Orcad Schematic symbols for 18XX

[lpcware]

Content originally posted in LPCWare by LRWEng on Wed Feb 04 14:15:43 MST 2015
Seems to be a version problem with the NXP supplied schematic symbols for 18XX parts. I'm back in Orcad 10.5 and the files
won't load. They seem to valid .OLB (library) and .DSN (schematic) files, but trying to load or open them gives me objections
as to their validity..

Can anyone confirm the minimum version of Orcad Capture that will accept these??

[lpcware]

Content originally posted in LPCWare by embd02161991 on Fri Feb 06 16:14:56 MST 2015
Hi,

This could be a back compatibility problem.Schematics created in higher versions may not be compatible with lower versions.
Try upgrading to version 16.x.

Thanks
NXP Technical Support