Advantech ARK-3440 Series, Руководство пользователя

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31 ARK-3440 User Manual
Chapter 3
B
IOS settings
– TDT: Enable/Disable TDT in BIOS for testing only.
Disabled [Default]
Enabled

Intel TXT(LT) Configuration: Intel Trusted Execution Technology
Intel TXT(LT) Support
Disabled [Default]
Enabled

USB Configuration: USB Configuration Parameters
– Legacy USB Support: Enables Legacy USB support. AUTO option disables
legacy support if no USB devices are connected. DISABLE option will keep
USB devices available only for EFI applications.
Enabled [Default]
Disabled
Auto
– EHCI Hand-off: This is a workaround for OS without EHCI hand-off support.
The EHCI ownership change should be claimed by EHCI driver.
Disabled
Enabled [Default]
– Device Reset timeout: USB mass storage device Start Unit command time-
out.
10 sec
20 sec [Default]
30 sec
40 sec
– Device Reset timeout: USB mass storage device Start Unit command time-
out.
10 sec
20 sec [Default]
30 sec
40 sec
– USB 2.0 USB Flash Drive 0.00: Mass storage device emulation type. 'AUTO'
enumerates devices according to their media format. Optical drives are emu-
lated as 'CDROM', drives with no media will be emulated according to a drive
type.
Auto [Default]
Floppy
Forced FDD
Hard Disk
CD-ROM

Super IO Configuration: System Super IO Chip Parameters.
– Parallel Port Configuration: Set Parameters of Parallel Port (LPT/LPTE)
– Parallel Port: Enable or Disable Parallel Port (LPT/LPTE)
Disabled
Enabled [Default]
– Change Settings: Select optimal settings for Super IO Device.
Auto [Default]
IO=378h; IRQ=5;
IO=378h; IRQ=3,4,5,6,7,10,11,12;