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Seagate Desktop SSHD Product Manual, Rev. C 22
www.seagate.com SATA Interface
60–61 Total number of user-addressable LBA sectors available
(see Section 2.2 for related information)
*Note: The maximum value allowed in this field is: 0FFFFFFFh (268,435,455
sectors, 137GB). Drives with capacities over 137GB will have 0FFFFFFFh in
this field and the actual number of user-addressable LBAs specified in words
100-103. This is required for drives that support the 48-bit addressing
feature.
0FFFFFFFh*
62 Retired 0000
H
63 Multiword DMA active and modes supported
(see note following this table)
xx07
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) 0078
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 SATA capabilities xxxx
H
77 Reserved for future SATA definition xxxx
H
78 SATA features supported xxxx
H
79 SATA features enabled xxxx
H
80 Major version number 01F0
H
81 Minor version number 0028
H
82 Command sets supported 364B
H
83 Command sets supported 7F09
H
84 Command sets support extension (see note following this table) 4163
H
85 Command sets enabled 30xx
H
86 Command sets enabled BE09
H
87 Command sets enable extension 4163
H
88 Ultra DMA support and current mode (see note following this table) xx7F
H
89 Security erase time 0039
H
90 Enhanced security erase time 0039
H
92 Master password revision code FFFE
H
93 Hardware reset value xxxx
H
94 Automatic acoustic management 8080
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.
ST4000DX001 = 7,814,037,168
ST2000DX001 = 3,907,029,168
ST1000DX001 = 1,953,525,168
Table 8 Identify Device commands (continued)
Word Description Value