Intel 6 SERIES CHIPSET - DATASHEET 01-2011 - Page 598

SATA Controller Registers (D31:F2)
598 Datasheet
14.4.1.10 Intel
®
RST Feature Capabilities
Address Offset: ABAR + C8h–C9h Attribute: R/WO
Default Value: 003Fh Size: 16 bits
Function Level Reset:No
Bit Description
15:9 Reserved
8
Intel
®
RRT Only on eSATA (IROES) —R/WO
When set to 1, indicates that only Intel
®
Rapid Recovery Technology (RRT) volumes can
span internal and external SATA (eSATA).
If not set, any RAID volume can span internal and external SATA.
7
LED Locate (LEDL) —R/WO
When set to 1, indicates that the LED/SGPIO hardware is attached and ping to locate
feature is enabled on the OS.
6
HDD Unlock (HDDLK) —R/WO
When set to 1, indicates that the HDD password unlock in the OS is enabled.
5
OROM UI and BANNER (OROMUIB) — R/WO.
0 = The OROM UI and BANNER are not displayed if all disks and volumes have a normal
status.
1 = The OROM UI is displayed during each boot.
4
Intel
®
RRT Enable (RSTE)—R/WO
Indicates the status of the Intel
®
Rapid Recovery Technology Support
0 = Disabled
1 = Enabled
3
RAID 5 Enable (R5E)—R/WO
Indicates the status of RAID 5 Support
0 = Disabled
1 = Enabled
2
RAID 10 Enable (R10E)—R/WO
Indicates the status of RAID 10 Support
0 = Disabled
1 = Enabled
1
RAID 1 Enable (R1E)—R/WO
Indicates the status of RAID 1 Support
0 = Disabled
1 = Enabled
0
RAID 0 Enable (R0E)—R/WO
Indicates the status of RAID 0 Support
0 = Disabled
1 = Enabled