xx07H

Word

Description

Value

 

 

 

 

 

 

Total number of user-addressable LBA sectors available

 

 

 

(Refer to Section 2.2 for related information.)

 

 

60–61

*Note: The maximum value allowed in this field is: 0FFFFFFFh

0FFFFFFFh*

(268,435,455 sectors, 137GB). Drives with capacities over 137GB will

 

have 0FFFFFFFh in this field and the actual number of user-address-

 

 

 

able LBAs specified in words 100-103. This is required for drives that

 

 

 

support the 48-bit addressing feature.

 

 

62

Retired

0000H

 

63

Multiword DMA active and modes supported (Refer to note following

xx07H

 

this table)

 

64

Advanced PIO modes supported (modes 3 and 4 supported)

0003H

 

65

Minimum multiword DMA transfer cycle time per word (120 nsec)

0078H

 

66

Recommended multiword DMA transfer cycle time per word (120

0078H

 

nsec)

 

67

Minimum PIO cycle time without IORDY flow control (240 nsec)

00F0H

 

68

Minimum PIO cycle time with IORDY flow control (120 nsec)

0078H

 

69–74

ATA-reserved

0000H

 

75

Queue depth

0000H

 

76

Serial ATA capabilities

xxxxH

 

77

Reserved for future Serial ATA definition

xxxxH

 

78

Serial ATA features supported

xxxxH

 

79

Serial ATA features enabled

xxxxH

 

80

Major version number

003EH

 

81

Minor version number

0000H

 

82

Command sets supported

364BH

 

83

Command sets supported

7C03H

 

84

Command sets support extension (Refer to note following this table)

4003H

Refer to Word 108-111

note. (4003H =

 

 

0100000000000011 binary)

 

 

 

 

85

Command sets enabled

30xxH

 

86

Command sets enabled

0001H

 

87

Command sets enable extension

4000H

 

88

Ultra DMA support and current mode (Refer to note following this

xx3FH

 

table)

 

89

Security erase time

0000H

 

90

Enhanced security erase time

0000H

 

92

Master password revision code

FFFEH

 

93

Hardware reset value

xxxxH

 

95–99

ATA-reserved

0000H

 

30

Pipeline HD.2 Series SATA Product Manual, Rev. E

Page 38
Image 38
Seagate ST31000322CS manual Pipeline HD.2 Series SATA Product Manual, Rev. E, Word, Description, Value, xx07H, xx3FH, xxxxH