Aopen ax6f-ov User Manual

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Chapter   1
Overview
The AX6F is a high-performance Pentium II (Klamath) based system board
that utilizes the PCI/ISA architecture and  ATX form factor.  It integrates the
Intel 82440FX  PCIset, a Ultra I/O controller, and a PCI mode 4 enhanced
IDE controller with bus master to enhance system performance. It has  four
single in-line memory module (SIMM)
 that allows memory up to a
maximum of  512MB. There is no second level cache onboard, since the
cache is on the  Pentium II CPU card (connector SLOT1).
Another feature that AX6F has implemented is  CPU Thermal Protection. A
special circuit is under the CPU  heatsink, when temperature is higher than 55
degree C, the CPU speed will automatically slow down and  there will be
warning from BIOS and also ADM (AOpen Desktop Manager, similar as Intel
LDCM), if ADM is installed.