Table 4.28 Sas Phy Mode Descriptor Format - Fujitsu MAU3147RC SERIES Technical Manual

Serial attached scsi interface specifications
Hide thumbs Also See for MAU3147RC SERIES:
Table of Contents

Advertisement

Command Specifications

Table 4.28 SAS phy mode descriptor format

Bit
7
Byte
0
1
2
3
Reserved
ATTACHED DEVICE TYPE
4
(0b)
5
6
7
8
15
16
23
24
25
31
PROGRAMMED MINIMUM PHYSICAL
32
LINK RATE (8h)
PROGRAMMED MAXIMUM PHYSICAL
33
LINK RATE (9h)
34
41
42
43
44
47
a.
PHY IDENTIFIER
Indicates the reported number for a Primary/Secondary Port.
For a Primary Port, X'00' is set, and for a Secondary Port, X'01' is set.
4-60
6
5
4
Reserved (x'00')
PHY IDENTIFIER (0h or 1h)
PHY OPERATION CODE
Reserved (x'00')
(0, 0, 1)
Reserved
('0000'b)
Reserved
('0000'b)
Reserved
('0000'b)
SAS ADDRESS
ATTACHED SAS ADDRESS
ATTACHED PHY IDENTIFIER
Vender Specific
[This page cannot be modified]
3
2
Reserved
('0000'b)
NEGOTIATED PHYSICAL LINK RATE
(8h or 9h)
ATTACH
ATTACH
SSP
STP
INIT
INIT
PORT
PORT
ATTACH
ATTACH
SSP
STP
TARGET
TARGET
PORT
PORT
Reserved
HARDWARE MINIMUM PHYSICAL
LINK RATE (8h)
HARDWARE MAXIMUM PHYSICAL
LINK RATE (9h)
Reserved
Reserved
1
0
ATTACH
SMP
Reserved
INIT
(0b)
PORT
ATTACH
SMP
Reserved
TARGET
(0b)
PORT
C141-C009

Advertisement

Table of Contents
loading

Table of Contents