The design flow of a mixed-signal circuit is complicated.
数模混合电路的设计流程是比较复杂的。
Clock signal and clock skew become more and more important in the circuit performance.
时钟信号和时钟偏差对电路性能的影响也越来越明显。
The foundation of automatic block and cab signal is track circuit.
自动闭塞和机车信号的基础是轨道电路。
We know that the hardware circuit design clock signal is very important.
我们知道，在硬件电路设计中时钟信号时非常重要的。
The positive instantaneous flow signal were transmited by absolute value circuit.
用绝对值电路输出正极性瞬时流量信号。
In the high speed digital circuit, signal integrity plays a key role.
在高速数字电路中，信号完整性问题至关重要。
The technology principle and circuit realization are introduced for pulse signal transmission through single cable.
介绍了用单芯电缆传输脉冲信号的技术原理和电路实现，分析了实现电路的耐压性能和传输性能。
Direction control signal is given by the voltage comparison circuit.
方向控制信号由电压比较电路生成。
The row pulse signal forming circuit generates a row pulse signal B.
行脉冲信号形 成电路产生行脉冲信号B。
The row pulse signal forming circuit generates a row pulse signal B.
行脉冲信号形 成电路产生行脉冲信号B。
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