B&R Industries Automation PC 620, Руководство пользователя

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Software • Automation PC 620 with BIOS
Chap
ter 4
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Soft
w
are
231 Automation PC 620 User's Manual V 1.90
USB UHCI host
controller 1 Configuration of the USB UHCI controller
1 for USB port 0 und 1. Disabled Deactivates the USB support.
Enabled Activates the USB support.
USB UHCI host
controller 2 Configuration of the USB UHCI controller
1 for USB port 2 and 3.
Can only be configured if the USB UHCI
controller 1 is activated. Disabled Deactivates the USB support.
Enabled Activates the USB support.
USB UHCI host
controller Configuration of the USB EHCI controller.
Can only be configured if the USB UHCI
controller 1 is activated. Disabled Deactivates the USB support.
Enabled When enabled, the USB 2.0 support is activated
as soon as a USB 2.0 device is connected to the
interface.
Legacy USB support Here IRQs are assigned to the USB
connections. Disabled No IRQ assigned.
Enabled IRQ assigned.
AC97 audio
controller For turning the AC97 audio controller on
and off. Disabled AC97 sound is deactivated.
Enabled AC97 sound is activated.
Onboard LAN
controller For turning the ICH4 on-board LAN
controller (for ETH1) on and off. Disabled Deactivates the LAN controller or the ETH1
interface.
Enabled Activates the LAN controller or the ETH1
interface.
Onboard LAN PXE
ROM For turning the remote boot BIOS
extension for the on-board LAN controller
(ETH1) on and off. Disabled Disables this function.
Enabled Enables this function.
Serial port A For the configuration of serial port A
(COM1). Disabled Port A deactivated.
Enabled Port A activated. The base I/O addresses and the
interrupt must then be configured manually.
Auto Either BIOS or the operating system configures
the port automatically.
Base I/O address Selection of the base I/O address for port
A.
A yellow star indicates a conflict with
another device. 3F8, 2F8, 3E8, 2E8 Base I/O address is manually assigned.
Interrupt Selection of the interrupt for port A.
A yellow star indicates a conflict with
another device. IRQ 3, IRQ 4 Manual assignment of the interrupt.
Serial port B For the configuration of serial port B
(COM2). Disabled Port B deactivated.
Enabled Port A activated. The base I/O addresses and the
interrupt must then be configured manually.
Auto Either BIOS or the operating system configures
the port automatically.
Mode This option is for setting the serial port B
as either a standard interface or as an
infrared interface. Normal Serial port B is used as a standard interface.
IR The serial interface is used as an infrared
interface, and allows data transfers up to 115
kBit/s.
BIOS setting Description Setting options Effect
Table 156: 815E - I/O device configuration - setting options (cont.)