Silicon Graphics Rackable H2106-G7 System User's Manual page 100

7: BIOS
SATA-AHCI Ports Auto Clk Ctrl
SATA Port 0 ~ Port 5 Mode
OHCI/EHCI HC Device Functions
On Chip SATA Channel
On Chip SATA Type
SATA IDE Combined Mode
PATA Channel Configuration
Power Saving Features
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This option, when enabled, will shutdown the clocks for unused SATA ports in AHCI and
AMD-AHCI modes. This will enable some power savings, but please note that if you shutdown
the clock then the hotplug for that port will not work. Options are Disabled or Enabled.
This setting forces the SATA selected SATA port to run at GEN1 mode if this option is set to
GEN1. Setting this option to Auto will leave the port to run at the default mode.
These settings allow you to either Enable or Disable functions for OHCI or EHCI bus devices.
This setting allows you to Enable or Disable the On-Chip SATA channel.
Use this setting to set the On Chip SATA type. Options include Native IDE, RAID, AHCI and
Legacy IDE.
This setting allows you to Enable or Disable the SATA IDE combined mode.
This allows you to set PATA channel configuration. Options include SATA as Primary or SATA
as secondary.
Use this option to Enable or Disable power down saving features in the Southbridge chipset. This
feature should be enabled for mobile systems and disabled for desktop systems. See the AMD
SB700 Power Saving document for more details.
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