SimpleTech ZeusIOPS User Manual
Page 42
42
Zeus
IOPS
3.5-Inch Fibre Channel Solid State Drive Product Manual Rev. 1.0
An EVPD bit of zero specifies that the drive return the standard INQUIRY data. If the page code field
is not zero, the target shall return CHECK CONDITION status with the sense key set to ILLEGAL
REQUEST and an additional sense code of INVALID FIELD IN CDB. The page code field specifies
which page of vital product data information the drive returns.
The INQUIRY command shall return CHECK CONDITION status only when the target cannot return
the requested INQUIRY data. The INQUIRY data should be returned even though the peripheral
device may not be ready for other commands. If an INQUIRY command is received from an initiator
with a pending unit attention condition, the drive will perform the INQUIRY command and not clear
the unit attention condition.
Note: Please refer to the SCSI specification for further details on the vital product data pages and
formats.
Table 18.
Standard Inquiry Data Format
Bit
Byte
7
6
5
4
3
2
1
0
0
Peripheral Qualifier
Peripheral Device Type
1
RME
Device-Type Modifier
2
ISO Version
ECMA Version
ANSI-approved Version
3
AEHC
TrmlOP
Reserved
Response Data Format
4
Additional Length (n-4)
5
Reserved
6
Reserved
7
RelAdr
Wbus32
Wb16
Sync
Linked
Reserve
CmdQu
SftRe
8
(MSB)
Vendor Identification
15
(LSB)
16
(MSB)
Product Identification
31
(LSB)
32
(MSB)
Product Revision Level
35
(LSB)
36
Vendor-Specific
55
56
Reserved
95
Vendor-Specific Parameters
96
Vendor-Specific
n