B&R Industries Power Panel 300 User Manual page 409

BIOS setting Meaning
PCI INTD#
IRQ setting for the USB interface.
aPCI slots Information about aPCI modules located
in the aPCI slots of the Power Panel
device.
Motherboard device configuration - USB configuration
F1/ALT+H:Show Help
USB 2.0 Settings
OHCI: Enabled
EHCI: Enabled
UDC: Disabled
OTG: Disabled
Overcurrent reporting:
Port 4 assignment:
Enable/Disable OHCI PCI header
Figure 278: Motherboard device configuration - USB configuration
BIOS setting Meaning
OHCI Turns USB 1.0/1.1 support on/off (OHCI -
Open Host Controller Interface).
EHCI Turns USB 2.0 support on/off (EHCI -
Enhanced Host Controller Interface).
UDC Turns the USB device controller on/off.
When on, only the PCI config space is
activated in BIOS.
OTG Turns the On-to-Go device on/off. Only
the PCI config space is activated in BIOS.
Power Panel 300/400 User's Manual V 2.10
Setting options
3, 4, 5, 6, 7, 9, 10, 11, 12,
Table 144: BIOS PCI configuration menu (Forts.)
XpressROM Setup
ESC:Exit ALT+Q:Go to Main Menu
PCI Configuration
Disabled
Host
Setting options
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Table 145: BIOS USB configuration menu
Software • Power Panel 300 with BIOS
Effect
Disabled No IRQ is reserved.
Manual configuration of the IRQ.
14 or 15
None -
ENTER:Select
Effect
Activates the USB port.
Deactivates the USB port.
Enables this function.
Disables this function.
Enables this function.
Disables this function.
Enables this function.
Disables this function.
+/-:Choice
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