Static information storage and retrieval – Read/write circuit – Having particular data buffer or latch
Reexamination Certificate
2011-06-28
2011-06-28
Sofocleous, Alexander (Department: 2824)
Static information storage and retrieval
Read/write circuit
Having particular data buffer or latch
C365S189080, C365S189170, C365S191000, C348S231990
Reexamination Certificate
active
07969793
ABSTRACT:
A resister configuration control device which is capable of updating resister configuration values during a non-display period without increasing a circuit scale. A FIFO selector103receives register configuration value information comprising a register configuration value and address information, and selects a transmission destination to which the register configuration value information is to be sent, from FIFOs108and109based on the address information and sends the register configuration value information to the selected destination. The FIFO108or109temporarily stores the register configuration value information sent from the FIFO selector103, and reads-out and outputs the register configuration value information in predetermined timing. A data selector110selects one of the register configuration value information sent from the FIFO selector103and the register configuration value information output from the FIFO108or109, according to a predetermined priority, and outputs the selected register configuration value information.
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Houda Saori
Rengakuji Hideyuki
Canon Kabushiki Kaisha
Rossi Kimms & McDowell LLP
Sofocleous Alexander
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