Kontron KTQM87-mITX - Manual (Page 92)

KTD-N0886-A Page 90 BIOS - Advanced
KTQM87/mITX Users Guide
Function Selection Description
System Temperature Ext Type
Disabled (Note 1)
LM75 @ 0x90
OneWire @ GPIO16
Use external connected sensor instead of
onboard.
Fan Cruise Control (Note 2)
Disabled
Thermal
Speed
Disabled = Full speed.
Thermal: Regulate according to specified ºC.
Speed: Regulate according to specified RPM.
Fan Settings
30 – 90 (note3)
1000 – 10000 (note4)
Fan Min limit (Note 5) 0 (note6)
Minimum PWM %, can be used to make sure
fan is always active. Make sure Min limit <
Max limit.
Fan Max limit (Note 5) 100 (note6)
Maximum PWM %, can be used to limit the
fan noise. Make sure Min limit < Max limit.
Watchdog Function 0 - 255 (note7)
0 = Disabled.
Enter the service interval in seconds before
system will reset.
Note 1: When not Disabled then the System Temperature readout will only be valid if the sensor is physically
connected to the Feature connector.
Note 2: Three sets of settings (Fan Cruse Control, Fan Settings, Fan Min limit, Fan Max limit), one set for
System Fan and one set for CPU Fan. The Fan Cruise Control is by default Disabled for System Fan and by
default Thermal for CPU Fan.
Note 3: ºC (if Fan Cruise Control is Thermal) use either digit keys to enter value or +/- keys to
increase/decrease value. Don’t use mix of digit keys and +/- keys.
Note 4: RPM (if Fan Cruise Control is Speed) use either digit keys to enter value or +/- keys to
increase/decrease value by 100. Don’t use mix of digit keys and +/- keys.
Note 5: Only visible if Fan Cruise Control is Thermal.
Note6: Use number keys to enter value.
Note 7: Seconds, use digit keys to enter value. Value 0 means Watchdog is disabled. Refer to “KT-API-V2
User Manual” to control the Watchdog via API or refer to “KT-API-V2 User Manual DLL” how to control
Watchdog via Windows DLL.