4-10
H8DCE User's Manual
Sredir Memory Display Delay
Use this setting to set the delay in seconds to display memory information. Op-
tions are
No Delay
, 1 sec, 2 secs and 4 secs.
USB Confi guration
This screen will display the module version and all USB enabled devices.
USB Controller Support
Enable the controller for your USB ports. Options are Disabled, USB 1.1 only
and
USB 1.1 + USB 2.0
.
Legacy USB Support
Select "Enabled" to enable the support for USB Legacy. Disable Legacy support
if there are no USB devices installed in the system. The options are Disabled,
Enabled
and Auto.
USB 2.0 Controller Mode
Select the controller mode for your USB ports. Options are
HiSpeed
and
FullSpeed. (HiSpeed=480 Mbps, FullSpeed=12 Mbps
)
.
BIOS EHCI Hand-Off
Enable
or Disable a workaround for OS's without EHCI hand-off support.
System Health Monitor
CPU Overheat Temperature
Use the "+" and "-" keys to set the CPU temperature threshold to between 65
o
and 90
o
C. When this threshold is exceeded, the overheat LED on the chas-
sis will light up and an alarm will sound. The LED and alarm will turn off once
the CPU temperature has dropped to 5 degrees below the threshold set. The
default setting is
78
o
C
.
Other items in the submenu are all systems monitor displays for the following
information:
CPU1 Temperature, CPU2 Temperature (for 2U systems), CPU1 Vcore, CPU2
Vcore (for 2U systems), 3.3V Vcc (V), +5Vin, +12Vin, -12Vcc (V), 1.2V for Hyper
Transport, CPU1 DIMM voltage, CPU2 DIMM voltage, CK804+I04 (chipset) voltage
and +3.3V Standby.
Summary of Contents for Supero H8DCE
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