AR# 1210: Possible cause of XNFPREP 3527 :"Pad connected to invalid symbol pins"
AR# 1210
Possible cause of XNFPREP 3527 :"Pad connected to invalid symbol pins"
描述
If in a Viewlogic schematic, the user specifies PINTYPE=CHIPIN on a user macro input, WIR2XNF will make the net that drives that macro input an external signal (pad).