Asus CROSSHAIR Crosshair English Edition User's Manual - Page 88

The following item becomes user-configurable when you set AI Tuning to [AI N.O.S.] N.O.S. Mode [Auto] Allows you to set the Non-delay Overclocking System mode. Configuration options: [Auto] [Manual] The following items become user-configurable when you set N.O.S. Mode to [Manual]. N.O.S. Sensitivity [Normal] Allows you to set the Non-delay Overclocking System sensitivity. Configuration options: [Normal] [Sensitive] [Less-Sensitive] N.O.S. Overclock [3%] Allows you to set the Non-delay Overclocking System overclocking options. Configuration options: [3%] [5%] [8%] [10%] The Overclocking and Over Voltage items become user-configurable when you set AI Tuning to [Manual]. Overclocking This sub-menu allows you to adjust the system frequency-related items. Select an item, then press to edit. Phoenix-Award BIOS CMOS Setup Utility Extreme Tweaker CPU Type Overclocking AMD Athlon(tm) 64 Processor 3800+ Select Menu Item Specific Help CPU Speed 2000 MHz Cache RAM 512K CPU Frequency Au� to] Memory Clock Frequency [Auto] PCIEX16_1 Clock [Auto] PCIEX16_2 Clock [Auto] CPUNB HT Speed [Auto] NB to SB HT Frequency A�ut� o] NB --> SB HT Speed [5xNB to SB HT Frequency] SB --> NB HT Speed [5xSB to NB HT Frequency] CPUNB HT Width [↓16 ↑16] NBSB HT Width [↓16 ↑16] F1:Help ESC: Exit ↑↓ : Select Item →←: Select Menu -/+: Change Value Enter: Select Sub-menu F5: Setup Defaults F10: Save and Exit CPU Frequency [XXX] (value is auto-detected) Indicates the frequency sent by the clock generator to the system bus and PCI bus. The bus frequency (external frequency) multiplied by the bus multiple equals the CPU speed. The BIOS auto-detects the value of this item. The values range from 200.0 to 400.0. 4-20 Chapter 4: BIOS setup