HPE Apollo 70 Series, Руководство пользователя

Страница: 18 / 37

18
USB Configuration
To open the USB Configuration page, select Advanced

USB Configuration from the Setup.
USB Module Version : Display USB module version.
USB Controllers : 4 XHCIs
USB Devices : Display USB device.
XHCI Hand-off : This is a workaround for OSes without XHCI hand-off support. The XHCI ownership
change should be claimed by XHCI driver.
USB Mass Storage Driver : Enable/Disable USB Mass Storage Driver Support.
USB hardware delays and time-outs:
USB transfer time-out : The time-out value for Control
Device reset time-out : USB mass storage device Start Unit command time-out.
Device power-up delay : Maximum time the device will take before it properly reports itself to the Host
Controller. 'Auto' uses default value: for a Root Device power-up delay in seconds Delay range is 1..40
seconds.
Mass Storage Devices : Mass storage device emulation type. 'AUTO' enumerates devices according to
their media format. Optical drives are emulated as 'CDROM'