MIKROPROGRAMMIERTER PROZESSOR FUER DATENVERARBEITUNGSEINRICHTUNGEN

摘要

A microprogrammed processor (48) for resolution of logic programs is for use with a machine suitable for executing PROLOG programs and including a local bus (28) accessible by an interpreter and a processing module (12). The processor (48) has an ALU (56) and a microprogram sequencer (60) managing arbitration of access to the local bus, coupled to an interruption management circuit (66). It is called up by addressing from the processing module and includes a wired interrupt management program. <IMAGE>