system clock reference

基本解釋

The fan rotation speed controlling system controls fan based on one reference clock.
一種風(fēng)扇的轉(zhuǎn)速的控制系統(tǒng)，是根據(jù)一參考時鐘以控制風(fēng)扇。
The paper introduces the system design and operation principle of the primary reference clock equipment.
介紹了基準(zhǔn)時鐘的系統(tǒng)設(shè)計及工作原理。
Single frequency source is usually used as local oscillator in communication system and radar system, also as a reference clock in digital circuits, so it is a extensive-applied technique.
固定頻率源可以在在通訊系統(tǒng)和雷達(dá)系統(tǒng)中作為本機(jī)振蕩器，也可以作為數(shù)字電路的基準(zhǔn)時鐘信號，因此得到了廣泛的應(yīng)用。