Abstract: This paper introduced a verfication platform which is based on the UVM(Universal Verification Methodology). This platform was built for meeting the needs of functional verfiaction about the CPU card chip that is based on c0-mcu. This platform used the object-oriented and layered modeling method to accomplish the verification accord with ISO14443 protocal and also the modeling of the general function elements and design model reference. This platform could monitor signal changes in the design in realtime. the platform could check the signal automaticaly. Results showed that the verification platform is reusable, enhance the efficiency and reliability of the verification.