华邦w77e532双存储区域代码写软件，大家好好研究互相学习。 ,Winbond w77e532 dual storage area to write software code, we carefully study learn from each other.

一个关于单片机8051的仿真调试器固件供参考-A simulation on the 8051 single-chip debugger firmware for reference

关于8051实验时用到的下载器，ISPwriter的资料，包括电路图以及AVRstudio的使用教程-About 8051 experiment used the downloader, ISPwriter information, including schematics and AVRstudio use of tutorials