Selective connectivity between memory sub-arrays and a hierarchi

Details Selective connectivity between memory sub-arrays and a hierarchi Selective connectivity between memory sub-arrays and a hierarchi

1998-11-12

2000-02-08

Hoang, Huan

Static information storage and retrieval

Interconnection arrangements

365 52, 36523003, 36518902, G11C 506

Patent

active

060234210

ABSTRACT:
A field programmable memory array having a plurality of sub-arrays is provided. Programmable address decoders, programmable hierarchical bit line arrangements, programmable I/O arrangements, among other features, are provided to enable programming of portions of the array into selected modes. The modes may include wide memory, deep memory, FIFO, LIFO, among others. An embodiment of the invention is disclosed wherein the field programmable memory array is integrated with the programmable resources of a field programmable gate array.

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