Eurotech CPU-1474, Руководство пользователя, Страница: 34 / 50

Configure the CPU-1474/84: the Setup Utility
33
ICH Control: Integrated Device Control
Feature Options Description
•
USB (All ports):
•
USB (Port 1 and 2):
•
USB (Port 2 only):
•
USB 2.0:
•
Disabled
•
Enabled
Enables/Disables the USB features
•
IDE controller:
•
AC97 Audio
•
AC97 Modem
o
AC97 Modem PME
•
Disabled
•
Enabled
Enables/Disables the IDE & AC97 features
•
LAN controller
o
LAN BootROM:
•
Disabled
•
Enabled
Enables/Disables the LAN features
ICH Control: Other “ICH Control” keys and their alternates
Feature Options Description
CPU Sleep:
•
Disabled
•
Enabled
Enable/Disable the CPU_SLP# signal to reduce
CPU Power
Deeper Sleep in S1M:
•
Disabled
•
Enabled
Will cause the ICH4M to use the C4 sequence
instead of the standard sequence when entering an
S1M state
PCI Clock Run:
•
Disabled
•
Enabled
If enabled, the CLKRUN# logic will stop the clocks
ACPI Control
Feature Options Description
Enable ACPI (debug only):
•
No
•
Yes
Enable/Disable Advance Configuration and Power
Interface BIOS
Disable ACPI _Sx:
•
None
•
S1
•
S3
Selects the ACPI power state to disable
APIC – IO APIC Mode:
•
Disabled
•
Enabled
Enable/Disable the IO APIC Mode
HPET – High Performance Event
Timer:
•
Disabled
•
Enabled
Enable/Disable the HPET Mode
Native IDE Support:
•
Disabled
•
Enabled
Enable/Disable the native IDE Support
Boot options
Keyboard Features
Feature Options Description
Numlock:
•
Auto
•
On
•
Off
Selects power-on state for NumLock
Keyboard auto-repeat rate:
•
List of available items
Selects key repeat rate
Keyboard auto-repeat delay:
•
¼ sec
•
½ sec
•
¾ sec
•
1 sec
Selects delay before key repeat