Circuit for realizing storage and analog calculation based on SRAM (Static Random Access Memory) and storage and analog calculation system

According to the circuit for realizing storage and analog calculation based on the SRAM and the storage and analog calculation system, the problem that in the prior art, only the SRAM is generally applied to an operation storage unit, and the SRAM cannot be used as a basic analog operation unit, so that the use efficiency is reduced is solved. According to the invention, the characteristics of the SRAM are fully utilized, so that the SRAM not only has the storage capability, but also has the calculation capability, and six switches are externally connected to each unit, so that the SRAM has the capability of carrying out multiplication and addition operation, and the use efficiency is greatly improved. 本发明的基于SRAM实现存储及模拟计算的电路及存储及模拟计算系统，解决了现有技术中一般仅将SRAM应用于运作存储单元，并不能使SRAM作为基础的模拟运算单元，进而使用效率降低的问题。本发明充分利用了SRAM的特性，让SRAM不仅有存的能力，同时又具备了算的能力，通过在每一个单元外接6个开关，赋予其可以进行乘加运算的能力，大大提高了使用效率。