Foxconn D180S - Manual (Page 51)

CD INSTRUCTION
44
fOX Intelligent Stepping (f.I.S., Optional)
Select FOX Intelligent Stepping will allow your system to automatically adjust your
CPU clock rate based on different system loadings. For example, if you select Power
Gaming, CPU clock will be driven to run at its maximum speed. While in Energy
Saving, CPU will lower down its speed to a minimum. The four benchmarks - Power
Gaming, Data Mining, Office and Energy Saving, the references of their system
loading were calculated and defined in the FIS Calibration option of Configuration
menu. Select Auto, CPU will automatically adjust its clock according to current
system loading.
Now, your system is running at
a CPU clock of 255MHz.