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For flash memory NorFlash, its function verification and parameter testing mainly rely on Automatic Test Equipment (ATE). When ATE is used for test program development, it is difficult to write test vector, complicated test program writing process and long time occupied by ATE. Therefore, a Flexible Static Memory Controller(FSMC) based on flexible static memory Controller is developed. The NorFlash function verification device of FSMC technology can realize the dynamic address increment and data addition of NorFlsah test vector during the function verification. The sequence setting is simple, thus reducing the development cycle and difficulty, and releasing the occupied time of ATE machine; And can be widely connected to various types of high-precision source table equipment for partial AC-DC parameter testing; The results of functional verification and test data obtained by simulating the actual working conditions of NorFlsah at the board level are in line with the requirements of the chip manual, which provides a reliable test support for the subsequent selection and evaluation of such memory chips.