For example, the computer timing generator, prescaler, counters, such as instructions to use counters.

例如，计算机中时序发、频、指令计数等都使用计数。

The essential blocks of the synthesizer, the prescaler, the phase detector, the chargepump, and the voltagecontrolled oscillator were presented.

提出了合基本模块，包括预频，鉴相，充电泵和压控振荡。