 14.7 Format Track (50h: Vendor Specific) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 90 14.8 Format Unit (F7h: Vendor Specific) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature V V V V V V V V Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - -[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 91 14.9 Identify Device (ECh) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - - - LBA Low - [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 92 Word Conte nt Description 00 045xH Drive classificati on, bit assignm ents: 15 (=0): 1=ATAPI device, 0=ATA device * 14 (=0): 1=form at speed tole rance gap required * 13 (=0): 1=track offset optio n available * 12 (=0): 1=data stro be offset opti on availabl e * 11 (=0): 1=rotati onal speed tole [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 93 Word Conte nt Description 48 4000H Trusted Computing feat ure set options 15(=0) Always 0 14(=1) Always 1 13- 1(=0) Reserved 0(=0) 1=Trusted Com puting feat ure set is support ed 49 0F00H Capab ilities, bit assignments: 15-14 (=0) Reserved 13 (=0) 0= Standby timer value are vendor speci fic 12 (=[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 94 Word Conte nt Description 63 0x07H Multiword DMA Transfer Capability 15-11(=0) Reserved 10 1=Multiword DMA mode 2 is selected 9 1=Multiword DMA mode 1 is selected 8 1=Multiword DMA mode 0 is selected 7- 3 (=0) Reserved 2 (=1) 1=Mu ltiword DMA mode 2 is supported 1 (=1) 1=Multiword DMA mode 1 is s[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 95 Word Conte nt Description 78 005EH SATA supported features 15-7(= 0) Reserved 6(=1) 1=Software sett i ng prese r vation supported 5(=0) Reserve d 4(=1) 1=In -order data d elivery suppor ted 3(=1) 1=Device initiated interface powe r management supported 2(=1) 1=DMA Setup Auto-Activate op timizatio[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 96 Word Conte nt Description 83 7F69H Comm and set support ed 15 (=0) Always 14 (=1) Always 13 (=1) 1=FLUSH CA CHE EXT com mand suppor ted 12 (=1) 1=FLUSH CA CHE comm and supporte d 11 (=1) 1=Device Confi guration Ove rlay comm and supporte d 10 (=1) 1=48-bit Addr ess feature set supported 9 (=0) Re[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 97 Word Conte nt Description 85 74xxH Command set/feature e nabled 15 (=0) Obsolete 14 (=1) 1=NOP comma nd supported 13 (=1) 1=READ BUFFER command sup ported 12 (=1) 1=WRITE BU FFER comma nd supporte d 11 (=0) Reserved 10 (=1) 1=Host Protect ed Area Feature Set supported 9 (=0) 1=DEVICE R ESET comma[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 98 Word Conte nt Description 87 6163H Command set/feature e nabled 15 (= 0) Always 14 (= 1) Always 13 (=1) 1=IDLE IMM EDIATE with UN LOAD FEATURE supported 12- 9 (=0 ) Reserved 8 (=1) 1=64 bit World wide name supp ort e d 7 (=0) 1=WRITE DMA QUEUED FUA EXT c om m and supported 6 (=1) 1=WRITE DMA FUA [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 99 Word Conte nt Description 89 xxxxH Time required for security erase unit completion Time= value(xxxxh)*2 [ minutes] 90 xxxxH Time required fo r Enhanced s ecurity erase c ompletion Time= value(xxxxh)*2 [ minutes] 91 40xxH Current Advan ced Power Managem ent level 15- 8 (=40h) Reserved 7- 0 (=xxh [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 100 Word Conte nt Description 128 0xxxH Security stat us. Bit assignm ents 15-9 (=0) Reserved 8 (=x) Security Level 1= Maxim um, 0= High 7-6 (=0) Reserved 5 (=1) 1=Enha nced security erase supported 4 (=x) 1=Security coun t expired 3 (=x) 1=Security Frozen 2 (=x) 1=Security locked 1 (=x) 1=Security [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 101 Note.2 See follow ing table “ Table 64 Number of c ylinders/heads/ sectors by models fo r HTS5432 XXL9SA00 / HTS5432XXL9A30 0 ” on Page 102 Table 63 Identify device in formation --- Continued ---[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 102 Model Number in ASCII Hitachi HTS543232L 9SA00 Hitachi HTS543225L 9SA00 Hitachi HTS5432 16L9SA00 Number of cyli nders 3FFFh 3FF Fh 3FFFh Number of heads 10h 10h 10h Buffer size 3795h 3795h 3795h Total number of user addressable sectors (word 60-61) 2542EAB0h FFFFFFFh FFFFFFFh Max imu m u s er LB[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 103 14.10 Idle (E3h/97h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count V V V V V V V V Sector Count - - - - - - - - LBA Low - - - -[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 104 14.11 Idle Immediate (E1h/95h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - - - LBA L[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 105 14.12 Initialize Device Parameters (91h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count V V V V V V V V Sector Count - - - - - -[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 106 14.13 Read Buffer (E4h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - - - LBA Low - - [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 107 14.14 Read DMA(C8h/C9h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count V V V V V V V V Sector Count V V V V V V V V LBA Low V V [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 108 14.15 