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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。
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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。
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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
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1.zip
bit operations 2007 version in C
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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
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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- ...
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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。
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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 ...
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