Automatic control circuit of static random access memory and control method thereof

The invention provides an automatic control circuit of a static random access memory and a control method thereof. The automatic control circuit comprises a read-write opportunity adjusting circuit and a power consumption adjusting circuit. The read-write opportunity adjusting circuit adjusts the read-write opportunity of the static random access memory according to the temperature sensing signal, the read-write state signal and the read-write opportunity lookup table, and the power consumption adjusting circuit adjusts the power consumption of the static random access memory according to the power consumption mode indication signal and the power consumption adjusting lookup table. 本发明提供一种静态随机存取存储器的自动控制电路及其控制方法。自动控制电路包括读写时机调整电路以及功耗调整电路。读写时机调整电路依据温度感测信号、读写状态信号以及读写时机查找表调整静态随机存取存储器的读写时机，功耗调整电路依据功耗模式指示信号以及功耗调整查找表调整静态随机存取存储器的功耗。