User`s manual

Chapter 3
3-28
DMA Resources
The items are adjustable only when Resources Controlled By is set
to Manual. Press <Enter> and you will enter the sub-menu of the
items.
Resources list DMA 0/1/3/5/6/7 for users to set each DMA channel
type. Settings:
PCI/ISA PnP For Plug & Play compatible devices designed for
PCI bus architecture.
Legacy ISA For Legacy ISA device.