DFI G586OPC 사용자 설명서

Jumper JP5
ECP DRQ Select

The G586OPC system board supports an ECP parallel
port that allows you to use DMA Request (DRQ) Chan-
nel 1 or 3. Set Jumper JP5 so the ECP port does not
conflict with an add-on card's DMA channel.

3

2

1

3

2

1

2-3 On: ECP DRQ 1

1-2 On: ECP DRQ 3

(Default)

Jumper JP6
ECP DACK Select

The G586OPC system board supports an ECP parallel
port that allows you to use DMA Acknowledge (DACK)
Channel 1 or 3. Set Jumper JP6 so the ECP port does
not conflict with an add-on card's DMA channel.

3

2

1

2-3 On: ECP DACK 3

(Default)

3

2

1

1-2 On: ECP DACK 1