Circuit arrangement for supplying configuration data in FPGA...

Details Circuit arrangement for supplying configuration data in FPGA... Circuit arrangement for supplying configuration data in FPGA...

2006-05-19

2009-02-17

Cho, James H (Department: 2819)

Electronic digital logic circuitry

Multifunctional or programmable

Array

C326S041000

Reexamination Certificate

active

07492187

ABSTRACT:
A circuit arrangement for supplying configuration data in an FPGA device includes a plurality of output flip flops allocated to respective configurable logic cells of the FGPGA device. Each output flip flop comprises at least one data input and one data output and a data input of a first output flip flop of the plurality of output flip flops is switchably connected to a data output of a second output flip flop of the plurality of output flip flops for forming a shift register by means of a switching device integrated in the FPGA device.

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