Electronic digital logic circuitry – Multifunctional or programmable – Array
Patent
1996-10-04
1998-10-13
Nelms, David C.
Electronic digital logic circuitry
Multifunctional or programmable
Array
H03K 19177
Patent
active
058217746
ABSTRACT:
An EPLD having improved routing and arithmetic function implementation characteristics. Cascade and carry logic in macrocells allows for rapid implementation of arithmetic functions without unnecessarily tying up device processing and interconnect resources or unnecessarily delaying processing.
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Seltzer Jeffrey H.
Veytsman Isaak
Harms Jeanette S.
Nelms David C.
Roseen Richard
Xilinx , Inc.
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