Technical information

HGST Ultrastar C15K600 Hard Disk Drive Specification
185
 PHY Identifier indicates the unique PHY Identifier for the PHY associated with the other data in this SAS PHY
Mode Descriptor Page.
 Attached Reason indicates the value of the REASON field in the last received IDENTIFY address frame
associated with the PHY Identifier list in this SAS PHY Mode Descriptor. See Table 34.
 Attached Device Type indicates the value of the DEVICE TYPE field in the last received IDENTIFY address
frame associated with the PHY Identifier listed in this SAS PHY Mode Descriptor. See Table 34.
 Attached SAS Address indicates the value of the attached SAS address in the last received IDENTIFY
address frame associated with the PHY Identifier list in this SAS PHY Mode Descriptor. See Table 34.
 Attached PHY Identifier: indicated the value of the attached PHY Identifier field in the last received IDENTIFY
address frame associated with the PHY Identifier listed in this SAS PHY Mode Descriptor. See Table 34.
 SAS Address contains the unique Port Identifier for the Port associated with the PHY Identifier listed in this
SAS PHY Mode Descriptor
 Hardware Minimum Physical Link Rate is the minimum link rate supported by the Port associated with the
PHY Identifier listed in this SAS PHY Mode Descriptor.
 Hardware Maximum Physical Link Rate is the maximum link rate supported by the Port associated with the
PHY Identifier listed in this SAS PHY Mode Descriptor.
 Programmed Minimum Physical Link Rate is the current minimum link rate used during speed negotiation by
the Port associated with the PHY Identifier listed in this SAS PHY Mode Descriptor.
 Programmed Maximum Physical Link Rate is the current maximum link rate used during speed negotiation
by the Port associated with the PHY Identifier listed in this SAS PHY Mode Descriptor.
 Attached Persistent Capable indicates the value of the PERSISTENT CAPABLE field in the last received
IDENTIFY address frame associated with the PHY Identifier listed in this SAS PHY Mode Descriptor. See Table
34
 Attached Power Capable indicates the value of the POWER CAPABLE field in the last received IDENTIFY
address frame associated with the PHY Identifier listed in this SAS PHY Mode Descriptor. See Table 34.
 Attached Slumber Capable indicates the value of the SLUMBER CAPABLE field in the last received
IDENTIFY address frame associated with the PHY Identifier listed in this SAS PHY Mode Descriptor. See Table
34
.
 Attached Partial Capable indicates the value of the PARTIAL CAPABLE field in the last received IDENTIFY
address frame associated with the PHY Identifier listed in this SAS PHY Mode Descriptor. See Table 34.
 Attached Inside ZPSDS Persistent indicates the value of the INSIDE ZPSDS PERSISTENT field in the last
received IDENTIFY address frame associated with the PHY Identifier listed in this SAS PHY Mode Descriptor.
See Table 34.
 Attached Requested Inside ZPSDS indicates the value of the REQUESTED INSIDE ZPSDS field in the last
received IDENTIFY address frame associated with the PHY Identifier listed in this SAS PHY Mode Descriptor.
See Table 34.
 Attached Break_Reply Capable indicates the value of the BREAK_REPLY CAPABLE field in the last received
IDENTIFY address frame associated with the PHY Identifier listed in this SAS PHY Mode Descriptor. See Table
34.
18.10.12.4
Shared Port Control (Subpage 2)
Table 152 Shared Port Control (Subpage 2)
Byte
Bit
Default
7
6
5
4
3
2
1
0
0
PS
SPF=1
Page Code = 19h
D9h
1
Subpage Code = 2
02h
2 - 3
Page Length = 000Ch
000Ch
4
Reserved = 0
00h