Biostar M7VKH M7VKH user's manual - Page 56

ECP Mode Use DMA

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Chapter2 BIOS Setup Onboard FDD Controller Select Enabled if your system has a floppy disk controller (FDC) installed on the system board and if you wish to use it. If install and FDC or the system has no floppy drive, select Disabled in this field. The Choices: Enabled (default), Disabled. Onboard Serial Port 1 / 2 Select an address and corresponding interrupt for the serial port. The Choices: Disabled, Auto (default), 3F8/IRQ4, 2F8/IRQ3, 3E8/IRQ4, 2E8/IRQ3. UART 2 Mode This item allows you to determine which InfraRed (IR) function of the onboard I/O chip, you wish to use. The Choices: HPSIR, Standard (default), HPSIR ,ASKIR. IR Function Duplex This item allows you to determine which Infra Red (IR) function of onboard I/O chip. The Choices: Half (default), Full. TX, RX inverting enable This item allows you to determine the active of Rx, Tx. The Choices: No/No, No/Yes (default), Yes/No, Yes/Yes. Onboard Parallel Port This item allows you to determine access onboard parallel port controller with which I/O address. The Choices: Disable, 3BC/IRQ7, 378/IRQ7 (default), 278/IRQ5 Onboard Parallel Mode Select an operating mode for the onboard parallel (printer) port. Normal EPP (Enhanced Parallel Port) ECP (Extended Capabilities Port) ECP+EPP PC AT parallel port Bidirectional Port Fast, buffered port Fast, buffered, Bidirectional Port. Select Normal unless you are certain your hardware and software both support EPP or ECP mode. The Choices: Normal (default), EPP, ECP, ECP/EPP ECP Mode Use DMA Select a DMA channel for the parallel port for use during ECP mode. The Choices: 3 (default), 1. 2-20

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Chapter2
BIOS Setup
2-20
Onboard FDD Controller
Select Enabled if your system has a floppy disk controller (FDC) installed on the
system board and if you wish to use it. If install and FDC or the system has no
floppy drive, select Disabled in this field.
The Choices: Enabled
(default), Disabled.
Onboard Serial Port 1 / 2
Select an address and corresponding interrupt for the serial port.
The
Choices:
Disabled,
Auto
(default), 3F8/IRQ4, 2F8/IRQ3,
3E8/IRQ4, 2E8/IRQ3.
UART 2 Mode
This item allows you to determine which InfraRed (IR) function of the onboard
I/O chip, you wish to use.
The Choices:
HPSIR,
Standard
(default), HPSIR ,ASKIR.
IR Function Duplex
This item allows you to determine which Infra Red (IR) function of onboard I/O
chip.
The Choices:
Half
(default), Full.
TX, RX inverting enable
This item allows you to determine the active of Rx, Tx.
The Choices:
No/No,
No/Yes
(default), Yes/No, Yes/Yes.
Onboard Parallel Port
This item allows you to determine access onboard parallel port controller with
which I/O address.
The Choices:
Disable, 3BC/IRQ7,
378/IRQ7
(default), 278/IRQ5
Onboard Parallel Mode
Select an operating mode for the onboard parallel (printer) port. Normal EPP
(Enhanced Parallel Port) ECP (Extended Capabilities Port) ECP+EPP PC AT
parallel port Bidirectional Port Fast, buffered port Fast, buffered, Bidirectional
Port. Select Normal unless you are certain your hardware and software both
support EPP or ECP mode.
The Choices: Normal
(default), EPP, ECP, ECP/EPP
ECP Mode Use DMA
Select a DMA channel for the parallel port for use during ECP mode.
The Choices:
3
(default), 1.