Idea that changing divisioncircuit into multiplication circuit is advanced, and a translating form is found at present.
提出了将除法电路转化为乘法电路实施逆推攻击的思想，并给出了一种具体的转化方法。
2
After the system-level spec and the division of the design hierarchy are comfimed, we start to design the digital logic circuit from the bottom for the pixel machine .
在明确了系统级的总体规划以及设计层次的划分以后，我们从系统的最底层开始进行数字逻辑电路的设计。
3
The paper mainly put forward a new control method of stepping motor which character-, ized by equal-stepped fine division, and then design a constant frequency PWM driver circuit.