Identify Device Data Log - Seagate EXOS ST24000NM001H Product Manual

www.seagate.com
5.3.2

Identify Device Data log

The IDENTIFY DEVICE Data log (log 30H) transfers information about the drive. The data is organized as a set of 512-byte
blocks of data, whose contents are shown in Table 1 on page 8. All reserved bits or words should be set to zero.
Parameters listed with an "x" are drive-specific or vary with the state of the drive.
The following may contain drive-specific features that may are included in the Serial ATA specification
Table 14 Identify Device Data log
Pag
QWord
e
Offset
(hex
(dec)
)
00 List of supported pages
0..7
8
9
10
11
12
13
14
15
16
17
18..511
01 Copy of IDENTIFY DEVICE data
0..511
Seagate Exos X24 SATA Product Manual, Rev. A (Draft 1)
Bits
63:24 Reserved
23:16 Page number
15:0 Revision number
Number of entries in the following list
Page number of the 1st supported ID data log page
Page number of the 2nd supported ID data log page
Page number of the next supported ID data log page
Page number of the next supported ID data log page
Page number of the next supported ID data log page
Page number of the next supported ID data log page
Page number of the next supported ID data log page
Page number of the next supported ID data log page
Page number of the last supported ID data log page
Reserved
Copy of IDENTIFY DEVICE command data
Description
Serial ATA (SATA) interface
Value
(hex)
00
0001
09
00
01
02
03
04
05
06
00
08
41