标签: configurations

PCB工艺系列——PCBLayerConfigurations

LayerConfigurationsLayerConfigurations2003PCBLibrarieshttp://www.PCBLibraries.comPage1of2PCBLAYERCONFIGURATIONSTACK-UPSRevA02A(Top)(Bottom)04A(Top)(GND)(PWR)(Bottom)06A(Top)(GND)(Signal)(Signal)(PWR)(Bottom)08A(Top)(Signal)(GND)(Signal)(Signal)(PWR)(Signal)(Bottom)02B(Top)(GND)04B(Top)(PWR)(GND)(Bottom)06B(Top)(PWR)(Signal)(Signal)(GND)(Bottom)08B(Top)(Signal)(PWR)(Signal)(Signal)(GND)(Signal)(Bottom)10B(Top)(GND)(Signal)(Signal)(GND)(PWR)(Signal)(Signal)(GND)(Bottom)12B(Top)(PWR)(GND)(Signal)(Signal)(PWR)(GND)(Signal)(Signal)(PWR)(GND)(Bottom)02C(GND)(Bottom)04C(PWR)(Signal)(Signal)(GND)06C(Top)(Signal)(GND)(PWR)(Signal)(Bottom)08C(Top)(GND)(Signal)(GND)(PWR)(Signal)(GND)(Bottom)10C(Top)(GND……