Inquiry Data Format - Evpd - IBM DDRS-39130 - Ultrastar 9.1 GB Hard Drive Specifications

7.6.1 Inquiry Data Format - EVPD = 0

Figure 61 shows the data format.
7 6
BYTE
0 Qualifier = 0
1 RMB=0
2 ISO = 0
3 RSVD = 0
4 Additional Length = 159 (9Fh)
5 6 Reserved = 0
7 REL_A Wb_32 Wb_16 Sync Link TTD
= 0 = 0
8 15 Vendor ID = 'IBM
16 31 Product ID
32 35 Product Revision Level
36 43 Unit Serial Number
44 95 Reserved = 0
96-145 Copyright Notice
146-163 Reserved = 0
Figure 61. INQUIRY Data - EVPD = 0
Qualifier is set to zero to indicate that the L U N specified in the Command Block is currently supported.
Qualifier is set to 011b when the L U N specified in the Command Block is not present.
Peripheral Device Type is set to zero to indicate that the device is a Direct-Access.
Peripheral Dev. Type is set to 1Fh when the L U N specified in the Command Block is not present.
Removal Media Bit (RMB) is always set to zero to indicate no removal media exist.
Device-Type Modifier is set to zero.
ISO is set to zero to indicate that this product does not claim compliance to the International Organiza-
tion for Standardization (ISO) version of SCSI (ISO D P 9316).
2 For all commands, except inquiry and request sense, if an invalid lun is specified a check condition will be returned.
72
O E M Spec. of DDRS-3xxxx
BIT
5 4 3 2
Peripheral Device Type = 0
Device Type Modifier = 0
ECMA = 0 ANSI = 2
RDF = 2
CmdQu SftRe
= 1 = 1 = 0
'
1 0
= 1 = 0
(ASCII)
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