DigiPos Retail Blade Millennium Technical Manual page 63

DigiPoS Millennium Technical Manual
Detail Cont.
Feature
DMA Resources
PCI/VGA Palette Snoop
Assign IRQ For VGA
Assign IRQ For USB
Options Description
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
Legacy ISA
bus specification, requiring a specific interrupt (such as
PCI/ISA PnP
IRQ4 for serial port 1).
PCI/ISA PnP Devices compliant with the Plug and Play
standard, whether designed for PCI or ISA bus
architecture.
Disabled Reserved Function
Enabled Do Not Alter
Disabled Reserved Function
Enabled Do Not Alter
If the USB ports are not being used, this function allows
Disabled
you to release the IRQ that was being used for the USB
Enabled
root hub.
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