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  • detecter.rar 这是序列检测器。串行序列产生是指根据时钟和相应的控制信号,产生稳定的单bit输出信号;监测器指根据相应时钟输入的电平序列,监测该序列中是否存在预设的序列,无论从第几个输入开始,只要存在,总能监测到。监测到予以标示。
  • base64.rar Base64是MIME邮件中常用的编码方式之一。它的主要思想是将输入的字符串或数据编码成只含有{ A - Z , a - z , 0 - 9 , + , / }这64个可打印字符的串,故称为“Base64”。 Base64编码的方法是,将输入数据流每次取6 bit,用此6 bit的值(0-63)作为索引去查表,输出相应字符。这样,每3个字节将编码为4个字符(3×8 → 4×6);不满4个字符的以 = 填充。
  • DPJ.rar ... $ star:mov p1,#00h mov p2,#00h mov p3,#00h int: setb ea jiance bit p1.0 shoud bit p1.1 zid bit p1.2 syajin bit p1.3 smanjin bit p1.4 jkaiguan bit p1.5 xianwei ... .2 out: yajin bit p2.0 manjin bit p2.1 kuaijin bit p2.2 hanjie bit p2.3程序
  • bits.zip bit operations in C for Lab1
  • 1.zip bit operations 2007 version in C
  • led.rar bit led2=P2^5 // led2对应接在P2.5脚 sbit led3=P2^6 // led3对应接在P2.6脚 sbit led4=P2^7 // led4对应接在P2.7脚
  • tcpip_8bit_tech.zip An Introduction for 8 & 16 bit Microcontroller Engineers
  • CPLD.rar ... a power advantage of a factor 4 compared to a recent synchronous implementation in the same technology. The chip is fully bit compatible with the synchronous implementation, and timing compatible for external memory access. The circuit is a compiled VLSI- ...
  • bit.rar 关于音频分类实现办法的论文。可利用C++实现其分类思想。
  • FPGA-based-DAC.rar ... low cost of today s audio CD players. The simplest Delta-Sigma DAC consists of a Delta-Sigma modulator and a one bit DAC. Since, both of these components can be realized using digital circuits, it is possible to implement a low precision Delta-Sigma ...