机构地区: 广东教育学院
出 处: 《广东教育学院学报》 2004年第2期109-112,共4页
摘 要: 根据功能要求,对非接触式IC卡收费机的硬件结构进行了设计.软件方面给出了收费机软件设计的思想,画出其软件设计的程序流程图,结合芯片DS12C887的特点,运用中间缓存法达到了收费机抗干扰的目的. On the base of function requirements, the paper gives a kind of hardware design of non-touched IC card charge machines. In addition, this paper explores the thinking of software design of the charge ones and gives a flow chart of software, and by means of process cashing method, solve the technology of anti-jamming.