Seagate Skyhawk AI ST4000VE001, Product Manual

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Seagate SkyHawk AI Product Manual, Rev. B 32
www.seagate.com SATA Interface
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 30 xx
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) xx 7F
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 Stream Min. Request Size 0000
H
96 Streaming Transfer Time - DMA 0000
H
97 Streaming Access Latency- DMA and PIO 0000
H
98–99 Streaming Performance Granularity 2710
H
/ 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.
ST6000VE001 = 11,721,045,168
ST4000VE001 = 7,814,037,168
104 Streaming Transfer Time - PIO 0000
H
105–107 ATA-reserved 0000
H
108–111
The mandatory value of the world wide name (WWN) for the drive. NOTE: This
field is valid if word 84, bit 8 is set to 1 indicating 64-bit WWN support.
Each drive will have a
unique value.
112–127 ATA-reserved 0000
H
128 Security status 0001
H
129–159 Seagate-reserved xxxx
H
160–254 ATA-reserved 0000
H
255 Integrity word xxA5
H
Note
Advanced Power Management (APM) and Automatic Acoustic Management (AAM) features are not supported.
Note
See the bit descriptions below for words 63, 84, and 88 of the Identify Drive data.
Table 9 Identify Device commands (continued)
Word Description Value