Hitachi HTS543225L9A300, HTS543216L9A300, HTS543212L9A300, HTS543280L9SA00, HTS543232L9A300 User Manual

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5K320 SATA OEM Specification

Hitachi Global Storage 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., 2010

1

5K320 SATA OEM Specification

1st Edition (Revision 1.0) (25 Feb 2008)

2nd Edition (Revision 1.1; Correction) (03 Apr 2008)

3rd Edition (Revision 1.2; Correction) (03 Apr 2008)

4th Edition (Revision 1.3; 250GB 4HD model added) (22 Jul 2008) 5th Edition (Revision 1.4) (09 Dec., 2009)

6th Edition (Revision 1.5) (09 Apr., 2010)

The following paragraph does not apply to the United Kingdom or any country where such provisions are inconsistent with local law: HITACHI GLOBAL STORAGE TECHNOLOGIES PROVIDES THIS PUBLICATION "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some states do not allow disclaimer or express or implied warranties in certain transactions, therefore, this statement may not apply to you.

This publication could include technical inaccuracies or typographical errors. Changes are periodically made to the information herein; these changes will be incorporated in new editions of the publication. Hitachi may make improvements or changes in any products or programs described in this publication at any time.

It is possible that this publication may contain reference to, or information about, Hitachi products (machines and programs), programming, or services that are not announced in your country. Such references or information must not be construed to mean that Hitachi intends to announce such Hitachi products, programming, or services in your country.

Technical information about this product is available by contacting your local Hitachi Global Storage Technologies representative or on the Internet at http://www.hitachigst.com

Hitachi Global Storage Technologies may have patents or pending patent applications covering subject matter in this document. The furnishing of this document does not give you any license to these patents.

©Copyright Hitachi Global Storage Technologies

Note to U.S. Government Users —Documentation related to restricted rights —Use, duplication or disclosure is subject to restrictions set forth in GSA ADP Schedule Contract with Hitachi Global Storage Technologies.

2

 

 

5K320 SATA OEM Specification

Table of Contents

 

GENERAL.................................................................................................................................................

9

1 INTRODUCTION .......................................................................................................................................

9

1.1

Abbreviations.............................................................................................................................

9

1.2

References ................................................................................................................................

12

1.3

General caution .......................................................................................................................

12

1.4

Drive handling precautions ....................................................................................................

12

2 OUTLINE OF THE DRIVE.........................................................................................................................

13

PART 1 FUNCTIONAL SPECIFICATION ...........................................................................................

14

3 FIXED DISK SUBSYSTEM DESCRIPTION ..................................................................................................

15

3.1

Control Electronics..................................................................................................................

15

3.2

Head disk assembly data ........................................................................................................

15

4 FIXED DISK CHARACTERISTICS..............................................................................................................

16

4.1

Formatted capacity by model number....................................................................................

16

4.2

Data sheet ................................................................................................................................

17

4.3

Cylinder allocation ..................................................................................................................

17

4.4

Performance characteristics ...................................................................................................

18

5 DATA INTEGRITY ...................................................................................................................................

22

5.1

Data loss on power off .............................................................................................................

22

5.2

Write Cache .............................................................................................................................

22

5.3

Equipment status ....................................................................................................................

22

5.4

WRITE safety...........................................................................................................................

22

5.5

Data buffer test........................................................................................................................

23

5.6

Error recovery..........................................................................................................................

23

5.7

Automatic reallocation ............................................................................................................

23

5.8

ECC ..........................................................................................................................................

24

6 SPECIFICATION .....................................................................................................................................

25

6.1

Environment ............................................................................................................................

25

6.2

DC power requirements ..........................................................................................................

27

6.3

Reliability.................................................................................................................................

29

6.4

Mechanical specifications........................................................................................................

32

6.5

Vibration and shock.................................................................................................................

34

6.6

Acoustics...................................................................................................................................

36

6.7

Identification labels.................................................................................................................

37

6.8

Electromagnetic compatibility................................................................................................

37

6.9

Safety........................................................................................................................................

38

6.10

Packaging.................................................................................................................................

38

6.11

Substance restriction requirements.......................................................................................

38

7 ELECTRICAL INTERFACE SPECIFICATIONS ............................................................................................

39

7.1

Cabling .....................................................................................................................................

39

7.2

Interface connector..................................................................................................................

39

7.3

Signal definitions.....................................................................................................................

40

PART 2 INTERFACE SPECIFICATION...............................................................................................

44

8 GENERAL ..............................................................................................................................................

45

8.1

Introduction .............................................................................................................................

45

8.2

Terminology .............................................................................................................................

45

9 DEVIATIONS FROM STANDARD ..............................................................................................................

46

10 PHYSICAL INTERFACE .........................................................................................................................

46

11 REGISTERS ..........................................................................................................................................

46

11.1

Register naming convention ...................................................................................................

47

11.2

Command register ...................................................................................................................

47

11.3

Device Control Register...........................................................................................................

47

11.4

Device Register ........................................................................................................................

48

11.5

Error Register..........................................................................................................................

48

3

 

 

5K320 SATA OEM Specification

11.6

 

Features Register ....................................................................................................................

48

11.7

 

LBA High Register ..................................................................................................................

49

11.8

 

LBA Low Register....................................................................................................................

49

11.9

 

LBA Mid Register....................................................................................................................

49

11.10

Sector Count Register..........................................................................................................

49

11.11

Status Register.....................................................................................................................

49

12 GENERAL OPERATION DESCRIPTIONS ................................................................................................

51

12.1

 

Reset Response ........................................................................................................................

