Western Digital T13/2132-D User Manual page 65

June 23, 2010
Interface Type Offset
SATA 56
57
58
60
64
SAS 56
64
Working Draft Enhanced Disk Drive - 4 (EDD-4)
Table 24 — Device Path Definitions (part 2 of 2)
Type
Byte Port number
Value Description
00h..1Fh SATA controller port number to which the device is connected. If
the device is behind a port multiplier then SATA controller port
number shall represent the SATA controller port number to which
the port multiplier is connected.
20h..FFh Reserved
Byte Port Multiplier number
Value Description
00h If device is connected directly to the SATA controller, this byte
shall be 00h
01h..0Fh Port Multiplier port number
10h..FFh Reserved
Word Reserved
DWord Reserved
QWord Reserved
QWord 64-bit SAS address
QWord Logical Unit Number
T13/2132-D Revision 3
Definition
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