Research of Period Measuring Instruments on CFBR-Ⅱ Reactor Based on DSP

For the Period measuring system of CFBR-II Reactor, DSP has been introduced as a new digital technique. The TMS320F2812 DSP chip is adopted as the core controller to realize Period measuring of CFBR-II Reactor. In this paper, the successful program of DSP measurement system is introduced in both hardware and software technology in detail.