Intel ESM-2743 User Manual
Page 66
ESM-2740/2743
66 ESM-2740/2743 User’s Manual
3.5.6.3.1 IRQ 3/4/5/7/9/10/11/12/14/15 Assigned to
This item allows you to determine the IRQ assigned to the ISA bus and is not available to
any PCI slot. Legacy ISA for devices compliant with the original PC AT bus specification
requiring a specific DMA channel, PCI/ISA PnP for devices compliant with the Plug and
Play standard whether designed for PCI or ISA bus architecture.
The choices: Legacy ISA, PCI/ISA PnP.
3.5.6.3.2 DMA 0/1/3/5/6/7 Assigned to
To assign to each system DMA channel as one of the flowing types, depending on the type
of device using the interrupt: Legacy ISA for devices compliant with the original PC AT bus
specification, PCI/ISA PnP for devices compliant with the Plug and Play standard whether
designed for PCI or ISA bus architecture.
The choices: Legacy ISA, PCI/ISA PnP.
3.5.6.4
PCI / VGA Palette Snoop
Leave this field at Disabled.
The choice: Enabled, Disabled.