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7.3.4 Advanced PCI/PnP Settings
Feature
Option
Clear NVRAM
No
Yes
PCI Latency Timer
32
64
...
248
PCI IDE BusMaster
Disabled
Enabled
IRQ3 ... IRQ15
Available
Reserved
Reserved Memory Size
Disabled
16k
32k
64k
80
Description
Clear NVRAM once during next system boot.
Value in units of PCI clocks for PCI device latency register
Disables and enables PCI IDE Busmaster
Available: IRQ useable by PCI/PnP devices
Reserved: IRQ is reserved for ISA devices
Size of memory block to reserve for legacy ISA devices
nanoETXexpress-SP/BIOS Operation
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