Seagate LD25 Product Manual - Page 33

Description, Value

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Word 59 60-61 62 63 64 65 66 67 68 69-74 75 76-79 80 81 82 83 84 85 86 87 88 89 90 92 93 94 95-99 100- 103 Description Number of sectors transferred during a Read Multiple or Write Multiple command Total number of user-addressable LBA sectors available (see Section 2.2 for related information) Retired Multiword DMA active and modes supported (see note following this table) Advanced PIO modes supported (modes 3 and 4 supported) Minimum multiword DMA transfer cycle time per word (120 nsec) Recommended multiword DMA transfer cycle time per word (120 nsec) Minimum PIO cycle time without IORDY flow control (240 nsec) Minimum PIO cycle time with IORDY flow control (120 nsec) ATA-reserved Queue depth ATA-reserved Major version number Minor version number Command sets supported Command sets supported Command sets support extension Command sets enabled Command sets enabled Command sets enable extension Ultra DMA support and current mode (see note following this table) Security erase time Enhanced security erase time Master password revision code Hardware reset value (see description following this table) Auto acoustic management setting ATA-reserved Total number of user-addressable LBA sectors available (see Section 2.2 for related information) These words are required for drives that support the 48-bit addressing feature. Maximum value: 0000FFFFFFFFFFFFh. Value xxxxH ST9402115AS = 82,443,600 ST920217AS = 41,021,800 0000H xx07H 0003H 0078H 0078H 00F0H 0078H 0000H 0000H 0000H 003EH 0000H 306BH 4001H 4000H 30xxH 0001H 4000H xx3FH 0000H 0000H FFFEH xxxxH xxxxH 0000H ST9402115AS = 82,443,600 ST920217AS = 41,021,800 LD25 Series SATA Product Manual, Rev. C 27

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LD25 Series SATA Product Manual, Rev. C
27
59
Number of sectors transferred during a Read Multiple or
Write Multiple command
xxxx
H
60–61
Total number of user-addressable LBA sectors available
(see Section 2.2 for related information)
ST9402115AS = 82,443,600
ST920217AS = 41,021,800
62
Retired
0000
H
63
Multiword DMA active and modes supported (see note fol-
lowing this table)
xx
07
H
64
Advanced PIO modes supported (modes 3 and 4 supported)
0003
H
65
Minimum multiword DMA transfer cycle time per word (120
nsec)
0078
H
66
Recommended multiword DMA transfer cycle time per word
(120 nsec)
0078
H
67
Minimum PIO cycle time without IORDY flow control (240
nsec)
00F0
H
68
Minimum PIO cycle time with IORDY flow control (120 nsec)
0078
H
69–74
ATA-reserved
0000
H
75
Queue depth
0000
H
76–79
ATA-reserved
0000
H
80
Major version number
003E
H
81
Minor version number
0000
H
82
Command sets supported
306B
H
83
Command sets supported
4001
H
84
Command sets support extension
4000
H
85
Command sets enabled
30
xx
H
86
Command sets enabled
0001
H
87
Command sets enable
extension
4000
H
88
Ultra DMA support and current mode (see note following this
table)
xx
3F
H
89
Security erase time
0000
H
90
Enhanced security erase time
0000
H
92
Master password revision code
FFFE
H
93
Hardware reset value
(see description following this table)
xxxx
H
94
Auto acoustic management setting
xxxx
H
95–99
ATA-reserved
0000
H
100–
103
Total number of user-addressable LBA sectors available
(see Section 2.2 for related information)
These words are required for drives that support the 48-bit
addressing feature. Maximum value: 0000FFFFFFFFFFFFh.
ST9402115AS = 82,443,600
ST920217AS = 41,021,800
Word
Description
Value