| 摘要 |
<p>The circuit for generating synchronizing signals for a system by using a frequency of a power source as a base for synch, includes the 1st synch generator generating a rectangular wave having a frequency of the source, a phase comparator comparing phases of the 1st and 2nd synch to produce an error voltage, a oscillator oscillating a signal variant to the error voltage, a timing clock generator halving the signal from the oscillator, a synchronizer receiving the clock to generate the 2nd synch.</p> |
