Figure 6-38 shows the format of the capacity data returned.
BIT
BYTE
7
6
5
4
3
2
1
0
------1------1------1------1------1------1------1------
(MSB)
Capacity Block Address
01
Capacity Block Address
02
Capacity Block Address
03
Capacity Block Address
(LSB)
04
(MSB)
Block Size
05
Block Size
06
Block Size
07
Block Size
(LSB)
Figure 6-37.
READ CAPACITY Parameters
Th e
1 a s t
b 10 c k add res s
0 f
e i the r
the d r i ve 0 r
c y 1 in d e r
i s
contained in the Capacity Block Address bytes.
The block size
for the particular format is contained in the Block Size bytes.
Valid Errors:
Error
All Class
0
Errors
1.0.
ECC Error
1.0.
AM Not Found
Record Not Found
Seek Error
Bad Argument
SCSI HA/lnitiator Detached Error
SCSI Bus Out Parity Check
Adapter Parity Check
500504-00
6-51
Error Code