51

12.2

Diagnostic and Reset considerations......................................................................................

52

12.3

 

Power-off considerations .........................................................................................................

53

12.4

 

Sector Addressing Mode..........................................................................................................

54

12.5

 

Power Management Feature ..................................................................................................

54

12.6

Advanced Power Management (Adaptive Battery Life Extender 3) Feature......................

56

12.7

Interface Power Management Mode (Slumber and Partial).................................................

57

12.8

 

S.M.A.R.T. Function................................................................................................................

57

12.9

Security Mode Feature Set .....................................................................................................

58

12.10

Protected Area Function......................................................................................................

64

12.11

Seek Overlap ........................................................................................................................

67

12.12

Write Cache Function..........................................................................................................

67

12.13

Reassign Function................................................................................................................

67

12.14

48-bit Address Feature Set..................................................................................................

68

12.15

Software Setting Preservation Feature Set .......................................................................

69

12.16

Native Command Queuing..................................................................................................

70

12.17

SMART Command Transport (SCT)...................................................................................

70

13 COMMAND PROTOCOL.........................................................................................................................

72

13.1

 

Data In Commands .................................................................................................................

72

13.2

 

Data Out Commands...............................................................................................................

72

13.3

 

Non-Data Commands..............................................................................................................

73

13.4

DMA Data Transfer Commands.............................................................................................

74

13.5

 

First-parity DMA Commands.................................................................................................

74

14 COMMAND DESCRIPTIONS ..................................................................................................................

75

14.1

Check Power Mode (E5h/98h).................................................................................................

79

14.2

Device Configuration Overlay (B1h) ......................................................................................

80

14.3

 

Download Microcode (92h)......................................................................................................

84

14.4

Execute Device Diagnostic (90h) ............................................................................................

86

14.5

 

Flush Cache (E7h) ...................................................................................................................

87

14.6

Flush Cache Ext (EAh)............................................................................................................

88

14.7

Format Track (50h: Vendor Specific) .....................................................................................

89

14.8

Format Unit (F7h: Vendor Specific).......................................................................................

90

14.9

 

Identify Device (ECh)..............................................................................................................

91

14.10

Idle (E3h/97h).....................................................................................................................

103

14.11

Idle Immediate (E1h/95h) .................................................................................................

104

14.12

Initialize Device Parameters (91h)...................................................................................

105

14.13

Read Buffer (E4h) ..............................................................................................................

106

14.14

Read DMA(C8h/C9h) .........................................................................................................

107

14.15

Read DMA Ext (25h)..........................................................................................................

108

14.16

Read FPDMA Queued (60h)..............................................................................................

109

14.17

Read Log Ext(2Fh).............................................................................................................

110

14.18

Read Multiple (C4h)...........................................................................................................

118

14.19

Read Multiple Ext (29h) ....................................................................................................

119

14.20

Read Native Max Address (F8h).......................................................................................

120

14.21

Read Native Max Address Ext (27h) ................................................................................

121

14.22

Read Sector(s) (20h/21h)....................................................................................................

122

14.23

Read Sector(s) Ext (24h)....................................................................................................

123

14.24

Read Verify Sector(s) (40h/41h) ........................................................................................

124

14.25

Read Verify Sector(s) Ext (42h).........................................................................................

125

14.26

Recalibrate (1xh)................................................................................................................

126

14.27

Security Disable Password (F6h)......................................................................................

127

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5K320 SATA OEM Specification

14.28

Security Erase Prepare (F3h) ...........................................................................................

128

14.29

Security Erase Unit (F4h) .................................................................................................

129

14.30

Security Freeze Lock (F5h) ...............................................................................................

131

14.31

Security Set Password (F1h).............................................................................................

132

14.32

Security Unlock (F2h)........................................................................................................

134

14.33

Seek (7xh)...........................................................................................................................

135

14.34

Sense Condition (F0h : vendor specific)............................................................................

136

14.35

Set Features (EFh).............................................................................................................

137

14.36

Set Max Address (F9h) ......................................................................................................

139

14.37

Set Max Address Ext (37h)................................................................................................

141

14.38

Set Multiple (C6h)..............................................................................................................

143

14.39

Sleep (E6h/99h)..................................................................................................................

144

14.40

S.M.A.R.T Function Set (B0h) ..........................................................................................

145

14.41

Standby (E2h/96h) .............................................................................................................

160

14.42

Standby Immediate (E0h/94h)..........................................................................................

161

14.43

Write Buffer (E8h) .............................................................................................................

162

14.44

Write DMA (CAh/CBh)......................................................................................................

163

14.45

Write DMA Ext (35h).........................................................................................................

164

14.46

Write DMA FUA Ext (3Dh)...............................................................................................

165

14.47

Write FPDMA Queued (61h).............................................................................................

166

14.48

Write Log Ext (3Fh)...........................................................................................................

167

14.49

Write Multiple (C5h)..........................................................................................................

168

14.50

Write Multiple Ext (39h) ...................................................................................................

169

14.51

Write Multiple FUA Ext (CEh).........................................................................................

170

14.52

Write Sector(s) (30h/31h)...................................................................................................

171

14.53

Write Sector(s) Ext (34h)...................................................................................................

172

14.54

Write Uncorrectable Ext (45h)..........................................................................................

173

15 TIMINGS ............................................................................................................................................

