American Megatrends MegaRUM, User Manual

Page: 63 / 89

Chapter 2 WINBIOS Setup 59
Chipset Setup,
Continued
SCSI Channel #1 Set this option to Enabled to enable SCSI channel 1 on the motherboard. The
settings are Enabled or Disabled. The Optimal and Fail-Safe default settings
are Disabled.
SCSI Channel #2 Set this option to Enabled to enable SCSI channel 2 on the motherboard. The
settings are Enabled or Disabled. The Optimal and Fail-Safe default settings
are Disabled.
Watchdog Timer This motherboard has an integrated system watchdog timer. The watchdog
timer reboots the computer if the computer locks up (if there is no bus activity
for 1.2 seconds). Set this option to
Enabled when running applications (such
as a security system) that require continuous monitoring. The computer then
automatically resets after it locks up and the application can continue running
with no human intervention required. The settings are
Enabled or Disabled.
The Optimal and Fail-Safe default settings are Disabled.
CPU Thermal Alarm Set this option to Enabled to enable an alarm if the Pentium II CPU
overheats. The settings are Enabled or Disabled. The Optimal and Fail-Safe
default settings are Disabled.
ISA 8 Bit I/O Recovery Time This option specifies the length of the delay that is added to the
CPU cycle between consecutive 8-bit I/O operations. The length of the delay is
related to the CPU type and frequency. The settings are
1 Sysclock, 2
Sysclocks, 3 Sysclocks, 4 Sysclocks, 5 Sysclocks, 6 Sysclocks, 7 Sysclocks, 8
Sysclocks,
or Disabled. The Optimal and Fail-Safe default settings are
Disabled.
Cont’d