One should do the Power(VDD &GND) routing in top layer metal (metal5 only). Because Top layer metals are usually thicker and wider and so has low resistance.是什么意思_One should do the Power(VDD &GND) routing in top layer metal (metal5 only). Because Top layer metals are usually thicker and wider and so has low resistance.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句