Seagate Exos 7E10 - Page 11

Seagate Exos 7E10 Serial ATA Product Manual, Rev. B 10
Sector Configuration log (Log Address 2Fh)
The Sector Configuration log contains Sector Configuration descriptors. The Sector Configuration descriptors describe
sector configurations. The sector configuration is specified using the SET SECTOR CONFIGURATION EXT command.
Table 3 Sector Configuration descriptors page format (log page 00h)
Offset Type Description
0...15 Bytes Sector Configuration descriptor 0
16...31 Bytes Sector Configuration descriptor 1
... ... ...
112...127 Bytes Sector Configuration descriptor 7
128...511 Bytes Reserved
Table 4 Sector Configuration descriptors format
Offset Type Description
0 Byte Sector Configuration descriptor flags
Bit Description
7 DESCRIPTOR VALID bit
6:0 Reserved
1 Byte LOGICAL TO PHYSICAL SECTOR RELATIONSHIP SETTING field
2...3 Word DESCRIPTOR CHECK field
4...7 DWord LOGICAL SECTOR SIZE SETTING field
8...15 Bytes Reserved