Biostar IDEQ 220K BIOS MANUAL - Page 28

UR2 Duplex Mode, Onboard Parallel Port, Parallel Port Mode, ECP Mode Use DMA

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K8VBK-S7 BIOS Setup 5.3.5 5.3.6 5.3.7 5.3.8 UR2 Duplex Mode Select the value required by the IR device connected to the IR port. Full-duplex mode permits simultaneous two-direction transmission. Half-duplex mode permits transmission in one direction only at a time. The Choices: Half (default), Full. Onboard Parallel Port This item allows you to determine access onboard parallel port controller with which I/O Address. The Choices: 378/IRQ7 (default), 278/IRQ5, 3BC/IRQ7, Disabled. Parallel Port Mode The default value is SPP. The Choices: SPP(default) Using Parallel port as Standard Printer Port. EPP Using Parallel Port as Enhanced Parallel Port. ECP Using Parallel port as Extended Capabilities Port. ECP+EPP Using Parallel port as ECP & EPP mode. ECP Mode Use DMA Select a DMA Channel for the port. The Choices: 3 (default), 1. 27

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K8VBK-S7 BIOS Setup
27
5.3.5
UR2 Duplex Mode
Select the value required by the IR device connected to the IR port. Full-duplex mode
permits
simultaneous
two-direction transmission.
Half-duplex
mode
permits
transmission in one direction only at a time.
The Choices: Half
(default), Full.
5.3.6
Onboard Parallel Port
This item allows you to determine access onboard parallel port controller with which
I/O Address.
The Choices:
378/IRQ7
(default), 278/IRQ5, 3BC/IRQ7, Disabled.
5.3.7
Parallel Port Mode
The default value is SPP.
The Choices:
SPP
(default)
Using Parallel port as Standard Printer Port.
EPP
Using Parallel Port as Enhanced Parallel Port.
ECP
Using Parallel port as Extended Capabilities Port.
ECP+EPP
Using Parallel port as ECP & EPP mode.
5.3.8
ECP Mode Use DMA
Select a DMA Channel for the port.
The Choices:
3
(default), 1.