Inquiry Command; Table 4.42 Format Descriptor; Table 4.43 Inquiry Command - Fujitsu MCM3064AP Product Manual

Host Interface
When the IMMED (Immediate) bit is 1, the ODD responds with immediate end
after the command is received and before formatting is completed. At this time,
during formatting, the Ready bit of the Status register is set to 0, and then set to1
after formatting is completed.
Defect List Length must be 8. If any other value is set, the command responds
with Check Condition.
Bit 7
Byte
0-3
4
5-7
The Format Descriptor value must be exactly the same as the Formattable
Descriptor value reported to the host by the READ FORMAT CAPACITIES
command. If a different value is specified, the command responds with Check
Condition.

4.6.4 INQUIRY command

Bit 7
Byte
0
1 Logical Unit Number
2
3
4
5-11
The INQUIRY command transfers device information to the host.
If the INQUIRY command is issued while the ODD contains the Unit Attention
condition, the ODD responds normally, but does not clear the Unit Attention
condition.
4-46

Table 4.42 Format Descriptor

6 5 4
Number of Blocks
Reserbed
Block Length

Table 4.43 INQUIRY command

6 5 4
Operation Code (12h)
Reserved
Reserved
Allocation Length
Reserved
3 2 1
3 2 1
Reserved
C156-E227-01EN
0
0