Static information storage and retrieval – Addressing – Multiple port access
Patent
1998-03-24
1999-05-04
Zarabian, A.
Static information storage and retrieval
Addressing
Multiple port access
36523008, G11C 800
Patent
active
059011041
ABSTRACT:
A typical structure for the data processing device of the present invention comprises a memory cell array part having a plurality of memory cells for storing data, first and second address terminals for receiving address signals, a first controller for receiving a first read signal and outputting a first read control signal, a second controller for receiving a second read signal and outputting a second read control signal, a first latch circuit for holding data outputted from a memory cell corresponding to an address signal provided at the first address terminal in response to the first read control signal and a second latch circuit for holding data outputted from a memory cell corresponding to the address signal provided at the second address terminal in response to the second read control signal.
REFERENCES:
patent: 5323355 (1994-06-01), Kato
patent: 5375089 (1994-12-01), Lo
OKI Electric Industry Co., Ltd.
Zarabian A.
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