LSISASX12 LSI, LSISASX12 Datasheet - Page 157

• Manufacturer Part Number: LSISASX12
• Manufacturer: LSI

Specifications of LSISASX12

• Lead Free Status / Rohs Status: Not Compliant

SPhynx Registers
Copyright © 2004, 2005 by LSI Logic Corporation. All rights reserved.
Attached Device Type
This read-only field provides the attached device type.
The encoding of this field is
All other encodings are reserved.
Reserved
Negotiated Link Rate
This read-only field provides the negotiated link rate. The
encoding of this field is
0b0000
0b0001
0b0010
0b0011
0b0100
0b1000
0b1001
All other encodings are reserved.
Reserved
Attached SSP Initiator
When set, this read-only bit indicates that the attached
device is an SSP initiator.
Attached STP Initiator
When set, this read-only bit indicates that the attached
device is an STP initiator.
Attached SMP Initiator
When set, this read-only bit indicates that the attached
device is an SMP initiator.
Reserved
Encoding
Encoding
0b000
0b001
0b010
0b011
Phy enabled with an unknown link rate.
Phy disabled.
Phy enabled. The speed negotiation failed.
Phy enabled. Entered SATA spin-up hold state.
Phy enabled. Detected SATA port selector.
Phy enabled. 1.5 Gbits/s negotiated.
Phy enabled. 3.0 Gbits/s negotiated.
Fanout Expander Device
Edge Expander Device
No Device Attached
End Device Only
Definition
Definition
[31:28]
[27:20]
[19:16]
[15:12]
[8:4]
4-79
11
10
9