rtd cpuModule CMC6686GX, User Manual

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PNP/PCI Configuration Setup Fields
The following is a list of PNP/PCI Configuration Setup fields.
PNP/PCI Configuration Setup Fields
Field Active keys Selections
PNP OS in-
stalled +, -,
<PgUp>,
<PgDn>
Select if you are using a PNP aware operating sys-
tem. If you select Yes the Operating System will
change the I/O assignments made in the BIOS.
•
Yes -- Using a PNP operating system such as
Microsoft Windows 95/98/NT
• No -- Not using a PNP operating system
Resources con-
trolled by +, -,
<PgUp>,
<PgDn>
How PNP resources are controlled
•
Auto -- BIOS configures the PNP devices
• Manual -- User configures PNP devices
Reset Configu-
ration Data +, -,
<PgUp>,
<PgDn>
Select Enable to clear the Extended System Con-
figuration Data (ESCD) area. This will make the
CPU search for legacy devices and store the up-
dated info. This field will automatically return to
disable after the next boot.
IRQ assigned
to +, -,
<PgUp>,
<PgDn>
Select whether interrupts are to be used by legacy
ISA devices or PCI/PNP ISA devices.
•
IRQ 3 -- PCI/ISA PNP or Legacy ISA
• IRQ 4 -- PCI/ISA PNP or Legacy ISA
• IRQ 5 -- PCI/ISA PNP or Legacy ISA
• IRQ 6 -- PCI/ISA PNP or Legacy ISA
• IRQ 7 -- PCI/ISA PNP or Legacy ISA
• IRQ 9 -- PCI/ISA PNP or Legacy ISA
• IRQ 10 -- PCI/ISA PNP or Legacy ISA
• IRQ 11 -- PCI/ISA PNP or Legacy ISA
• IRQ 12 -- PCI/ISA PNP or Legacy ISA
• IRQ 13 -- PCI/ISA PNP or Legacy ISA
• IRQ 14 -- PCI/ISA PNP or Legacy ISA
• IRQ 15 -- PCI/ISA PNP or Legacy ISA
DMA as-
signed to +, -,
<PgUp>,
<PgDn>
Select whether DMA channels are to be used by
legacy ISA devices or PCI/PNP ISA devices.
•
DMA 0 -- PCI/ISA PNP or Legacy ISA
• DMA 1 -- PCI/ISA PNP or Legacy ISA
• DMA 2 -- PCI/ISA PNP or Legacy ISA
• DMA 3 -- PCI/ISA PNP or Legacy ISA
• DMA 5 -- PCI/ISA PNP or Legacy ISA
• DMA 6 -- PCI/ISA PNP or Legacy ISA
• DMA 7 -- PCI/ISA PNP or Legacy ISA
PCI IRQ acti-
vated by +, -,
<PgUp>,
<PgDn>
Select if PCI interrupts are
level or
edge sensitive.