Traditional Culture Encyclopedia - Traditional festivals - Difference between clock generator and distributor
Difference between clock generator and distributor
Hello pro, clock distributor, it is actually clock buffer, including low additional jitter a variety of buffers. In detail, there are fan-out buffers, zero delay buffers, frequency dividers and multiswitches. Not appliances, accessories. Distributor is a signal is divided into several equal signal output, that is, the attenuation value of each output port is as large. It is the input clock pulse after a certain frequency division, respectively, to the output of the logic circuit. Its composition principle block diagram by a mode M counter and the corresponding decoder circuit, can also be composed of ring counter. Modern clock generators simply provide a reference frequency from a quartz crystal and utilize more than one PLL with different ratios of divider circuits to generate clock outputs of various frequencies, replacing multiple quartz crystals in traditional systems. The PLL part has two inputs, the reference frequency (Fref) and feedback frequency (Fvco), and one output (Fout). I hope it can help you Oh. Wish you a happy life and good health!
- Related articles
- Why do you have to chase Ben after losing?
- Decorate a small stick figure with embellishment
- 3 by 3 coupler demodulation algorithm three signals are what role
- A collection of English famous sayings
- List of stories of laborers
- Introduce the unique Japanese diet and its cultural characteristics in English.
- Introduction to the development of Wunan
- Introduction to China Traditional Opera
- Please come in if you are familiar with the fitness aspect of the program.
- Essay on Yuhuan Spirit Gate 500 Words