| 摘要 |
PURPOSE: A temperature control apparatus is provided to execute each different effective heat-proof motion according to the temperature of CPU because heat generated from CPU influence with efficiency of a system. CONSTITUTION: A temperature control apparatus comprises a thermal diode(22) of a CPU package inside outputting the temperature to voltage value; a fan(23) exhausting the air of high temperature to compute outside to execute heat-proof motion; a plurality of a voltage comparators(24,25,26) comparing a voltage value put putted from the thermal diode with a vade value; a chip set(26) changing clock frequency of CPU or acting the fan(23) according to the comprising result inputted from the comparator. |
