Configurable memory structures in a programmable logic device

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United States of America Patent

PATENT NO 6462577
SERIAL NO

09761608

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Abstract

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A programmable logic device is provided in which logic array blocks (LABs) may be programmably configured for use as one of a variety of memory structures. The configurable memory structures may have separate read and write addresses, thereby making it possible to implement a variety of memory structures such as FIFO memory, ROM, RAM, and shift-registers.

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Patent Owner(s)

Patent OwnerAddress
ALTERA CORPORATION101 INNOVATION DRIVE SAN JOSE CA 95134

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Doan, Quyen Milpitas, CA 5 95
Guzman, Mario San Jose, CA 6 275
Johnson, Brian D Sunnyvale, CA 83 1752
Lane, Christopher F San Jose, CA 72 1813
Lee, Andy L San Jose, CA 148 2478
Reddy, Srinivas T Fremont, CA 74 2919
Zaveri, Ketan H San Jose, CA 13 357

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