Read DMA Ext (25h) Command Bl ock Output Registers Command Block In put Regist ers Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data Low - - - - - - - - Data Low - - - - - - - - Data High - - - - - - - - Data High - - - - - - - - Current - - - - - - - - Error ...See Below... Feature P[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 109 14.16 Read FPDMA Queued (60h) Command Bl ock Output Registers Command Block In put Regist ers Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data Low - - - - - - - - Data Low - - - - - - - - Data High - - - - - - - - Data High - - - - - - - - Current V V V V V V V V Error ...See Below... Feat[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 110 14.17 Read Log Ext(2Fh) Command Bl ock Output Registers Command Block In put Regist ers Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data Low - - - - - - - - Data Low - - - - - - - - Data High - - - - - - - - Data High - - - - - - - - Current - - - - - - - R- Error ...See Below.. . Feature [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 111 The Extended SMART s elf-test log s ector shall supp ort 48-bit and 28- bit addressing. Al l 28-bit entries co ntained in the SMART self -test log se ctor shall al so be in cluded in the Compre hensive SMART self-test log sector with the 48-bit entries. If the feature set ass ociated with the lo[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 112 Description Bytes Offset SMART error log version 1 00h Reserved 1 01h Error log index (7:0) 1 02h Error log index (15:8) 1 03h 1 st error log data structure 124 04h 2 nd error log data structure 124 80h 3 rd error log data structure 124 FCh 4 th error log data structure 124 178h Device error cou[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 113 Command data structure: Data format of each command data structure i s shown below. Description Bytes Offset Device Control register 1 00h Features register (7:0) (see Note) 1 01h Features register (15:8) 1 02h Sector count register (7:0) 1 03h Sector count register (15:8) 1 04h Sector number re[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 114 or count State shal l contain a value indicat ing the state of the device when the com mand was issued to the device or the reset occurr ed as described be low. Value State x0h Unknown x1h Sleep x2h Standby x3h Active/Idle x4h SMART Off-line or Self-test x5h-xAh Reserved xBh-xFh Vendor specific [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 115 r index or entry 14.17.3.2 Se lf-test descripto This indicates the most recent self-t est descriptor. I f there have been n o self-tests, this is set to zero. Valid values for th e Self-test descr iptor index are 0 to 18. 14.17.3.3 Extended Self-test lo g descript The content of the se lf-test d[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 116 anisms ntifiers T he Data Structure Checksum (Byte 511) contain s the 2’s complement of the sum of the first 511 bytes in the data structure. The sum of all 512 bytes of the data structure will be zero when th e checksum is correct. 14.17.5 Phy Event Counter Phy Event Count ers are a feature t[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 117 Byte 7 6 5 4 3 2 1 0 0 00h 1 00h 2 00h 3 00h 4 5 Counter 0001h Identifier 6 7 Counter 0001h Value 8 9 Counter 0009h Identifier 10 11 Counter 0009 Value 12 13 Counter 000Ah Identifier 14 15 Counter 000Ah Value 16 17 Counter 000Bh Identifier 18 19 Counter 000Bh Value 20 21 Counter 000Dh Identifier[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 118 14.18 Read Multiple (C4h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count V V V V V V V V Sector Count V V V V V V V V LBA Low V [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 119 14.19 Read Multiple Ext (29h) Command Bl ock Output Registers Command Block In put Regist ers Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data Low - - - - - - - - Data Low - - - - - - - - Data High - - - - - - - - Data High - - - - - - - - Current - - - - - - - - Error ...See Below... Feat[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 120 14.20 Read Native Max Address (F8h) Block Output Re gi st ers C om m and Command Block Input Regist ers Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 121 14.21 Read Native Max Address Ext (27h) Command Bl ock Output Registers Command Block In put Regist ers Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data Low - - - - - - - - Data Low - - - - - - - - Data High - - - - - - - - Data High - - - - - - - - Current - - - - - - - - Error ...See Bel[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 122 14.22 Read Sector(s) (20h/21h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count V V V V V V V V Sector Count V V V V V V V V LBA L[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 123 14.23 Read Sector(s) Ext (24h) Command Bl ock Output Registers Command Block In put Regist ers Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data Low - - - - - - - - Data Low - - - - - - - - Data High - - - - - - - - Data High - - - - - - - - Current - - - - - - - - Error ...See Below... Fea[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 124 14.24 Read