Dma Channel - Fujitsu Lifebook C2210 Bios Manual

L i f e B o o k C S e r i e s N o t e b o o k B I O S
Table 5: Fields, Options and Defaults for the Port Configuration Submenu of the Advanced Menu
Menu Field Options
Serial Port: Enabled
n
Disabled
n
Auto
n
I/O Address: 3F8 - 3FF
n
2F8 - 2FF
n
3E8 - 3EF
n
2E8 - 2EF
n
Interrupt: IRQ3
n
IRQ 4
n
IRQ 10
n
IRQ 11
n
Infrared Port: Disabled
n
Enabled
n
Auto
n
Mode: IrDA
n
FIR
n
I/O Address: 3F8 - 3FF
n
2F8 - 2FF
n
3E8 - 3EF
n
2E8 - 2EF
n
Interrupt: IRQ3
n
IRQ 4
n
IRQ 10
n
IRQ 11
n

DMA Channel:

DMA 0
n
DMA 1
n
DMA 3
n
14
Default Description
[Enabled] When [Enabled] is selected, the port is enabled by the
user's configuration. When [Disabled] is selected, the serial
port is disabled. When [Auto] is selected, the Plug & Play
feature configures the port.
[3F8 - 3FF] Select the I/O address for the serial port.
(Note that if there is a conflict between the port interrupts
or addresses, asterisks will appear adjacent to the affected
port names to alert you to the fact. In that case, make a
different selection.)
[IRQ4] Allows user to set the infrared port base I/O address when
the serial port is Enabled.
(Note that if there is a conflict between the port interrupts
or addresses, asterisks will appear adjacent to the affected
port names to alert you to the fact. In that case, make a
different selection.)
[Enabled] When Disabled, the infrared port is disabled; when
Enabled, the infrared port is enabled. When Auto is
selected, the Plug & Play operating system configures the
port.
[FIR] Select the mode for the infrared port: Infrared or Fast
Infrared.
[2E8 - 2EF] Allows user to set the infrared port base I/O address when
the infrared port is Enabled.
(Note that if there is a conflict between the port interrupts
or addresses, asterisks will appear adjacent to the affected
port names to alert you to the fact. In that case, make a
different selection.)
[IRQ 3] Allows user to set the infrared port interrupt when the
infrared port is Enabled.
(Note that if there is a conflict between the port interrupts
or addresses, asterisks will appear adjacent to the affected
port names to alert you to the fact. In that case, make a
different selection.)
[DMA 3] Select the direct memory access channel for fast infrared
(FIR).