Table 24 - Device Path Definitions - Western Digital T13/2132-D User Manual

T13/2132-D Revision 3
Interface Type Offset
ATA 56
57
58
60
64
ATAPI 56
57
58
59
60
64
SCSI 56
58
66
68
USB 56
64
1394 56
64
FIBRE 56
64
I O 56
2
64
RAID 56
60
64
52
Table 24 — Device Path Definitions (part 1 of 2)
Type
Byte
Value Description
00h ATA Device 0
01h ATA Device 1
02h..FFh Reserved
Byte Reserved
Word Reserved
DWord Reserved
QWord Reserved
Byte
Value Description
00h ATAPI Device 0
01h ATAPI Device 1
02h..FFh Reserved
Byte Logical Unit Number
Byte Reserved
Byte Reserved
DWord Reserved
QWord Reserved
Word Physical Unit Number/SCSI ID
QWord Logical Unit Number
Word Reserved
DWord Reserved
QWord 64-bit Serial Number as defined in the USB Mass Storage specifications
QWord Reserved
QWord 64-bit Extended Unique Identifier (EUI-64)
QWord Reserved
QWord 64-bit Worldwide Identifier (WWID)
QWord Logical Unit Number
QWord 64-bit Identity Tag
QWord Reserved
DWord RAID array number of which this device is a member
DWord Reserved.
QWord Reserved
Working Draft Enhanced Disk Drive - 4 (EDD-4)
Definition
June 23, 2010