Avalue ECM-PNV - Manual (Page 80)

ECM-PNV
80 ECM-PNV User’s Manual
4.6.3 PCI/ PnP
Use the PCI/ PnP menu to configure advanced PCI and PnP settings.
Item Options Description
Clear NURAM
No,
Yes
Set this value to force the BIOS to clear the
Non-volatile Random Access Memory
(NVRAM). The Original and Fail-Safe default
setting is No.
Plug & Play O/S
No,
Yes
When set No, BIOS configures all the device
in the system. When set to Yes and if you still
a Plug and Play operating system, the
operating system configures the plug and Play
device not required for boot.
PCI Latency Timer
32, 64, 96,
128, 160, 192,
224, 248
Value in units of PCI clocks for PCI device
latency timer register.
Allocate IRQ to PCI VGA
No,
Yes
When set to Yes will assigns IRQ to PCI VGA
card if card requests IRQ. When set to No will
not assign IRQ to PCI VGA card even if card
requests an IRQ.
PaletteSnooping
Disabled,
Enabled
This item designed to solve problems caused
by some non-standard VGA card.