DFI G586OPB User Manual page 21

Jumper JP11
ECP DACK Select
The G586OPB system board supports an ECP parallel
port that allows you to use DMA Acknowledge (DACK)
Channel 1 or 3. Set Jumper JP11 according to the
DACK channel used by the system board.
1
2
3
1-2 On: DACK 3
Jumper JP13
ECP DRQ Select
The G586OPB system board supports an ECP parallel
port that allows you to use DMA Request (DRQ) Chan-
nel 1 or 3. Set Jumper JP13 according to the DMA
channel used by the system board.
1
2
3
1-2 On: DRQ 3
1
2
3
2-3 On: DACK 1
(Default)
1
2
3
2-3 On: DRQ 1
(Default)
Installation Overview u 2-12
G586OPB