AT89S系列单片机ISP下载线设计

目前,单片机技术广泛应用于弱电控制领域,从事单片机系统开发的技术人员也越来越多。然而,单片机系统开发的前提需要建立系统开发平台,包括仿真器、编程器、相关编译软件等。市场上的仿真器、编程器大多价格较高,这给技术人员进入单片机系统开发行业提高了门槛,同时也提高了从事单片机系统开发企业的研发成本。基于这种情况,文章提出了一种...

The Design of ISP Download-line for AT89S Series Single-chip

At present,the single-chip technology is widely used in ELV control field,and more an more technicians engaged in single-chip system development.However,the premise of single-chip system development is establishing the system development platform,including simulators,programmer,compiled software etc.The simulators and programmer are mostly higher prices on market,it raise the threshold for technicians enter the single-chip system development industry,it also improves the cost of enterprises engaged in the s...