Seagate ST800FM0012 Pulsar Serial ATA Product Manual - Page 35

Pulsar Product Manual, Rev. A

29

112–115

Reserved

0000

H

116

Reserved for TLC

0000

H

117–118

Logical sector size (DWord)

0000

H

119

Commands and feature sets supported

4010

H

120

Commands and feature sets supported or enabled

4010

H

121–126

Reserved for expanded supported and enabled settings

0000

H

127

Obsolete

0000

H

128

Security status

0001

H

129–159

Vendor specific

0000

H

160–167

Reserved for the CompactFlash Association

0000

H

168

Device Nominal Form Factor

0000

H

169

DATA SET MANAGEMENT features supported

0001

H

170–173

Additional Product Identifier (ATA String)

0000

H

174–175

Reserved

0000

H

176–205

Reserved

0000

H

206

SCT Command Transport

1025

H

207–208

Reserved for CE-ATA

0000

H

209

Alignment of logical blocks within a physical block

4000

H

210–211

Write-Read-Verify Sector Count Mode 3

0000

H

212–213

Write-Read-Verify Sector Count Mode 2 (DWord)

0000

H

214

NV Cache Capability

0000

H

215-216

NV Cache Size in Logical Blocks (DWord)

0000

H

217

Nominal media rotation rate

0001

H

218

Reserved

0000

H

219

NV Cache Options

0000

H

220

Write-Read-Verify feature set

0000

H

221

Reserved

0000

H

222

Transport major version number

1010

H

223

Transport minor version number

FFFF

H

224-233

Reserved

0000

H

234

Minimum number of 512-byte data blocks per

DOWNLOAD MICROCODE command for mode 03h

0000

H

235

Maximum number of 512-byte data blocks per

DOWNLOAD MICROCODE command for

mode 03h

0000

H

236-254

Reserved

0000

H

255

Integrity word (XXA5

H

)

xxA5

H

Word

Description

Value

Section	Page
1.0 Introduction	7
1.1 About the Serial ATA interface	8
2.0 Drive specifications	9
2.1 Specification summary tables	9
2.2 Formatted capacity	11
2.2.1 LBA mode	11
2.3 Default logical geometry for ATA based systems	11
2.4 Performance, Recording and interface technology	11
2.4.1 Interface technology	11
2.4.2 Recording technology	11
2.4.3 Performance	12
2.5 Physical characteristics	12
2.6 Access time	13
2.7 Time to Ready	13
2.8 Power specifications	14
2.8.1 Power consumption	14
2.8.1.1 Typical current profiles	18
2.8.2 Conducted noise	18
2.8.3 Voltage tolerance	18
2.9 Environmental specifications	19
2.9.1 Ambient temperature	19
2.9.2 Temperature gradient	19
2.9.3 Humidity	19
2.9.3.1 Relative humidity	19
2.9.3.2 Wet bulb temperature	19
2.9.4 Altitude	19
2.9.5 Shock	19
2.9.5.1 Operating shock	19
2.9.5.2 Nonoperating shock	19
2.9.6 Vibration	20
2.9.6.1 Operating vibration	20
2.9.6.2 Nonoperating vibration	20
2.10 Electromagnetic immunity	20
2.11 Reliability	21
2.11.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF)	21
2.11.2 Reliability specifications	21
2.12 Agency certification	22
2.12.1 Safety certification	22
2.12.2 Electromagnetic compatibility	22
2.12.3 FCC verification	22
2.13 Environmental protection	23
2.13.1 European Union Restriction of Hazardous Substances (RoHS) Directive	23
2.13.2 China Restriction of Hazardous Substances (RoHS) Directive	23
2.14 Corrosive environment	24
3.0 Configuring and mounting the drive	25
3.1 Handling and static-discharge precautions	25
3.2 Configuring the drive	26
3.3 Serial ATA cables and connectors	26
3.4 Drive mounting	27
3.5 Cooling	28
4.0 Serial ATA (SATA) interface	29
4.1 Hot-Plug compatibility	29
4.2 Serial ATA device plug connector pin definitions	30
4.3 Supported ATA commands	31
4.3.1 Identify Device command	33
4.3.2 Set Features command	40
4.3.3 S.M.A.R.T. commands	41
5.0 Seagate Technology support services	43
Index	45
A	45
C	45
D	45
E	45
F	45
G	45
H	45
I	45
K	45
L	46
M	46
N	46
O	46
P	46
Q	46
R	46
S	46
T	47
U	47
V	47

Seagate ST800FM0012 Pulsar Serial ATA Product Manual - Page 35

NV Cache Size in Logical Blocks DWord

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