Selecting The Ecp Dma Channel; Enabling The Fdc And Super I/O Chip - AOpen AP41 User Manual

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Selecting the ECP DMA Channel

The jumpers JP2 and JP3 are used to select the DMA channel for
ECP function. The default channel is DMA 1.
DMA 1
DMA 3

Enabling the FDC and Super I/O Chip

The jumper JP1 is used to enable or disable the floppy disk controller
(FDC) and the super I/O chip.
supports two serial ports, one parallel port and FDD functions. Set
the jumper to Disabled if you want to use a separate I/O card.
ENABLED
DISABLED
User's Guide
Hardware Setup
JP2
JP3
The SMC665 onboard I/O chip
JP1
2-15

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