DigiPoS Millennium Technical Manual
Detail Cont.
Feature Options
Description
DMA Resources
Legacy ISA
PCI/ISA PnP
When resources are controlled manually, assign each
system DMA channel as one of the following types,
depending on the type of device using the interrupt:
Legacy ISA Devices compliant with the original PC AT
bus specification, requiring a specific interrupt (such as
IRQ4 for serial port 1).
PCI/ISA PnP Devices compliant with the Plug and Play
standard, whether designed for PCI or ISA bus
architecture.
PCI/VGA Palette Snoop
Disabled
Enabled
Reserved Function
Do Not Alter
Assign IRQ For VGA
Disabled
Enabled
Reserved Function
Do Not Alter
Assign IRQ For USB
Disabled
Enabled
If the USB ports are not being used, this function allows
you to release the IRQ that was being used for the USB
root hub.
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