3.3 PCI PnP Menu
You can use this screen to view PnP (Plug & Play) BIOS Configuration Menu. This menu allows the user to configure how the BIOS assigns resources & resolves conflicts. Use the up and down arrow (Ç/È) keys to select an item. Use the Plus and Minus
BIOS Setup Utility
Main Advanced PCI/PnP Boot Security Chipset Exit
Advanced PCI/PnP Settings
WARING: Setting wrong values in below sections may cause system to malfunction.
Clear NVRAM | [No] |
Plug & Play O/S | [No] |
PCI Latency Timer | [64] |
Allocate IRQ to PCI VGA | [Yes] |
Palette Snooping | [Disabled] |
PCI IDE BusMaster | [Enabled] |
Clear NVRAM during System Boot.
← → Select Screen ↑↓ Select Item
+/- Change Option F1 General Help F10 Save and Exit ESC Exit
| Feature |
| Option |
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| Description |
| Advanced PCI/PnP Settings |
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| Clear NVRAM |
| No |
| Clears NVRAM during system | |
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| Yes |
| Boot. | ||
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| No: lets the BIOS configure all the |
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| Yes |
| devices in the system. | |
| Plug & Play OS |
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| Yes: lets the operating system |
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| configure Plug and Play (PnP) | |
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| No |
| devices not required for boot if | |
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| your system has a Plug and Play | ||
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| operating system. |
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| 32 |
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| This setting controls how many | |
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| 64 |
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| PCI clocks each PCI device can | |
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| hold the bus before another PCI |
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| 96 |
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| device takes over. When set to | ||
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| 128 |
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| PCI Latency Timer |
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| higher values, every PCI device | ||
| 160 |
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| can conduct transactions for a | ||
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| longer time and thus improve the |
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| 192 |
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| effective PCI bandwidth. | ||
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| 224 |
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| Values in units of PCI clocks for | |
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| PCI device latency timer register. |
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| 248 |
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