Verify Sector(s) (40h/41h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count V V V V V V V V Sector Count V V V V V V V [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 125 14.25 Read Verify Sector(s) Ext (42h) Command Bl ock Output Registers Command Block In put Regist ers Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data Low - - - - - - - - Data Low - - - - - - - - Data High - - - - - - - - Data High - - - - - - - - Current - - - - - - - - Error ...See Below[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 126 14.26 Recalibrate (1xh) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - - - LBA Low - - [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 127 14.27 Security Disable Password (F6h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - - [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 128 14.28 Security Erase Prepare (F3h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - - - L[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 129 14.29 Security Erase Unit (F4h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - - - LBA [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 130 This command disabl es the security m ode feature (de vice lock functi on), however the master password is still stored intern ally within the devic e and may be re-activate d later when a new user password is set. If you execute this comm and on disabling th e security mode featur e (device loc[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 131 14.30 Security Freeze Lock (F5h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - - - LBA[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 132 14.31 Security Set Password (F1h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - - - LB[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 133 Security Level Zero indicates High level, one indicates Ma ximu m level. If the host sets High level and the password is forgotten, the n the Master Pas sword can be used to unl ock the devi ce. If the host sets Maxi mum level and the user passwor d is forgotte n, only an Security Erase Prepare/[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 134 14.32 Security Unlock (F2h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - - - LBA Low [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 135 14.33 Seek (7xh) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - - - LBA Low V V V V V V[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 136 14.34 Sense Condition (F0h : vendor specific) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature 0 0 0 0 0 0 0 1 Error ...See Below... Sector Count - - - - - - - - Sector Count V V V [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 137 14.35 Set Features (EFh) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature V V V V V V V V Error ...See Below... Sector Count Note.1 Sector Count - - - - - - - - LBA Low - - - - - - [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 138 When Feature register is 03h (=Set Transfer mode), the Sector Count R egister specifies the transfer mechanism. The upper 5 bits defi ne the type of transfer and the low ord er 3 bits encode the mode value. bits (7:3) bits (2:0) PIO Defaul t Transfer M ode 00000 000 PIO Default Transfe r Mode, D[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 139 14.36 Set Max Address (F9h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature V V V V V V V V Error ...See Below... Sector Count - - - - - - - B Sector Count - - - - - - - - LBA Low [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 140 02h SET MAX LOCK 03h SET MAX UNLOCK 04h SET MAX FREEZE LOCK When the Set Max ADDRESS command is execute d, this register is ignored. B Option bit for selection wh ether nonvolatile or volatile. B=0 is volatile condition. When B=1, MAX LBA/CYL which is set by Set Max ADDRESS co mmand is p reserve[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 141 14.37 Set Max Address Ext (37h) Command Bl ock Output Registers Command Block In put Regist ers Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data Low - - - - - - - - Data Low - - - - - - - - Data High - - - - - - - - Data High - - - - - - - - Current - - - - - - - - Error ...See Below... Fe[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 142 LBA Low (HOB=1) Set Max LBA (3 1:24). LBA Mid (HOB=0) Set Max LBA (15: 8). LBA Mid (HOB=1) Set Max LBA (3 9:32). LBA High (HOB=0) Set Ma x LBA (23:1 6). LBA High (HOB=1) Set Ma x LBA (47:4 0).