Seagate ST160LT007 Momentus Thin (.2-4K) SATA Product Manual - Page 35

Description, Value

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Word 55 56 57-58 59 60-61 62 63 64 65 66 67 68 69-74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 Description Number of current logical heads Number of current logical sectors per logical track Current capacity in sectors Number of sectors transferred during a Read Multiple or Write Multiple command Total number of user-addressable sectors This field contains a value that is one greater than the total number of user-addressable sectors. The maximum value that shall be placed in this field is 0FFFFFFFh. The 0FFFFFFFh value applies to all capacities over 137GB (see Section 3.2 and 3.3 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 Serial ATA capabilities ATA-reserved Serial ATA features supported Serial ATA features enabled 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 Value xxxxH xxxxH xxxxH xxxxH ST320LT007 = 0FFFFFFFh ST320LT009 = 0FFFFFFFh ST320LT011 = 0FFFFFFFh ST320LT014 = 0FFFFFFFh ST250LT007 = 0FFFFFFFh ST250LT009 = 0FFFFFFFh ST250LT011 = 0FFFFFFFh ST250LT014 = 0FFFFFFFh ST160LT007 = 0FFFFFFFh ST160LT009 = 0FFFFFFFh ST160LT011 = 0FFFFFFFh ST160LT014 = 0FFFFFFFh 0000H xx07H 0003H 0078H 0078H 00F0H 0078H 0000H 001FH 0508H 0000H 0048H 0040H 003EH 0028H 306BH 4001H 4000H 30xxH 0001H 4000H xx7FH 0000H Momentus Thin Product Manual, Gen-2 Rev. D 29

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Momentus Thin Product Manual, Gen-2 Rev. D
29
55
Number of current logical heads
xxxx
H
56
Number of current logical sectors per logical track
xxxx
H
57–58
Current capacity in sectors
xxxx
H
59
Number of sectors transferred during a Read Multiple or Write
Multiple command
xxxx
H
60–61
Total number of user-addressable sectors
This field contains a value that is one greater than the total num-
ber of user-addressable sectors. The maximum value that shall
be placed in this field is 0FFFFFFFh. The 0FFFFFFFh value
applies to all capacities over 137GB (see Section 3.2 and 3.3 for
related information).
ST320LT007 = 0FFFFFFFh
ST320LT009 = 0FFFFFFFh
ST320LT011 = 0FFFFFFFh
ST320LT014 = 0FFFFFFFh
ST250LT007 = 0FFFFFFFh
ST250LT009 = 0FFFFFFFh
ST250LT011 = 0FFFFFFFh
ST250LT014 = 0FFFFFFFh
ST160LT007 = 0FFFFFFFh
ST160LT009 = 0FFFFFFFh
ST160LT011 = 0FFFFFFFh
ST160LT014 = 0FFFFFFFh
62
Retired
0000
H
63
Multiword DMA active and modes supported
(see note following 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
001F
H
76
Serial ATA capabilities
0508
H
77
ATA-reserved
0000
H
78
Serial ATA features supported
0048
H
79
Serial ATA features enabled
0040
H
80
Major version number
003E
H
81
Minor version number
0028
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
7F
H
89
Security erase time
0000
H
Word
Description
Value