AXIOMTEK SBC86620 Series, Руководство пользователя

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SBC86620 AMD
®
Geode GX3 Mini ITX Board User’s Manual
Phoenix-Award BIOS Utility
56
z
Resources Controlled By
The Award Plug and Play BIOS can automatically configure all the
boot and Plug and Play-compatible devices. If you select Auto, all
the interrupt request (IRQ), DMA assignment, and Used DMA fields
disappear, as the BIOS automatically assigns them. The default
value is
“Manual” .
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IRQ Resources
When resources are controlled manually, assign each system
interrupt as one of the following types, depending on the type of
device using the interrupt:
1. Legacy ISA Devices compliant with the original PC AT bus
specification, requiring a specific interrupt (such as IRQ4 for serial
port 1).
2. PCI/ISA PnP Devices compliant with the Plug and Play standard,
whether designed for PCI or ISA bus architecture.
The default value is “PCI/ISA PnP” .
z
DMA Resources
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:
1.
Legacy ISA Devices compliant with the original PC AT bus
specification, requiring a specific DMA channel.
2.
PCI/ISA PnP Devices compliant with the Plug and Play standard,
whether designed for PCI or ISA bus architecture.
The default value is “PCI/ISA PnP” .
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Memory Resources
This sub menu can let you control the memory resource.
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PCI/VGA Palette Snoop
Some non-standard VGA display cards may not show colors
properly. This field allows you to set whether MPEG ISA/VESA
VGA Cards can work with PCI/VGA or not. When enabled, a
PCI/VGA can work with a MPEG ISA/VESA VGA card. When
disabled, a PCI/VGA cannot work with a MPEG ISA/VESA Card.