DC machine code

本例载波频率为20KHz，或载波周期为50μs。DSP晶振10MHz，内部4倍频，时钟频率为40MHz，计数周期为25ns。假设调制波频率由外部输入（1～50Hz），并转换成合适的格式（本例为Q4格式）。调制系数M为0～0.9。死区时间1.6μs。最小删除脉宽3μs。 主程序的工作是根据输入的调制波频率计算N、2N和M值。 -Example for the carrier frequency 20KHz, or carrier period is 50μs. DSP crystal 10MHz, internal 4 multiplier, the clock frequency of 40MHz, counting cycle 25ns. Assuming wave frequency modulation by external input (1 ~ 50Hz), and converted into an appropriate format (in this case for Q4 format). Modulation coefficient M is 0 ~ 0.9. Dead time 1.6μs. Delete the smallest pulse width 3μs. The work of the main program is based on input frequency modulation wave calculation of N, 2N and M values.

80x86asm程序设计基础教程中文版-80x86asm Programming Guide based Chinese version

一个还算可以的汇编源码动画-still be a compilation of source animation

王爽汇编语言的课件，里面全是幻灯片，全书的都有，学习王爽汇编的人不要错过-Wang Shuang assembly language courseware, which is slides of both the book, compiled by Wang Shuang learning not to be missed

键盘控制相应的LED不同状态,直观易懂好学.PIC就从这里开始.-keyboard to control the corresponding LED different states, is easy to understand learning. PIC from here.

汇编程序案例9音乐演奏music.rar-Nine cases assembler music music.rar

c语言 一个比较好的反汇编核心代码， 网上有下载-c language compilation of a better anti-core code, online download

微机原理实验的程序，包括8255，8253，8259-Principle of Microcomputer experimental procedures, including 8255,8253,8259

Windows环境下32位汇编语言程序设计-Windows environment next 32 assembly language programming

动态五角星,按任意键可以改变五角星的颜色,该程序为全屏显示.-dynamic five-pointed star, by Anykey five-pointed star can change the color, the procedure for the full screen display.