Realization of Fingerprint Image Capture Based on MBF200 and DSK6713 Simulator

Some of advantages and weaknesses about fingerprint image technology are presented,and this paper shows the application principle of solid-semiconductor fingerprint device MBF200,and achieves an application of fingerprint capture combined with high speed DSP TMS320C6713.This paper introduces the main property and basic function as well as interface mode of the fingerprint chip MBF200,and introduces the main property of DSK6713 simulator,and gives its circuit under MCU mode with DSK6713 and fingerprint data capturing flow.The design of fingerprint capture helps to realize high speed independent fingerprint recognition module.