Seagate ST1000VX000, ST2000VX000, ST3000VX000 manual Bit Word

Models: ST1000VX000 ST2000VX000 ST3000VX000

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www.seagate.comSATA Interface

Word

 

Description

Value

 

 

 

 

 

 

 

93

 

 

Hardware reset value

xxxxH

 

 

 

 

 

 

 

94

 

 

Automatic acoustic management

8080H

 

 

 

 

 

 

 

95–99

 

ATA-reserved

0000H

 

 

 

 

 

 

 

100–103

 

Total number of user-addressable LBA sectors available

ST3000VX000 = 5,860,533,168

 

 

 

(see Section 2.2 for related information). These words are

ST2000VX000 = 3,907,029,168

 

 

 

required for drives that support the 48-bit addressing

ST1000VX000 = 1,953,525,168

 

 

 

feature. Maximum value: 0000FFFFFFFFFFFFh.

 

 

 

 

 

 

 

 

 

 

 

 

104–107

 

ATA-reserved

0000H

 

 

 

 

 

 

 

108–111

 

The mandatory value of the world wide name (WWN) for the

Each drive will have a unique value.

 

 

 

drive. NOTE: This field is valid if word 84, bit 8 is set to 1

 

 

 

 

 

indicating 64-bit WWN support.

 

 

 

 

 

 

 

 

 

112–127

 

ATA-reserved

0000H

 

 

 

 

 

 

 

128

 

 

Security status

0001H

 

 

 

 

 

 

 

129–159

 

Seagate-reserved

xxxxH

 

 

 

 

 

 

 

160–254

 

ATA-reserved

0000H

 

 

 

 

 

 

 

255

 

 

Integrity word

xxA5H

 

 

 

 

 

 

 

Note

 

See the bit descriptions below for words 63, 84, and 88 of the Identify Drive data.

 

 

 

 

 

Description (if bit is set to 1)

 

 

 

 

 

 

 

 

 

 

Bit

 

 

Word 63

 

 

 

 

 

 

 

 

 

 

0

 

 

Multiword DMA mode 0 is supported.

 

 

 

 

 

 

 

 

 

 

1

 

 

Multiword DMA mode 1 is supported.

 

 

 

 

 

 

 

 

 

 

2

 

 

Multiword DMA mode 2 is supported.

 

 

 

 

 

 

 

 

 

 

8

 

 

Multiword DMA mode 0 is currently active.

 

 

 

 

 

 

 

 

 

 

9

 

 

Multiword DMA mode 1 is currently active.

 

 

 

 

 

 

 

 

 

 

10

 

 

Multiword DMA mode 2 is currently active.

 

 

 

 

 

 

 

 

 

 

Bit

 

 

Word 84

 

 

 

 

 

 

 

 

 

 

0

 

 

SMART error login is supported.

 

 

 

 

 

 

 

 

 

 

1

 

 

SMART self-test is supported.

 

 

 

 

 

 

 

 

 

 

2

 

 

Media serial number is supported.

 

 

 

 

 

 

 

 

3

 

 

Media Card Pass Through Command feature set is supported.

 

 

 

 

 

 

 

 

4

 

 

Streaming feature set is supported.

 

 

 

 

 

 

 

 

 

 

5

 

 

GPL feature set is supported.

 

 

 

 

 

 

 

 

6

 

 

WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT commands are supported.

 

 

 

 

 

 

 

 

7

 

 

WRITE DMA QUEUED FUA EXT command is supported.

 

 

 

 

 

 

 

 

 

 

8

 

 

64-bit World Wide Name is supported.

 

 

 

 

 

 

 

 

 

SV35 Series SATA Product Manual, Rev. C

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Seagate ST1000VX000, ST2000VX000, ST3000VX000 manual Bit Word