基于DSP和FPGA实现驾照考试自动打分系统设计

Design of grading automatically the exam of the field driving skill based on DSP and FPGA

针对驾照考试的"场地驾驶技能"考核提出了基于ADSP-BF533和FPGA实现驾照考试自动打分系统设计,详细介绍了该系统的具体硬件实现方案以及部分软件实现,给出了反映考生驾车成绩的数字信号产生及其处理的原理和具体电路连接图,对各部分的功能做了详细说明,并对ADSP-BF533处理器的引导方式及其引导过程也做了简单介绍。

This paper presents the system design approach based on DSP and FPGA that gives the driving examinees grades automatically in the exam of the field driving skill,and introduces the hardware realization particularly and software realization partially.It also gives the circuit diagram of the digital signals produce and disposal, recommends functions of every part in detail, and introduces the booting mode and process of ADSP-BF533 in part.