[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 143 14.38 Set Multiple (C6h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count V V V V V V V V Sector Count - - - - - - - - LBA Low - -[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 144 14.39 Sleep (E6h/99h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - - - LBA Low - - - [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 145 14.40 S.M.A.R. T Function Set (B0h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature V V V V V V V V Error ...See Below... Sector Count V V V V V V V V Sector Count - - - - - - - - [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 146  S.M.A.R.T. Read Attrib ute Thresholds (Subco mmand D1h) This subcommand returns the de vice’s Attribute Threshold s to the host. Upon receipt of th e S.M.A.R.T. Re ad Attribute Thr esholds subcommand fr om the host, the device reads the Attr ibute Thresholds from the Att ribute Threshold s[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 147 131 Reserved 132 Execute SMART selective self-test r outine immediate ly in captive mode Off-line mode: The d evice executes c ommand comp letion before execut ing the specifi ed routine. During execution of th e routine the de vice will not set BSY n or clear DRDY. If the d evice is in the proc[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 148 than five, the self-test e xecution status in th e S.M.A.R.T. READ DAT A response to 00h, set a value of 03h in the off-lin e data collection status in the S.M.A.R.T. READ DATA respon se and shall proceed to do an off-line read scan through all are as not included in the test spans. This o ff-li[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 149  S.M.A.R.T. Disable Operat ions (Subcommand D9h) This subcommand disables all S.M.A .R.T.capabilities within the devic e including the device’s attribute autosave featu re. After receipt of this subcomm and the device disab les all S.M.A.R.T. operations. Non self-preserv ed Attribute Values[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 150 S.M.A.R.T. Execute Off-line Im mediate(Subcomm and D4h) or automaticall y if the off-line rea d scanning feature is disabled. A value of F8h writt en by the host into the device’s S ector Count register befor e issuing this subcommand shall caus e the automat ic Off-line dat a collection featu[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 151 ucture 14.40.2.2 Individu al Attribute D ata Str The followin g defines the 12 byt es that make up the information f or each Attribute entry in the Device Attribute Data Structure. Description Bytes Offset Format Attribute I D Number ( 01h to FFh) 1 00 h binary Status Flags 2 01h bit flags Bit 0[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 152 Bit Flag Name Definition 0 Pre-Failur e/Advisory b it If bit = 0, an Attribute Value less than or equal to its correspondin g At t ri b ut e Thres hol d indicates an Advis ory condition wh ere the usage o r age of th e device has exceeded its intende d design life period. If bit = 1, an Attri bu[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 153 Activity ointer ability ability ability 15 Th e sel f-test routine in progress 14.40.2.5 Total Time in Seconds to Complete Off-line Data Collection This field tells the host h ow many seconds the device requir es to complete t he off-line data col lection activity. 14.40.2.6 Current Segment P Th[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 154 14.40.2.11 Self-test completi on time These bytes are the minimum time in minute s to complete sel f-test. 14.40.2.12 Data Structure Checksum The Data Structure Chec ksum is the 2’s compliment of the res ult of a simple 8-bi t addition of the first 511 bytes in the data structure. 14.40.3 Devi[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 155 Description Bytes Offset Format Attribute ID Number (0 1h to FFh) 1 00h bin ar y Attribute Th reshold (for compar ison with Attribute Values from 00h to FFh) 1 01h bina ry 00h - “ a lways passi ng ” threshold valu e to be used for code test purpos es 01h - minimum value for norm al operation[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 156 fields shown in these data structures follow the ATA/ATAPI- 6 specifications for byte ordering. Description Bytes Offset S.M.A.R.T. er ror log version 1 00h Error log pointer 1 01h 1 st error log dat a structure 90 02h 2 nd error log da ta structure 90 5Ch 3 rd error log da ta structure 90 B6h 4[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 157 Command dat a structure: Data format of each com mand data structu re is sho wn below. Description Bytes Offset Device Control register 1 00h Features register 1 01h Sector count re gister 1 02h LBA Low re gister 1 03h LBA Mid register 1 04h LBA High regist er 1 05h Device register 1 06h Command[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 158 14.40.6 Self-test log data structure The followin g defines the 512 bytes that make up the Self-test log sector. All multi-by te fields shown i n these dat a structu res follo w the ATA /ATAPI-7 specific ations fo r byte or dering. Description By tes Offset Data structure revision 2 00h Self-tes[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 159 14.40.7 Selective self-test log data structure The Selectiv e self-test l og i s a lo g that may be both writt en and read by the ho st. This log allows the ho st to select t he pa rameters for the self -test and to monitor the progress of the self-tes t. The following table defines the contents[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 160 14.41 Standby (E2h/96h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count V V V V V V V V Sector Count - - - - - - - - LBA Low - - [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 161 14.42 Standby Immediate (E0h/94h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - - - LB[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 