User`s manual

69
3
BIOS Setup
3.1.3.3 AGP 2.0 Speed
This field is used to configure AGP 2.0 mode card that supports AGP
4x with up to 1066MB/sec. bandwidth. You can also select another
mode from the options available in this field.
3.1.3.4 AGP Fast Write
This field is used to enable or disable the AGP Fast Write function.
AGP Fast Write allows the CPU to send data directly to the
graphics controller - skipping the system memory. This improves the
speed accordingly.
3.1.3.5 AGP SideBand Address
Auto The system will run according to the mode of the AGP
card installed on the system board.
Disabled Disables AGP 3.0 mode.
3.1.3.6 CPU Thermal-Throttling
Thermal throttling regulates the thermal environment by alternating
between running the processor at full speed and placing the processor
in a sleep state whenever the upper limits of the thermal envelop are
reached.
3.1.3.7 Special I/O for PCI Card
Set this field to Enabled to configure the “Base I/O Address” and “I/O
Length” fields.
3.1.3.8 System BIOS Cacheable
When this field is enabled, accesses to the system BIOS ROM
addressed at F0000H-FFFFFH are cached, provided that the cache
controller is enabled. The larger the range of the Cache RAM, the
higher the efficiency of the system.