U80701

The U80701 was a 32-bit microprocessor developed from 1986-1990 in the German Democratic Republic. It was manufactured by VEB Mikroelektronik "Karl Marx" Erfurt (MME) in NMOS technology and encased in a ceramic quad flat package (CQFP-68 package).
Microprocessor.
The U80701 was developed by reverse engineering the MicroVAX 78032 microprocessor of the Digital Equipment Corporation (DEC). It was used in the Robotron K 1820 minicomputer - a clone of the DEC MicroVAX II.
The U80700 system includes the following chips: