发明名称 IMAGE PROCESSING INTEGRATED CIRCUIT AND IMAGE FORMING APPARATUS
摘要 PURPOSE: To provide an image forming apparatus including a hardware configuration capable of high-speed image processing when a CPU whose interface is not open to public is used for a controller of the image forming apparatus. CONSTITUTION: In the case that the interface of a CPU 102 is not open to public, an NB (North Bridge) 103 and an ASIC (Application Specific IC) 108 being a part of a chip set are connected by using an AGP (Accelerated Graphic Port) 106 being an exclusive port for graphic display so as to apply switching control to image data sent/received between the chip set of the CPU 102 and an engine section 110.
申请公布号 KR20030011708(A) 申请公布日期 2003.02.11
申请号 KR20020045128 申请日期 2002.07.31
申请人 RICOH CO., LTD. 发明人 TANAKA SATORU
分类号 H04N1/32;G06F3/13;H04N1/00;(IPC1-7):H04N1/32 主分类号 H04N1/32
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