175

List of Figures

 

Figure 1. Limits of temperature and humidity

25

Figure 2. Mounting hole locations

32

Figure 3. Interface connector pin assignments

39

Figure 4. Parameter descriptions

42

Figure 5 Initial Setting

60

Figure 6 Usual Operation

61

Figure 7 Password Lost

62

Figure 8 Set Max security mode transition

66

Figure 9 Seek overlap

67

Figure 10 Selective self-test test span example

147

List of Tables

 

Table 1. Formatted capacity by model number.

16

Table 2. Data sheet

17

Table 3. Cylinder allocation

17

Table 4. Performance characteristics

18

Table 5. Mechanical positioning performance

19

Table 6. Full stroke seek time

19

Table 7. Single track seek time

19

Table 8. Latency time

19

Table 9. Drive ready time

20

Table 10. Operating mode

21

Table 11. Drive ready time

21

Table 12. Environmental condition

25

Table 13. Magnetic flux density limits

26

Table 14. DC Power requirements

27

5

5K320 SATA OEM Specification

Table 15. Power consumption efficiency

28

Table 16. Physical dimensions and weight

32

Table 17. Random vibration PSD profile breakpoints (operating)

34

Table 18. Swept sine vibration

34

Table 19. Random Vibration PSD Profile Breakpoints (nonoperating)

35

Table 20. Operating shock

35

Table 21. Nonoperating shock

35

Table 22. Weighted sound power

36

Table 23. Interface connector pins and I/O signals

40

Table 24 Register naming convention and correspondence

47

Table 25 Device Control Register

47

Table 26 Device Register

48

Table 27 Error Register

48

Table 28 Status Register

49

Table 29 Reset Response Table

51

Table 30 Default Register Values

52

Table 31 Diagnostic Codes

52

Table 32 Reset error register values

52

Table 33 Device’s behavior by ATA commands

53

Table 34 Power conditions

55

Table 35 Command table for device lock operation

63

Table 36 Command table for device lock operation - continued

64

Table 37 Set Max Set Password data content

66

Table 38 Preserved Software Setting

70

Table 39 SCT Action Code Supported

71

Table 40 Command set

75

Table 41 Command Set - continued

76

Table 42 Command Set (Subcommand)

77

Table 43 Check Power Mode Command (E5h/98h)

79

Table 44 Device Configuration Overlay Command (B1h)

80

Table 45 Device Configuration Overlay Features register values

80

Table 46 Device Configuration Overlay Data structure

82

Table 47 DCO error information definition

83

Table 48 Download Command (92h)

84

Table 49 Execute Device Diagnostic Command (90h)

86

Table 50 Flush Cache Command (E7h)

87

Table 51 Flush Cache EXT Command (EAh)

88

Table 52 Format Track Command (50h)

89

Table 53 Format Unit Command (F7h)

90

Table 54 Identify Device Command (ECh)

91

Table 55 Identify device information

92

Table 56 Identify device information --- Continued ---

93

Table 57 Identify device information --- Continued ---

94

Table 58 Identify device information --- Continued ---

95

Table 59 Identify device information --- Continued ---

96

Table 60 Identify device information --- Continued ---

97

Table 61 Identify device information --- Continued ---

98

Table 62 Identify device information --- Continued ---

99

Table 63 Identify device information --- Continued ---

101

Table 64 Number of cylinders/heads/sectors by models for HTS5432XXL9SA00 / HTS5432XXL9A300

102

Table 65 Idle Command (E3h/97h)

103

Table 66 Idle Immediate Command (E1h/95h)

104

Table 67 Initialize Device Parameters Command (91h)

105

Table 68 Read Buffer Command (E4h)

106

Table 69 Read DMA Command (C8h/C9h)

107

Table 70 Read DMA Ext Command (25h)

108

Table 71 Read FPDMA Queued Command (60h)

109

Table 72 Read Log Ext Command (2Fh)

110

Table 73 Log address definition

110

Table 74 General purpose Log Directory

111

Table 75 Extended comprehensive SMART error Log

112

6

 

5K320 SATA OEM Specification

Table 76 Extended Error log data structure

112

Table 77 Command data structure

113

Table 78 Error data structure

113

Table 79 Extended Self-test log data structure

114

Table 80 Extended Self-test log descriptor entry

115

Table 81 Command Error information

115

Table 82 Phy Event Counter Identifier

116

Table 83 Phy Event Counter information

117

Table 84 Read Multiple Command (C4h)

118

Table 85 Read Multiple Ext Command (29h)

119

Table 86 Read Native Max Address Command (F8h)

120

Table 87 Read Native Max Address Ext Command (29h)

121

Table 88 Read Sector(s) Command (20h/21h)

122

Table 89 Read Sector(s) Ext Command (24h)

123

Table 90 Read Verify Sector(s) Command (40h/41h)

124

Table 91 Read Verify Sector(s) Ext Command (42h)

125

Table 92 Recalibrate Command (1xh)

126

Table 93 Security Disable Password Command (F6h)

127

Table 94 Password Information for Security Disable Password command

127

Table 95 Security Erase Prepare Command (F3h)

128

Table 96 Security Erase Unit Command (F4h)

129

Table 97 Erase Unit Information

129

Table 98 Security Freeze Lock Command (F5h)

131

Table 99 Security Set Password Command (F1h)

132

Table 100 Security Set Password Information

132

Table 101 Security Unlock Command (F2h)

134

Table 102 Security Unlock Information

134

Table 103 Seek Command (7xh)

135

Table 104 Sense Condition Command (F0h)

136

Table 105 Set Features Command (EFh)

137

Table 106 Set Max Address Command (F9h)

139

Table 107 Set Max Address Ext Command (37h)

141

Table 108 Set Multiple Command (C6h)

