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Chapter 4 SCSI Commands
MODE SELECT (6) / (10) Command (15h / 55h)
DLT-S4 Interface Reference Guide
133
Table 81
SAS
Phy Mode
Descriptor — Field Descriptions
32
Attached Phy Identifier
33 — 39
Reserved
40
Programmed Minimum Physical Link Rate
Hardware Minimum Physical Link Rate
41
Programmed Maximum Physical Link Rate
Hardware Maximum Physical Link Rate
42 — 49
Reserved
50 — 51
Vendor Specific
52 — 55
Reserved
Field
Descriptor
Phy Identifier
Phy Identifier Always set to 0.
Attached Device Type
Reflects the Device Type reported in the Identify Address frame
received by the drive.
Attached SSP Initiator Port
Reflects the SSP Initiator Port Bit reported in the Identify Address
frame received by the drive.
Attached STP Initiator Port
Reflects the STP Initiator Port Bit reported in the Identify Address
frame received by the drive.
Attached SMP Initiator Port
Reflects the SMP Initiator Port Bit reported in the Identify Address
frame received by the drive.
Attached SSP Target Port
Reflects the SSP Target Port Bit reported in the Identify Address
frame received by the drive.
Attached STP Target Port
Reflects the STP Target Port Bit reported in the Identify Address
frame received by the drive.
Attached SMP Target Port
Reflects the SMP Target Port Bit reported in the Identify Address
frame received by the drive.
SAS Address
Indicates the SAS Address of the drive.
Bit
7
6
5
4
3
2
1
0
Byte