Question

在cadence导入网络表时，出现如下错误：

ARNING(SPMHNI-194): Symbol 'LIGHTLED' for device 'LED_LIGHTLED_LED' not found in PSMPATH or must be "dbdoctor"ed.
下面还有各种库路径：------ Library Paths ------
MODULEPATH = .
C:/Cadence/SPB_16.3/share/local/pcb/modules

PSMPATH = .
symbols
..
../symbols
C:/Cadence/SPB_16.3/share/local/pcb/symbols
C:/Cadence/SPB_16.3/share/pcb/pcb_lib/symbols
C:/Cadence/SPB_16.3/share/pcb/allegrolib/symbols

PADPATH = .
symbols
..
../symbols
C:/Cadence/SPB_16.3/share/local/pcb/padstacks
C:/Cadence/SPB_16.3/share/pcb/pcb_lib/symbols
C:/Cadence/SPB_16.3/share/pcb/allegrolib/symbols
但是我的自己的库不是这个路径，请问怎么改库路径啊

Answer 1

修改PCB库的路径步骤

在Allegro中，Setup--User Preferences，打开左边的”Paths“菜单，点击Library，要修改两个属性的路径，Preference对应的”padpath“和”psmpath“，在”Value“栏中选择你自己创建的库的位置即可。