143

Table 109 Sleep Command (E6h/99h)

144

Table 110 S.M.A.R.T. Function Set Command (B0h)

145

Table 111 Log sector addresses

148

Table 112 Device Attribute Data Structure

150

Table 113 Individual Attribute Data Structure

151

Table 114 Status Flag Definitions

152

Table 115 Device Attribute Thresholds Data Structure

154

Table 116 Individual Threshold Data Structure

155

Table 117 SMART Log Directory

155

Table 118 S.M.A.R.T. error log sector

156

Table 119 Error log data structure

156

Table 120 Command data structure

157

Table 121 Error data structure

157

Table 122 Self-test log data structure

158

Table 123 Selective self-test log data structure

159

Table 124 S.M.A.R.T. Error Codes

159

Table 125 Standby Command (E2h/96h)

160

Table 126 Standby Immediate Command (E0h/94h)

161

Table 127 Write Buffer Command (E8h)

162

Table 128 Write DMA Command (CAh/CBh)

163

Table 129 Write DMA Ext Command (35h)

164

Table 130 Write DMA FUA Ext Command (3Dh)

165

Table 131 Write FPDMA Queued Command (61h)

166

Table 132 Write Log Ext Command

167

Table 133 Write Multiple Command (C5h)

168

Table 134 Write Multiple Ext Command (39h)

169

Table 135 Write Multiple FUA Ext Command (CEh)

170

Table 136 Write Sector(s) Command (30h/31h)

171

7

 

 

5K320 SATA OEM Specification

Table 137

Write Sector(s) Ext Command (34h)

172

Table 138

Write Uncorrectable Ext Command (45h)

173

Table 139

Timeout Values

175

8

5K320 SATA OEM Specification

General

1 Introduction

This document describes the specifications of the HITACHI Travelstar 5K320, a 2.5-inch hard disk drive with Serial ATA interface:

Drive

Model Number

Max data

Capacity

Height (mm)

Rotation

name

 

transfer rate

(GB)

 

speed (rpm)

 

 

(Gbps)

 

 

 

Travelstar

HTS543232L9A300

3.0

320

9.5

5400

 

 

5K320-320

HTS543232L9SA00

1.5

 

 

 

 

 

 

 

 

 

Travelstar

HTS543225L9A300

3.0

250

9.5

5400

 

 

5K320-250

HTS543225L9SA00

1.5

 

 

 

 

 

 

 

 

 

Travelstar

HTS543216L9A300

3.0

160

9.5

5400

 

 

5K320-160

HTS543216L9SA00

1.5

 

 

 

 

 

 

 

 

 

Travelstar

HTS543212L9A300

3.0

120

9.5

5400

 

 

5K320-120

HTS543212L9SA00

1.5

 

 

 

 

 

 

 

 

 

Travelstar

HTS543280L9A300

3.0

80

9.5

5400

 

 

5K320-80

HTS543280L9SA00

1.5

 

 

 

 

 

 

 

 

 

1.1Abbreviations

Abbreviation

Meaning

32 KB

32 x 1024 bytes

64 KB

64 x 1024 bytes

inch

A

amp

AC

alternating current

AT

Advanced Technology

ATA

Advanced Technology Attachment

Bels

unit of sound power

BIOS

Basic Input/Output System

°C

degrees Celsius

CSA

Canadian Standards Association

C-UL

Canadian-Underwriters Laboratory

Cyl

cylinder

DC

direct current

DFT

Drive Fitness Test

DMA

Direct Memory Access

ECC

error correction code

9

5K320 SATA OEM Specification

EEC

European Economic Community

EMC

electromagnetic compatibility

ERP

Error Recovery Procedure

Esd

electrostatic discharge

FCC

Federal Communications Commission

FRU

field replacement 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

I

Input

ILS

integrated lead suspension

imped

impedance

I/O

Input/Output

ISO

International Standards Organization

KB

1,000 bytes

Kbit/mm

1,000 bits per mm

Kbit/sq-mm

1000 bits per square mm

KHz

kilohertz

LBA

logical block addressing

Lw

unit of A-weighted sound power

m

meter

max. or Max.

maximum

MB

1,000,000 bytes

Mbps

1,000,000 Bit per second

Mb/sec

1,000,000 Bit per second

MB/sec

1,000,000 bytes per second

MHz

megahertz

MLC

Machine Level Control

mm

millimeter

ms

millisecond

us, s

microsecond

Nm

Newton meter

No. or #

number

oct/min

oscillations per minute

O

Output

10

 

5K320 SATA OEM Specification

OD

Open Drain Programmed Input/Output

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 susceptibility

RFI

radio frequency interference

RH

relative humidity

% RH

per cent relative humidity

RMS

root mean square

RPM

revolutions per minute

RST

reset

R/W

read/write

sec

second

Sect/Trk

sectors per track

SELV

secondary low voltage

S.M.A.R.T

Self-monitoring, analysis, and reporting technology

Trk.

track

TTL

transistor-transistor logic

UL

Underwriters Laboratory

V

volt

VDE

Verband Deutscher Electrotechniker

W

watt

3-state

transistor-transistor tristate logic

11

5K320 SATA OEM Specification

1.2References

Serial ATA International Organization : Serial ATA Revision 2.6

1.3General caution

Do not apply force to the top cover (See figure below).

Do not cover the breathing hole on the top cover (See figure below).

Do not touch the interface connector pins or the surface of the printed circuit board.

The drive can be damaged by shock or ESD (Electric Static Discharge). Any damages incurred to the drive after removing it from the shipping package and the ESD protective bag are the responsibility of the user

1.4Drive handling precautions

Do not press on the drive cover during handling.

