keilC51软件。与我上传的C51编译器结合在一起，可以编译，仿真51系列单片机程序。-keilC51 software. I uploaded combined C51 compiler can compile, process simulation 51 series single chip.

台湾 SN 单片机汇编编译软件主程序文件,版本V123,这是简体中文汉化程序文件,供需要使用中文菜单,对话框的朋友使用,把文件前面hh_去掉后覆盖原来同名文件即可.-Taiwan SN MCU assembler software main program file, version of the V123, which is a Simplified Chinese localization files for the need to use the English menus, dialog