Returned Data Format - Hitachi ULTRASTAR 15K450 HUS154530VLF400 Specifications

19.21.0.1 Returned Data Format

The data returned to the Initiator in response to the READ CAPACITY command is described here. The data is returned in the
DATA IN phase.
Table 185: Format of READ CAPACITY command reply
Byte
6
(MSB)
0-3
(MSB)
4-7
• Block Length specifies the length in bytes of each block of user data (not including protection information).
7 5 4
Maximum Logical Block Address
Block Length
Hitachi Ultrastar 15K450 (FC-AL) Hard Disk Drive Specification
Bit
3 2
223
1 0
(LSB)
(LSB)