12

5K320 SATA OEM Specification

2 Outline of the drive

2.5-inch, 9.5-mm Height

Perpendicular Recording

Formatted capacities of 320GB, 250GB, 160GB,120GB and 80GB(512 bytes/sector)

SATA Interface conforming to Serial ATA International Organization: Serial ATA Revision 2.6(15-February-2007)

Integrated controller No-ID recording format

Coding : 100/102 2bit parity (199/200 RC Modulation Encoding) Multi zone recording

Enhanced ECC

10 bit 40 symbol non Interleaved Read Solomon code Non interleave On-The –Fly correction

Included 2 symbol system ECC Segmented Buffer with write cache

8192 KB - Upper 1078KB is used for firmware Fast data transfer rate

HTS5432xxL9A3xx model : up to 3.0Gbit/s HTS5432xxL9SAxx model : up to 1.5Gbit/s

Media data transfer rate (max): 775 Mb/s

Average seek time: 12 ms for read

Closed-loop actuator servo (Embedded Sector Servo) Rotary voice coil motor actuator

Load/Unload mechanism Mechanical latch

0.55 Watts at idle state Power on to ready

3.5 sec Operating shock

3920 m/sec2 (400 G)/2ms

1960 m/sec2 (200G)/1ms Non operating shock

9800 m/sec2 (1000 G)/1ms

Bulk Encryption optional (HTS5432xxL9SAxx model only)

13

5K320 SATA OEM Specification

Part 1 Functional Specification

14

5K320 SATA OEM Specification

3 Fixed disk subsystem description

3.1Control Electronics

The control electronics works with the following functions: SATA Interface Protocol

Embedded Sector Servo No-ID (TM) formatting Multizone recording

Code: 100/102 bit parity (199/200 RC Modulation Encoding) System ECC

Enhanced Adaptive Battery Life Extender

3.2Head disk assembly data

The following technologies are used in the drive: Femto Slider

Perpendicular recording disk and write head TMR head

Integrated lead suspension (ILS) Load/unload mechanism Mechanical latch

15

5K320 SATA OEM Specification

4 Fixed disk characteristics

4.1Formatted capacity by model number

Description

HTS543232L9A300

HTS543225L9A300

 

 

HTS543232L9SA00

HTS543225L9SA00

 

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/

63

63

 

Track

 

 

 

Number of

16,383

16,383

 

Cylinders

 

 

 

Number of Sectors

625,142,448

488,397,168

 

Total Logical Data

320,072,933,376

250,059,350,016

 

Bytes

 

 

 

 

 

 

 

Description

HTS543216L9A300

HTS543212L9A300

HTS543280L9A300

 

HTS543216L9SA00

HTS543212L9SA00

HTS543280L9SA00

Physical Layout

 

 

 

Bytes per Sector

512

512

512

Number of Heads

2

2

1

Number of Disks

1

1

1

Logical Layout

 

 

 

Number of Heads

16

16

16

Number of Sectors/

63

63

63

Track

 

 

 

Number of

16,383

16,383

16,383

Cylinders

 

 

 

Number of Sectors

312,581,808

234,441,648

156,301,488

Total Logical Data

160,041,885,696

120,034,123,776

80,026,361,856

Bytes

 

 

 

Table 1. Formatted capacity by model number.

16

5K320 SATA OEM Specification

4.2

Data sheet

 

 

 

 

 

 

 

320

250

160

120

80

 

 

GB

GB

GB

GB

GB

Rotational Speed (RPM)

5400

5400

5400

5400

5400

Data transfer rates (buffer to/from

729

775

729

674

729

media) (Mbps)

 

 

 

 

 

Data transfer rates (Gbit/sec)

1.5/

1.5/

1.5/

1.5/

1.5/

 

 

3.0

3.0

3.0

3.0

3.0

Recording density (Kbit/mm) (Max)

 

 

 

 

 

 

(KBPI) (Max)

1154

1207

1154

1066

1154

Track density (Ktrack/mm)(Max)

 

 

 

 

 

 

(KTPI)(Max)

216

216

216

182

216

Areal density (Kbit/sq-mm.- Max)

 

 

 

 

 

 

(Gbit/sq-inch - Max)

250

261

250

194

250

Number of zones

24

24

24

24

24

Table 2. Data sheet

4.3Cylinder allocation

Data format is allocated by each head characteristics. Typical format is described below.

 

 

160GB/p Mid BIP-Mid TPI format

 

Zone

 

Cylinder

 

 

No. of

 

 

 

 

 

Sectors/Trk

0

0

-

8187

 

1512

1

8188

-

12103

 

1476

2

12104

-

19045

 

1440

3

19046

-

26076

 

1404

4

26077

-

29903

 

1377

5

29904

-

35866

 

1350

6

35867

-

40672

 

1323

7

40673

-

49750

 

1269

8

49751

-

55624

 

1242

9

55625

-

59273

 

1224

10

59274

-

66126

 

1188

11

66127

-

72979

 

1134

12

72980

-

76717

 

1116

13

76718

-

85439

 

1080

14

85440

-

88910

 

1044

15

88911

-

92381

 

1026

16

92382

-

96831

 

999

17

96832

-

103239

 

972

18

103240

-

111160

 

918

19

111161

-

115432

 

891

20

115433

-

122374

 

864

21

122375

-

127625

 

810

22

127626

-

136258

 

756

23

136259

-

138305

 

729

Table 3. Cylinder allocation

17

5K320 SATA OEM Specification

4.4Performance characteristics

Drive performance is characterized by the following parameters: Command Overhead

Mechanical Positioning Seek Time

Latency

Data Transfer Speed

Buffering Operation (Look ahead/Write Cache)

Note: All the above parameters contribute to drive performance. There are other parameters which contribute to the performance of the actual system. This specification defines the essential characteristics of the drive. This specification does not include the system throughput as this is dependent upon the system and the application.

