User Manual

ASUS WS470T
4-21
Legacy USB Support [Enabled]
[Disabled] TheUSBdevicescanbeusedonlyfortheBIOSsetupprogram.Itcannot
be recognized in boot devices list.
[Enabled] EnablesthesupportforUSBdevicesonlegacyoperatingsystems(OS).
[Auto] AllowsthesystemtodetectthepresenceofUSBdevicesatstartup.If
detected,theUSBcontrollerlegacymodeisenabled.IfnoUSBdeviceis
detected,thelegacyUSBsupportisdisabled.
XHCI Hand-off [Enabled]
AllowsyoutoenableordisableworkaroundforOS(s)withoutXHCIhand-offsupport.
Congurationoptions:[Disabled][Enabled]
USB Mass Storage Driver Support [Enabled]
Allows you to enable or disable USB Mass Storage driver support.
Congurationoptions:[Disabled][Enabled]
Port 60/64 Emulation [Enabled]
Allows you to enable or disable Port 60/64 Emulation.
Congurationoptions:[Disabled][Enabled]
USB transfer time-out [20 sec]
Allows you to set the USB transfer time-out value.
Congurationoptions:[1sec][5sec][1sec][20sec]
Device reset time-out [20 sec]
Allows you to set the device reset time-out value.
Congurationoptions:[10sec]20sec][30sec][40sec]
Device power-up delay [Auto]
Allowsyoutosetthemaximumtimethedevicetakesbeforethedevicereportsitselftothe
host controller properly.
Congurationoptions:[Auto][Manual]
The following item appears only when you set Console Redirection to [Manual].
Device power-up delay in seconds [5]
Allows you to set the device power-up delay in seconds. Usethe<+>or<->toadjust
the value. The values range from 1 to 40.
Mass Storage Devices
Allows you to select the mass storage device emulation type for devices connected.
Congurationoptions:[Auto][Floppy][ForcedFDD][HardDisk][CD-ROM]