Asus P4BGL-VM P4BGL-VM User Manual - Page 41

2. CPU frequency selection (SW1 Switches 1-5) This option tells the clock generator what frequency to send the CPU, and to the AGP and PCI slots. This allows the selection of the CPU external frequency (or Bus Clock). To select the CPU external frequency using the DIP switches, ensure that the J6 jumper is set to jumper mode. SW1 ® ON 12345 ON 12345 ON 12345 ON 12345 ON 12345 CPU 100MHz 103MHz 105MHz 107MHz 109MHz AGP 66MHz 68MHz 70MHz 71MHz 72MHz PCI 33MHz 34MHz 35MHz 35MHz 36MHz ON 12345 ON 12345 ON 12345 ON 12345 ON 12345 ON 12345 P4BGL-VM CPU 111MHz 114MHz 120MHz 125MHz 133MHz 135MHz AGP 74MHz 76MHz 60MHz 62MHz 66MHz 67MHz P4BGL-VM CPU PCI 37MHz 38MHz 30MHz 31MHz 33MHz 33MHz External Frequency Selection Set the CPU frequency only to the recommended settings. Frequencies other than the recommended CPU bus frequencies are not guaranteed to be stable. 3. Keyboard power (3-pin KBPWR) This jumper allows you to enable or disable the keyboard wake-up feature. Set this jumper to pins 2-3 (+5VSB) if you wish to wake up the computer when you press a key on the keyboard (the default is the Space Bar). This feature requires an ATX power supply that can supply at least 1A on the +5VSB lead, and a corresponding setting in the BIOS. ® P4BGL-VM KBPWR 1 2 +5V 2 3 +5VSB (Default) P4BGL-VM Keyboard Power Setting ASUS P4BGL-VM motherboard user guide 2-17