JETWAY BX2000, Manual

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ADVANCED OPTIONS. The parameters in this screen are for system designers, service
personnel, and technically competent users only. Do not reset these values unless you
understand the consequences of your changes.
ROM PCI/ISA BIOS (2A6LGJ1F)
CHIPSET FEATURES SETUP
AWARD SOFTWARE, INC.
Bank 0/1 DRAM Timing : SDRAM 10ns
Bank 2/3 DRAM Timing : SDRAM 10ns
Bank 4/5 DRAM Timing : SDRAM 10ns
SDRAM Cycle Length : 3
Memory Hole : Disabled
Read Around write : Disabled
Concurrent PCI/Host : Disabled
System BIOS Cacheable : Enabled
Video RAM Cacheable : Enabled
AGP Aperture Size : 64M
AGP-2X Mode : Enabled
OnChip USB : Enabled
USB Keyboard Support : Disabled
Auto Detect DIMM/PCI Clk : Enabled
Spread Spectrum : Disabled
CPU Host/PCI Clock : Default
Esc: Quit ↑↓→←: Select Item
F1 : Help PU/PD/+/-:Modify
F5 : Old Values (Shift)F2 : Color F6 : Load Optimal Defaults
F7 : Load Standard Defaults
Figure 3-3

CPU HOST/PCI Clock: In this item you can choose the CPU HOST/PCI Clock. The setting
are: Default ,66/33,75/37,83/41,100/33,103/34, 112/37,124/41,133/44, 105/35,110/36,115/38,
120/40
When the setting is :’default” the CPU HOST Clock will depend on the setting of JP15.
If JP15 is set to 66MHz only have the choice of 66/33, 75/37, 83/41on screen.
If the JP15 is setting at 100MHz, then you can have 100/33,103/34,112/37,124/41,
133/44,105/35,110/36,115/38,120/40.
* Please turn off system power if the screen does not have any display after change of the
setting. Then press and hold down “ INS ” key, and turn on system power again (release “
INS ” key till the screen has display) to reset correct frequency of CPU HOST clock.
3-4 POWER MANAGEMENT SETUP
The Power Management Setup allows you to configure you system to most effectively save
energy while operating in a manner consistent with your own style of computer use.
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