Constant-distance structure polycellular very large scale integr

Details Constant-distance structure polycellular very large scale integr Constant-distance structure polycellular very large scale integr

1982-12-08

1985-05-14

Zache, Raulfe B.

Boots, shoes, and leggings

365 72, 357 45, 34082586, 382 41, G06F 1300, G11C 506, H01L 2710, H01L 2715

Patent

active

045176590

ABSTRACT:
A very large scale integrated circuit, covering the entire surface of a semiconductor wafer, comprises a plurality of data processing cells and a port. Starting at the port, cells can be made to couple to neighboring cells which are then tested and incorporated into the overall working of the integrated circuit if functional to grow a functional array of interconnected cells on the wafer.
Each cell is square and comprises a data processing element, four coupling sections and four link sections. The link sections allow the cell either to communicate with one of its four neighbors or to internally circulate data. The coupling sections join the link sections. The data processing element is associated with one of the link sections. The cells are divided into two groups, a first group with its cells all having the element associated with the coupling section in one corner and a second group with its cells all having the element associated with the coupling section in the opposite corner. Cells of the two groups are disposed in alternate diagonal rows and display the property that the electrical distance between successive data processing elements is constant regardless of the manner or order of cell incorporation.

REFERENCES:
patent: 3106698 (1963-10-01), Unger
patent: 3794983 (1974-02-01), Sahin
patent: 4060713 (1977-11-01), Golay
patent: 4065808 (1977-12-01), Schemberg et al.
patent: 4192004 (1980-03-01), Buerger
patent: 4215401 (1980-07-01), Holsztynski et al.

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