Seagate CONSTELLATION ES.2 SERIAL ATA ST33000650NS Product Manual page 40

Word Description
Total number of user-addressable LBA sectors available
(see Section 3.2 for related information)
*Note: The maximum value allowed in this field is: 0FFFFFFFh
60–61
(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
Multiword DMA active and modes supported
63
(see note following this table)
64 Advanced PIO modes supported (modes 3 and 4 supported)
65 Minimum multiword DMA transfer cycle time per word (120 ns)
Recommended multiword DMA transfer cycle time per word
66
(120 ns)
67 Minimum PIO cycle time without IORDY flow control (240 ns)
68 Minimum PIO cycle time with IORDY flow control (120 ns)
69–74 ATA-reserved
75 Queue depth
76 Serial ATA capabilities
77 Reserved for future Serial ATA definition
78 Serial ATA features supported
79 Serial ATA features enabled
80 Major version number
81 Minor version number
82 Command sets supported
83 Command sets supported
Command sets support extension
84
(see note following this table)
85 Command sets enabled
86 Command sets enabled
87 Command sets enable extension
88 Ultra DMA support and current mode (see note following this table)
89 Security erase time
90 Enhanced security erase time
92 Master password revision code
93 Hardware reset value
95–99 ATA-reserved
Total number of user-addressable LBA sectors available (see Section
3.2 for related information). These words are required for drives that
100–103
support the 48-bit addressing feature. Maximum value:
0000FFFFFFFFFFFFh.
104–107 ATA-reserved
34
Value
0FFFFFFFh*
0000
xx07
0003
0078
0078
00F0
0078
0000
001F
xxxx
xxxx
xxxx
xxxx
003E
0028
364B
7C03
4003
(4003H = 0100000000000011
binary)
30xx
0001
4000
xx3F
0000
0000
FFFE
xxxx
0000
ST33000650NS = 5,860,533,168
ST33000651NS = 5,860,533,168
ST33000652NS = 5,860,533,168
0000
Constellation ES.2 Serial ATA Product Manual, Rev. D
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See Word 108-111 note.
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