Haven't been able to identify this controller. Don't need replacement; it's
got custom code, I'm sure. Would be nice to have pin IDs.

http://img6.picsplace.to/img.php?file=img6/27/CliffordPCB.jpg

It's from an old Clifford Intelliguard 200 car security system, vintage early
90's.

Anybody happen to have external wiring diagram or schematic for the PCB?

Thanks.