![background image](http://html.mh-extra.com/html/advantech/asr-3100pp-r11a1e/asr-3100pp-r11a1e_user-manual_2858132049.webp)
39
ASR-3100 Series User Manual
Chapter 3
A
MI BIOS
3.2.2.7
USB Configuration
Legacy USB Support
This supports USB devices under a legacy OS such as DOS. When choosing
"AUTO", the system will automatically detect if any USB device is plugged into
the computer and enable USB legacy mode or disable USB legacy mode when
no USB device is attached.
XHCI Hand-off
This is a workaround for OS without XHCI hand-off support.
The XHCI ownership change should be claimed by XHCI driver.
EHCI Hand-off
This is a workaround for OS without EHCI hand-off support.
The EHCI ownership change should be claimed by EHCI driver.
USB Mass Storage Driver Support
Enable/Disable USB mass storage driver support.
USB Transfer Time-out
Selects the USB transfer time-out value. [1,5,10,20sec]
Device Reset Time-out
Selects the USB device reset time-out value. [10,20,30,40 sec]
Device Power-up Delay
This item appears only when Device power-up delay item is set to [manual].
Summary of Contents for ASR-3100PP-R11A1E
Page 8: ...ASR 3100 Series User Manual viii ...
Page 11: ...Chapter 1 1 Overview ...
Page 20: ...ASR 3100 Series User Manual 10 ...
Page 21: ...Chapter 2 2 Setting up ...
Page 25: ...15 ASR 3100 Series User Manual Chapter 2 Setting up 5 Take off the protection cap ...
Page 36: ...ASR 3100 Series User Manual 26 ...
Page 37: ...Chapter 3 3 AMI BIOS ...
Page 50: ...ASR 3100 Series User Manual 40 3 2 3 Intel RC Setup 3 2 3 1 Processor Configuration ...
Page 59: ...49 ASR 3100 Series User Manual Chapter 3 AMI BIOS CPU0 PCIe Configuration ...
Page 72: ...ASR 3100 Series User Manual 62 ...
Page 73: ...Chapter 4 4 Chipset Software Installation Utility ...
Page 76: ...ASR 3100 Series User Manual 66 ...
Page 77: ...Chapter 5 5 VGA Setup ...
Page 79: ...Chapter 6 6 LAN Configuration SATA RAID AHCI USB 3 0 Setup ...
Page 83: ...Appendix A A Programming the Watchdog Timer ...
Page 85: ...75 ASR 3100 Series User Manual Appendix A Programming the Watchdog Timer ...