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Seagate ST32000641AS Barracuda XT Series SATA Product Manual - Page 39

Write DMA FUA Extended

UPC - 900000004940

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shock 11 Sleep 22 sleep ( DC power) 7 sleep mode 9 sound 12 Specification summary table 3 spindle speed 5 spinup (DC power) 7 spinup power 7 Standby 22 standby (DC power) 7 Standby Immediate 22 standby mode 7, 9 standby timer 9 standby to ready 6 Start/stop times 6 static-discharge 16 subassembly 14 support services 29 surge immunity 12 T technical support services 29 temperature 10 temperature gradient 10 timers (Idle and Standby) 9 track density 5 U UL60950-1 13 V vibration 11 voltage 7 voltage dips, interrupts 12 voltage tolerance 9 W weight 6 wet bulb temperature 10 width 6 Write Buffer 22 Write DMA 22 Write DMA Extended 22 Write DMA FUA Extended 22 Write DMA Without Retries 22 Write Log Extended 22 Write Multiple 22 Write Multiple Extended 22 Write Multiple FUA Extended 22 Write Sectors 22 Write Sectors Extended 22 Write Sectors Without Retries 22 Write Uncorrectable 22 Barracuda XT Series SATA Product Manual, Rev. C 33

Section	Page
1.0 Introduction	7
1.1 About the Serial ATA interface	8
2.0 Drive specifications	9
2.1 Formatted capacity	11
2.1.1 LBA mode	11
2.2 Default logical geometry	11
2.3 Recording and interface technology	11
2.4 Physical characteristics	12
2.5 Start/stop times	12
2.6 Power specifications	13
2.6.1 Power consumption	13
2.6.1.1 Typical current profiles	14
2.6.2 Conducted noise	15
2.6.3 Voltage tolerance	15
2.6.4 Power management modes	15
2.7 Environmental specifications	16
2.7.1 Ambient temperature	16
2.7.2 Temperature gradient	16
2.7.3 Humidity	16
2.7.3.1 Relative humidity	16
2.7.3.2 Wet bulb temperature	16
2.7.4 Altitude	16
2.7.5 Shock	17
2.7.5.1 Operating shock	17
2.7.5.2 Nonoperating shock	17
2.7.6 Vibration	17
2.7.6.1 Operating vibration	17
2.7.6.2 Nonoperating vibration	17
2.8 Acoustics	18
2.8.1 Test for Prominent Discrete Tones (PDTs)	18
2.9 Electromagnetic immunity	18
2.10 Warranty	19
2.11 Agency certification	19
2.11.1 Safety certification	19
2.11.2 Electromagnetic Compatibility (EMC)	19
2.11.3 FCC verification	20
2.12 Environmental protection	21
2.12.1 European Union Restriction of Hazardous Substances (RoHS) Directive	21
2.12.2 China Restriction of Hazardous Substances (RoHS) Directive	21
2.13 Corrosive environment	21
3.0 Configuring and mounting the drive	22
3.1 Handling and static-discharge precautions	22
3.2 Configuring the drive	23
3.3 Serial ATA cables and connectors	23
3.4 Drive mounting	24
4.0 Serial ATA (SATA) interface	25
4.1 Hot-Plug compatibility	25
4.2 Serial ATA device plug connector pin definitions	26
4.3 Supported ATA commands	27
4.3.1 Identify Device command	29
4.3.2 Set Features command	33
4.3.3 S.M.A.R.T. commands	34
5.0 Seagate Technology support services	35
Index	37
A	37
B	37
C	37
D	37
E	37
F	37
G	37
H	37
I	37
K	38
L	38
M	38
N	38
O	38
P	38
Q	38
R	38
S	38
T	39
U	39
V	39