The following table gives a typical value for each parameter.

Function

 

Average Random Seek Time - Read (ms)

12

Average Random Seek Time - Write (ms)

13

Rotational Speed (RPM)

5400

Power-on-to-ready (sec)

3.5

Command overhead (ms)

1.0

Disk-buffer data transfer (Mb/s) (max)

775

Buffer-host data transfer (Gbit/s) (max)

1.5 / 3.0

Table 4. Performance characteristics

4.4.1Command overhead

Command overhead time is defined as the interval from the time that a drive receives a command to the time that the actuator starts its motion.

18

Typical Max.

5K320 SATA OEM Specification

4.4.2Mechanical positioning

4.4.2.1 Average seek time (including settling)

Command Type

Typical (ms)

Max. (ms)

Read

12

14

Write

13

15

Table 5. Mechanical positioning performance

Typical and Max. are defined throughout the performance specification as follows:

Average of the drive population tested at nominal environmental and voltage conditions. Maximum value measured on any one drive over the full range of the environmental and voltage conditions. (See section 6.1, "Environment" and section 6.2, "DC power requirements" )

The seek time is measured from the start of motion of the actuator to the start of a reliable read or write operation. A reliable read or write operation implies that error correction/recovery is not employed to correct arrival problems. The Average Seek Time is measured as the weighted average of all possible seek combinations.

max.

(max. + 1 – n)(Tnin + Tnout)

n=1

Weighted Average = ––––––––––––––––––––––––––––

(max. + 1)(max)

Where: max. = maximum seek length n = seek length (1-to-max.)

Tnin

= inward measured seek time for an n-track seek

Tnout

= outward measured seek time for an n-track seek

4.4.2.2Full stroke seek

Command Type

Typical (ms)

Max. (ms)

Read

20.0

25.0

Write

21.0

26.0

Table 6. Full stroke seek time

Full stroke seek time in milliseconds is the average time of 1000 full stroke seeks.

4.4.2.3Single track seek time (without command overhead, including

settling)

Command Type

Typical (ms)

Maximum (ms)

Read

1.0

2.0

Write

1.1

2.2

Table 7. Single track seek time

Single track seek is measured as the average of one (1) single track seek from every track in both directions (inward and outward).

4.4.2.4Average latency

Rotational Speed

Time for one revolution

Average Latency

(RPM)

(ms)

(ms)

5400

11.1

5.5

Table 8. Latency time

19

5K320 SATA OEM Specification

4.4.2.5Drive ready time

Condition

 

Typical (sec)

Max. (sec)

 

Power On To Ready

 

3.5

9.5

 

Table 9. Drive ready time

 

 

Ready

The condition in which the drive is able to perform a media access command

 

(for example—read, write) immediately.

 

 

Power On To Ready This includes the time required for the internal self diagnostics.

20

5K320 SATA OEM Specification

4.4.3Operating 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 mode

 

 

 

Performance idle

The device is capable of responding immediately to media access requests. All

electronic components remain powered and the full frequency servo remains

 

operational.

 

The device is capable of responding immediately to media access requests. Some

Active idle

circuitry—including servo system and R/W electronics—is in power saving mode.

The head is parked near the mid-diameter the disk without servoing.

 

A device in Active idle mode may take longer to complete the execution of a

 

command because it must activate that circuitry.

Low power idle

The head is unloaded onto the ramp position. The spindle motor is rotating at full

speed.

 

Standby

The device interface is capable of accepting commands. The spindle motor is

stopped. All circuitry but the host interface is in power saving mode.

 

The execution of commands is delayed until the spindle becomes ready.

Sleep

The device requires a soft reset or a hard reset to be activated. All electronics,

including spindle motor and host interface, are shut off.

 

Table 10. Operating mode

4.4.3.1Mode transition time

From

To

Transition

Transition Time

 

 

Time (typ)

(max.)

Standby

Idle

2.5

9.5

Table 11. Drive ready time

4.4.3.2Operating mode at power on

The device goes into Idle mode after power on or hard reset as an initial state..

4.4.3.3Adaptive power save control

The transient timing from Performance Idle mode to Active Idle mode and Active Idle mode to Low Power Idle mode is controlled adaptively according to the access pattern of the host system. The transient timing from Low Power Idle mode to Standby mode is also controlled adaptively, if it is allowed by Set Features Enable Advanced Power Management subcommand.

21

5K320 SATA OEM Specification

5 Data integrity

5.1Data loss on power off

Data loss will not be caused by a power off during any operation except the write operation.

A power off during a write operation causes the loss of any received or resident data that has not been written onto the disk media.

A power off during a write operation might make a maximum of one sector of data unreadable. This state can be recovered by a rewrite operation.

5.2Write Cache

When the write cache is enabled, the write command may complete before the actual disk write operation finishes. This means that a power off, even after the write command completion, could cause the loss of data that the drive has received but not yet written onto the disk.

In order to prevent this data loss, confirm the completion of the actual write operation prior to the power off by issuing a

Soft reset Hard reset

Flush Cache command Standby command Standby Immediate command Sleep command

Confirm the command’s completion.

