Gardner Peter A E, Hallett Michael H, Llewelyn Roger J, Titman Peter J: Associative memory data processor. International Business Machines Corporation, June 15, 1971: US3585605 (24 worldwide citation)

Three associative stores are interconnected to provide a data processor. A control store contains a microprogram and it emits tags that select a function table in a working store and data from a local store, the data being applied to the working store as a look-up argument. The local store may also ...