BGA CHIP PLACEMENT AND ROUTING RUL BGA CHIP PLACEMENT AND ROUTING RUL... 👤 asdfasdfd ⬇️ 182 次下载 PLACEMENT ROUTING CHIP BGA
BGA下过孔的影响 BGA下过孔的影响:In this paper, the impact of power/ground via arrays on power plane impedance is studied.... 👤 kingwide ⬇️ 7 次下载 过孔