5.3Equipment status

The equipment status is available to the host system any time the drive is not ready to read, write, or seek. This status normally exists at the power-on time and will be maintained until the following conditions are satisfied:

The access recalibration/tuning is complete.

The spindle speed meets the requirements for reliable operation. The self-check of the drive is complete.

The appropriate error status is made available to the host system if any of the following conditions occur after the drive has become ready:

 The spindle speed lies outside the requirements for reliable operation.  The occurrence of a Write Fault condition.

5.4WRITE safety

The drive ensures that the data is written into the disk media properly. The following conditions are monitored during a write operation. When one of these conditions exceeds the criteria, the write operation is terminated and the automatic retry sequence is invoked.

Head off track External shock Low supply voltage

Spindle speed out of tolerance Head open/short

22

5K320 SATA OEM Specification

5.5Data buffer test

The data buffer is tested at power on reset and when a drive self-test is requested by the host. The test consists of a write/read '00'x and 'ff'x pattern on all buffers.

5.6Error recovery

Errors occurring on the drive are handled by the error recovery procedure.

Errors that are uncorrectable after application of the error recovery procedure are reported to the host system as nonrecoverable errors.

5.7Automatic reallocation

The sectors that show some errors may be reallocated automatically when specific conditions are met. The drive does not report any auto reallocation to the host system. The conditions for auto reallocation are described below.

5.7.1Nonrecovered write errors

When a write operation cannot be completed after the Error Recovery Procedure (ERP) is fully carried out, the sectors are reallocated to the spare location. An error is reported to the host system only when the write cache is disabled and the auto reallocation has failed.

5.7.2Nonrecoverable read error

When a read operation fails after ERP is fully carried out, a hard error is reported to the host system. This location is registered internally as a candidate for the reallocation. When a registered location is specified as a target of a write operation, a sequence of media verification is performed automatically. When the result of this verification meets the required criteria, this sector is reallocated.

5.7.3Recovered read errors

When a read operation for a sector fails and is recovered at the specific ERP step, the sector is reallocated automatically. A media verification sequence may be run prior to the reallocation according to the predefined conditions.

23

5K320 SATA OEM Specification

5.8ECC

The 10 bit symbol non interleaved ECC processor provides user data verification and correction capability. The first 6 symbol of ECC are 4 check symbols for user data and the 2 symbol system ECC. The other 34 symbols are Read Solomon ECC. Hardware logic corrects up to 16 symbols(20 bytes) errors on-the-fly.

2 symbol System ECC is generated when HDC receives user data from HOST, and can correct up to 1 symbol(10bit) errors on-the-fly when one transfers to HOST.

24

Hitachi HTS543225L9A300, HTS543216L9A300, HTS543212L9A300, HTS543280L9SA00, HTS543232L9A300 User Manual

5K320 SATA OEM Specification

6 Specification

6.1Environment

6.1.1Temperature and humidity

 

Operating conditions

Temperature

 

5 to 55°C (See note below)

Relative humidity

 

8 to 90% noncondensing

Maximum wet bulb temperature

 

29.4°C noncondensing

Maximum temperature gradient

 

20°C/hour

Altitude

 

–300 to 3048 m (10,000 ft)

Nonoperating

conditions

Temperature

 

–40 to 65°C

Relative humidity

 

5 to 95% noncondensing

Maximum wet bulb temperature

 

40°C noncondensing

Maximum temperature gradient

 

20°C/hour

Altitude

 

–300 to 12,192 m (40,000 ft)

Table 12. Environmental condition

The system is responsible for providing sufficient air movement to maintain surface temperatures below 60°C at the center of top cover and below 63°C at the center of the drive circuit board assembly.

The maximum storage period in the shipping package is one year.

Specification (Environment)

 

100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

41'C/95%

 

 

90

 

 

 

 

 

 

31'C/90%

 

 

W etBulb 40'C

 

 

 

 

 

 

 

 

 

 

 

80

 

 

 

 

 

 

 

 

 

 

 

(%)

70

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

W etBulb29.4'C

Humidity

60

 

Non Operating

 

 

 

 

 

 

 

50

 

 

 

 

 

 

 

 

 

 

 

 

 

Operating

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Relative

40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

30

 

 

 

 

 

 

 

 

 

65'C/23%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20

 

 

 

 

 

 

 

 

55'C/15%

 

 

 

 

 

 

 

 

 

 

 

 

 

10

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

-45

-35

-25

-15

-5

5

15

25

35

45

55

65

Temperature (degC)

Figure 1. Limits of temperature and humidity

6.1.2Corrosion test

The hard disk drive must be functional and show no signs of corrosion after being exposed to a temperature humidity stress of 50°C/90%RH (relative humidity) for one week followed by a temperature and humidity drop to 25'C/40%RH in 2 hours.

25

5K320 SATA OEM Specification

6.1.3Radiation noise

The disk drive shall work without degradation of the soft error rate under the following magnetic 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 RMS

200

< Frequency =< 400

50 RMS

Table 13. Magnetic flux density limits

6.1.4Conductive noise

The disk drive shall work without soft error degradation in the frequency range from DC to 20 Mhz injected through any two of the mounting screw holes of the drive when an AC current of up to 45 mA (p-p) is applied through a 50-ohm resistor connected to any two mounting screw holes.

26

5K320 SATA OEM Specification

6.2DC power requirements

Connection to the product should be made in a safety extra low voltage (SELV) circuits. The voltage specifications are applied at the power connector of the drive.

Item

 

Requirements

 

Nominal supply

 

+5 Volt dc

 

Supply voltage

 

–0.3 Volt to 6.0 Volt

 

Power supply ripple (0–20

 

100 mV p-p max.

