Image processing controller and image processing device

Electrical computers and digital data processing systems: input/ – Intrasystem connection – Bus interface architecture

Reexamination Certificate

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Details

C710S310000, C710S313000, C710S315000, C345S502000, C345S520000

Reexamination Certificate

active

08010729

ABSTRACT:
A first interface receives image information and an output destination address from a first external device. A second interface transmits image information to a second external device at a lower communication speed than the first interface. A communication path connects the first interface and the second interface to exchange data, on which a first-in first-out memory is provided. Upon the first interface receiving the address, when the second interface is specified as a transmission destination based on the address, a transmitting unit transmits the image information to the second interface through the communication path and the first-in first-out memory.

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“The Free On-Line Dictionary of Computing”. Entry ‘first-in first-out’. Online Dec. 6, 1999. Retrieved from Internet Dec. 22, 2009. <http://foldoc.org/fifo>.
“The Free On-Line Dictionary of Computing”. Entry ‘Accelerated Graphics Port’. Online Jul. 19, 2004. Retrieved from Internet Jun. 3, 2010. <http://foldoc.org/agp>.
Abstract of JP 2003-333232 published Nov. 21, 2003.

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