Double data rate system

Electrical computers and digital processing systems: support – Synchronization of clock or timing signals – data – or pulses – Using delay

Reexamination Certificate

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C713S500000, C327S158000

Reexamination Certificate

active

07472304

ABSTRACT:
An extendible timing architecture for an integrated circuit is disclosed. The extendible timing architecture provides metal programmable components for use with different operational clock frequencies. In some embodiments the architecture utilizes master/slave DLLs with a double data rate memory circuit.

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International Search Report for International Patent Application No. PCT/US07/71919, filed Jun. 22, 2007, International Search Report completed Apr. 4, 2008 and mailed May 1, 2008 (2 pgs.).
Written Opinion of the International Search Report for International Patent Application No. PCT/US07/71919, filed Jun. 22, 2007, Written Opinion of the International Search Report completed Apr. 4, 2008 and mailed May 1, 2008 (3 pgs.).

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