Electrical computers and digital processing systems: memory – Storage accessing and control – Specific memory composition
Patent
1998-03-16
2000-07-11
Cabeca, John W.
Electrical computers and digital processing systems: memory
Storage accessing and control
Specific memory composition
365 49, 711208, 711220, G06F 1200
Patent
active
06088763&
ABSTRACT:
A method and apparatus for translating an effective address to a real address within a cache memory are disclosed. As disclosed, a content-addressable memory contains a multiple of addresses, and each of these addresses is individually associated with a unique tag. The content-addressable memory also includes an input circuit, a logic circuit, and an output circuit. The input circuit is for receiving a first number and a second number that are utilized to access the content-addressable memory. The logic is circuit is for determining whether or not there is a match between one of the tags and the two numbers, in accordance with a mismatch expression. The output circuit is for generating an address associated with a tag which matches the two numbers, in accordance with the mismatch expression.
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Dhong Sang Hoo
Silberman Joel Abraham
Bataille Pierre-Michel
Cabeca John W.
International Business Machines - Corporation
Salys Casimer K.
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