Vorrichtung zur Inbetriebnahme einer Halbleiterschaltung

摘要

An integrated circuit controller makes use of a random access memory (19) associated with the fuzzy logic co-processor to store the co-processor instructions. A loading circuit (20) formed on the integrated circuit ensures the loading takes place when the chip is put in service. The loading circuit has a down counter controlled by a clock to generate addresses which access the data to be loaded from the main memory (1) on the chip. The down counter can be loaded with a chosen value when the circuit is activated and before it starts counting. Part of the main memory is duplicated and the duplicated part can be accessed through a supplementary controller.