The purpose of this study is to change any frequency into an odd number, and at the same time to obtain dut50% clock pulse, the odd number is busy,The counter and,Convert the basic waveform to two waveforms of 80% duty,D-wave with two waves 1 / 2 week apart,Will have the difference between the two waveform synthesis NAND URL.Including the horn shape that makes the power waveform of NAND website busy by 1 / 2,50% duti single beam splitting can be performed without crystal oscillator.
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