CAJ | 학술논문

文章介绍了利用TI公司TMS320VC5416PGE-160DSP芯片设计的一款指纹门禁系统，包括指纹采集模块、电源管理模块、时钟模块、数据存储及传输模块。在开发出自动指纹识别系统的硬件平台上再和外围单片机进行通讯，通过单片机完成对系统指纹识别模块的控制，实现指纹的采集、比对、存储，通过控制键盘实现人机交互。通过上位机软件完成对系统参数的设置、指纹数据的导入，具有指纹添加、删除功能。
문장개소료이용TI공사TMS320VC5416PGE-160DSP심편설계적일관지문문금계통，포괄지문채집모괴、전원관리모괴、시종모괴、수거존저급전수모괴。재개발출자동지문식별계통적경건평태상재화외위단편궤진행통신，통과단편궤완성대계통지문식별모괴적공제，실현지문적채집、비대、존저，통과공제건반실현인궤교호。통과상위궤연건완성대계통삼수적설치、지문수거적도입，구유지문첨가、산제공능。
This article studies the structure of automatic fingerprint identification system and the performance of DSP chips based on the structure, design and development company based TI TMS320VC5416PGE-160 DSP chips embedded automatic fingerprint identification system＇s hardware platform. The design iInclud fingerprint collection module, power management module, clock module, data storage and transmission module. In the development of the automated fingerprint identification system＇s hardware platforms and peripherals MCU to communicate again. Through the MCU to complete the fingerprint identification module control system. Achieve fingerprint collection, comparison, storage, human-computer interaction achieved by controlling the keyboard. Through the PC software to complete the set of system parameters, the fingerprint data import, with a fingerprint to add, delete function.