162 14.43 Write Buffer (E8h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count - - - - - - - - Sector Count - - - - - - - - LBA Low - -[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 163 14.44 Write DMA (CAh/CBh) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count V V V V V V V V Sector Count V V V V V V V V LBA Low V [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 164 14.45 Write DMA Ext (35h) Command Bl ock Output Registers Command Block In put Regist ers Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data Low - - - - - - - - Data Low - - - - - - - - Data High - - - - - - - - Data High - - - - - - - - Current - - - - - - - - Error ...See Below... Feature [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 165 14.46 Write DMA FUA Ext (3Dh) Command Bl ock Output Registers Command Block In put Regist ers Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data Low - - - - - - - - Data Low - - - - - - - - Data High - - - - - - - - Data High - - - - - - - - Current - - - - - - - - Error ...See Below... Feat[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 166 14.47 Write FPDMA Queued (61h) Command Bl ock Output Registers Command Block In put Regist ers Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data Low - - - - - - - - Data Low - - - - - - - - Data High - - - - - - - - Data High - - - - - - - - Current V V V V V V V V Error ...See Below... Fea[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 167 14.48 Write Log Ext (3Fh) Command Bl ock Output Registers Command Block In put Regist ers Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data Low - - - - - - - - Data Low - - - - - - - - Data High - - - - - - - - Data High - - - - - - - - Current - - - - - - - - Error ...See Below... Feature [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 168 14.49 Write Multiple (C5h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count V V V V V V V V Sector Count V V V V V V V V LBA Low V[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 169 14.50 Write Multiple Ext (39h) Command Bl ock Output Registers Command Block In put Regist ers Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data Low - - - - - - - - Data Low - - - - - - - - Data High - - - - - - - - Data High - - - - - - - - Current - - - - - - - - Error ...See Below... Fea[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 170 14.51 Write Multiple FUA Ext (CEh) Command Bl ock Output Registers Command Block In put Regist ers Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data Low - - - - - - - - Data Low - - - - - - - - Data High - - - - - - - - Data High - - - - - - - - Current - - - - - - - - Error ...See Below...[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 171 14.52 Write Sector(s) (30h/31h) Command Bl ock Output Registers Command Bloc k Input Regi sters Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data - - - - - - - - Data - - - - - - - - Feature - - - - - - - - Error ...See Below... Sector Count V V V V V V V V Sector Count V V V V V V V V LBA [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 172 14.53 Write Sector(s) Ext (34h) Command Bl ock Output Registers Command Block In put Regist ers Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data Low - - - - - - - - Data Low - - - - - - - - Data High - - - - - - - - Data High - - - - - - - - Current - - - - - - - - Error ...See Below... Fe[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 173 14.54 Write Uncorrectable Ext (45h) Command Bl ock Output Registers Command Block In put Regist ers Register 7 6 5 4 3 2 1 0 Register 7 6 5 4 3 2 1 0 Data Low - - - - - - - - Data Low - - - - - - - - Data High - - - - - - - - Data High - - - - - - - - Current - - - - - - - - Error ...See Below..[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 174 Sector Count Current The number of continuous sectors to be marked low order, bits (7:0). Sector Count Previous The number of cont inuous sectors t o be marked hi gh order bi ts (15:8). I f 0000h in the Sector Count register is specified, then 65,536 sectors will be tran sferred. LBA Low Current[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 175 15 Timings The tim ing of BSY and DRQ i n Status Register are show n in the following table. The oth er timings are descr ibed in F unctional Specifi cation pa rt. FUNCTION INTERVAL START STOP TIMEOUT Power On and COMRESET Device Ready After Power O n Power On and COMRESET Status Register BSY=0 [...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 176 (Note.1) For SEC URITY ERASE UNIT c ommand, the execution time is referred to “ 14.2 9 Security Erase Unit (F4h) ” on Page 129. (N ote.2) FORMAT UNIT command, the execu tion time is referred to “ 14.8 Format Unit (F7h: Vendor Specific) ” on Page 90.[...]

5 K 3 2 0 S A T A O E M S p e c i f i c a t i o n 177 © Copyright Hitac hi Global Storage Technologies Hitachi Global Storage Technologies 3403 Yerba Buena R oad San Jose, CA 95135 Produced in the United States 4/10 All rights reserved Trav elstar™ is a trademark of Hitachi Global Storage Technologies. Microsoft, Wi ndows XP, an d Windows are tr[...]