 

MHz)1

 

 

 

Tolerance 2

 

±5%

 

Supply rise time

 

1–100 ms

 

 

 

 

 

Watts (RMS Typical) 7

 

 

 

Performance Idle average 3

 

1.7

 

Active Idle average

 

0.8

 

Low Power Idle average

 

0.55

 

Read average 4

 

1.8

 

Write average

 

1.8

 

Seek average 5

 

2.2

 

Standby

 

0.2

 

Sleep

 

0.1

 

Startup (maximum peak) 6

 

5.0

 

Average from power on to

 

3.8

 

ready

 

 

 

Table 14. DC Power requirements

 

 

Footnotes:

1.The maximum fixed disk ripple is measured at the 5 volt input of the drive.

2.The disk drive shall not incur damage for an over voltage condition of +25% (maximum duration of 20 ms) on the 5 volt nominal supply.

3.The idle current is specified at an inner track.

4.The read/write current is specified based on three operations of 63 sector read/write per 100 ms.

5.The seek average current is specified based on three operations per 100 ms.

6.The worst case operating current includes motor surge.

7.“Typical” mean average of the drive population tested at nominal environmental and voltage conditions.

27

5K320 SATA OEM Specification

6.2.1Power consumption efficiency

Capacity

320GB

250GB

160GB

120GB

80GB

 

 

 

 

 

 

Power Consumption Efficiency

0.0017

0.0022

0.0034

0.0046

0.0069

(Watts/GB)

 

 

 

 

 

Table 15. Power consumption efficiency

Note: Power consumption efficiency is calculated as Power Consumption of Low Power Idle Watt/ Capacity (GB).

28

5K320 SATA OEM Specification

6.3Reliability

6.3.1Data reliability

 Probability of not recovering data is 1 in 1014 bits read  ECC implementation

On-the-fly correction performed as a part of read channel function recovers up to 16 symbols of error in 1 sector (1 symbol is 10 bits).

6.3.2Failure prediction (S.M.A.R.T.)

The drive supports Self-monitoring, analysis and reporting technology (S.M.A.R.T.) function. The details are described in section 11.8, "S.M.A.R.T. Function" and in Section 13.32, "S.M.A.R.T. Function Set (B0h)"

6.3.3Cable noise interference

To avoid any degradation of performance throughput or error when the interface cable is routed on top or comes in contact with the HDA assembly, the drive must be grounded electrically to the system frame by four screws. The common mode noise or voltage level difference between the system frame and power cable ground or AT interface cable ground should be in the allowable level specified in the power requirement section.

6.3.4Service life and usage condition

The drive is designed to be used under the following conditions:

The drive should be operated within specifications of shock, vibration, temperature, humidity, altitude, and magnetic field.

The drive should be protected from ESD.

The breathing hole in the top cover of the drive should not be covered. Force should not be applied to the cover of the drive.

The specified power requirements of the drive should be satisfied.

The drive frame should be grounded electrically to the system through four screws. The drive should be mounted with the recommended screw depth and torque.

The interface physical and electrical requirements of the drive should satisfy Serial ATA Revision 2.6.

 The power-off sequence of the drive should comply with the 6.3.6.2,"Required power-off sequence.”

Service life of the drive is approximately 5 years or 20,000 power on hours, whichever comes first, under the following assumptions:

Less than 333 power on hours per month.

Seeking/Writing/Reading operation is less than 20% of power on hours.

This does not represent any warranty or warranty period. Applicable warranty and warranty period are covered by the purchase agreement.

29

5K320 SATA OEM Specification

6.3.5Preventive maintenance

None.

6.3.6Load/unload

The product supports a minimum of 600,000 normal load/unloads.

Load/unload is a functional mechanism of the hard disk drive. It is controlled by the drive micro code. Specifically, unloading of the heads is invoked by the following commands:

Standby Standby immediate Sleep

Load/unload is also invoked as one of the idle modes of the drive.

The specified start/stop life of the product assumes that load/unload is operated normally, not in emergency mode.

6.3.6.1Emergency unload

When hard disk drive power is interrupted while the heads are still loaded the micro code cannot operate and the normal 5-volt power is unavailable to unload the heads. In this case, normal unload is not possible. The heads are unloaded by routing the back EMF of the spinning motor to the voice coil. The actuator velocity is greater than the normal case and the unload process is inherently less controllable without a normal seek current profile.

Emergency unload is intended to be invoked in rare situations. Because this operation is inherently uncontrolled, it is more mechanically stressful than a normal unload.

The drive supports a minimum of 20,000 emergency unloads.

6.3.6.2Required Power-Off Sequence

The required host system sequence for removing power from the drive is as follows: Step 1: Issue one of the following commands.

Standby Standby immediate Sleep

Note: Do not use the Flush Cache command for the power off sequence because this command does not invoke Unload.

Step 2: Wait until the Command Complete status is returned.

In a typical case 500 ms are required for the command to finish completion; however, the host system time out value needs to be 30 seconds considering error recovery time.

Step 3: Terminate power to HDD.

This power-down sequence should be followed for entry into any system power-down state, system suspend state, or system hibernation state. In a robustly designed system, emergency unload is limited to rare scenarios, such as battery removal during operation.

6.3.6.3Power switch design considerations

In systems that use the Travelstar 5K320 consideration should be given to the design of the system power switch.

Hitachi recommends that the switch operate under control of the host system, as opposed to being hardwired. The same recommendation is made for cover-close switches. When a hardwired switch is

30

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