Quad Integrated Communication Controller (QUICC™) is a versatile one-chip integrated microprocessor and peripheral combination family that can be used in a variety of controller applications.
The die came mounted on a multi-chip package PCB under an epoxy blob. It is not known what this MCM was originally intended for. Here is what the package looks like:
ascom MCM BEC-III C3-5/P5 V01 SWITZERLAND 97WXX
(M) 1995 (C) MOTOROLA INC MC68360 E68C
Map of top metal taken with LMplan 10x