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This item allows you to set the operation mode of the parallel port. Table 2-

1 lists the different operation modes.

Table 2-1

Parallel Port Operation Mode Settings

Setting

Standard Parallel Port (SPP)

Standard and Bidirectional

Enhanced Parallel Port (EPP)

Extended Capabilities Port

(ECP)

This item becomes active only if you select

Port (ECP)

as the operation mode. It allows you to assign DMA

channel 1 or DMA channel 3 for the ECP parallel port function (as required

in Windows 95).

This parameter lets you enable or disable the onboard floppy disk controller.

This parameter lets you enable or disable the primary IDE channel. When

enabled, it allows you access the devices connected to the primary channel.

When disabled, it deactivates the connected devices.

This parameter lets you enable or disable the secondary IDE channel. When

enabled, it allows you access the devices connected to the primary channel.

When disabled, it deactivates the connected devices.

2-26

OPERATION MODE

Function

Allows normal speed one-way

operation

Allows normal speed operation in a

two-way mode

Allows bidirectional parallel port

operation at maximum speed

Allows parallel port to operate in

bidirectional mode and at a speed

higher than the maximum data transfer

rate

Extended Capabilities

User's Guide