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©
2013
congatec
AG
TU87m12
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Feature
Options
Description
Digital Display Interface 2
(DDI2)
Auto Selection
Disabled
Display Port
HDMI/DVI
Select the output type of the digital display interface.
►GOP Configuration
submenu
Configure graphics output when using the UEFI Graphics Output Protocol (GOP) driver instead of
legacy video BIOS. Only visible if GOP driver is configured to be used in the ‘Video Option ROM
Launch Policy’ setup node.
11.4.1.1
GOP Configuration Submenu
Feature
Options
Description
Output Device
(options depend on detected display devices)
Select boot display device in GOP driver mode.
BIST Enable
Disabled
Enabled
Starts or stops the BIST (built in self test) on the integrated display panel.
11.4.2
Watchdog Submenu
Feature
Options
Description
POST Watchdog
Disabled
30sec
1min
2min
5min
10min
30min
Select the timeout value for the POST watchdog.
The watchdog is only active during the power-on-self-test of the system and provides a facility to prevent errors during boot
up by performing a reset.
Stop Watchdog for
User Interaction
No
Yes
Select whether the POST watchdog should be stopped during the popup boot selection menu or while waiting for setup
password insertion.
Runtime Watchdog
Disabled
One-time Trigger
Single Event
Repeated Event
Selects the operating mode of the runtime watchdog. This watchdog will be initialized just before the operating system starts
booting.
If set to ‘
One-time Trigger’
the watchdog will be disabled after the first trigger.
If set to
‘Single Event’
, every stage will be executed only once, then the watchdog will be disabled.
If set to
‘Repeated Event’
the last stage will be executed repeatedly until a reset occurs.
Delay
Disabled
10sec
30sec
1min
2min
5min
10min
30min
Select the delay time before the runtime watchdog becomes active. This ensures that an operating system has enough time
to load.