Electronic digital logic circuitry – Multifunctional or programmable – Having details of setting or programming of interconnections...
Reexamination Certificate
2005-08-02
2005-08-02
Le, Don (Department: 2819)
Electronic digital logic circuitry
Multifunctional or programmable
Having details of setting or programming of interconnections...
C326S041000, C326S082000, C257S691000
Reexamination Certificate
active
06924661
ABSTRACT:
An integrated circuit structure has at least one voltage island and a pattern of power switches within the voltage island. The pattern determines the number of (and evenly spaces) the power switches according to the size of the serviceable area to which each of the power switches can provide power. The size of the power switches are matched to the current and voltage that will be provided by the power buses. The size of the serviceable area to which each of the power switches can provide power is dependent upon the size of the power switches.
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IBM Technical Disclosure Bulletin, “Power and Ground Bus Structure on Integrated Circuit for Circuit Compression”, Nov. 1983, pp. 2840-2841.
Buffet Patrick H.
Cohn John M.
Grosselfinger Kevin M.
Lichtensteiger Susan K.
Smith William F.
Kotulak, Esq. Richard M.
Le Don
McGinn & Gibb PLLC
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