Data storage system for addressing data stored in adjacent word

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G06F 1300, G06F 722

Patent

active

041308808

ABSTRACT:
An information retrieval system is described comprising a store having a plurality of word locations, each of M bits for receiving and storing an item of digital data, e.g. an operand of N bits greater than M, a store address circuit for addressing simultaneously selective consecutive bits of an operand in two or more adjacent word locations, and a shift circuit for rearranging the bits read from the store into a desired sequence. A ROM is provided for storing a plurality of multiple-bit words, each defining a different end around shift, and the store addressing circuit includes a multiplexing circuit responsive to the aforementioned multiple-bit words to determine the addresses of each bit of two consecutive word locations within the store. In addition, there is included a store enabling circuit for determining selectively which of the bits addressed is to be read out; the store enabling circuit is responsive to the multiple-bit words derived from the ROM for enabling selected bits to be read out from the store.

REFERENCES:
patent: 3270325 (1966-08-01), Carter et al.
patent: 3287703 (1966-11-01), Slotnick
patent: 3374463 (1968-03-01), Muir
patent: 3430202 (1969-02-01), Downing
patent: 3436737 (1969-04-01), Iverson
patent: 3440615 (1969-04-01), Carter
patent: 3571803 (1971-03-01), Huttenhoff
patent: 3916388 (1975-10-01), Shimp
patent: 3934132 (1976-01-01), Desmonds
patent: 3938102 (1976-02-01), Morrin
patent: 3995253 (1976-11-01), Morrin
patent: 3996566 (1976-12-01), Moran
patent: 4023023 (1977-05-01), Bourrez

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