Image processing apparatus and image processing method

Details Image processing apparatus and image processing method Image processing apparatus and image processing method

2008-04-01

2008-04-01

Haskins, Twyler (Department: 2625)

Facsimile and static presentation processing

Static presentation processing

Emulation or plural modes

C358S001140, C358S001150, C358S296000, C347S249000, C347S250000, C347S235000, C710S052000

Reexamination Certificate

active

10393463

ABSTRACT:
An image processing apparatus which comprises a RAM acting as a shared memory for storing image data, and an image processing board, connected to the RAM through a PCI bus acting as a general-purpose bus, for performing raster conversion to the image data and performing a necessary image process to the converted data by using a line memory is provided. In this apparatus, in a case where the image processing board can not input or output the data from or to the PCI bus, it is controlled not to generate a sync signal used for a process in the image processing board, whereby a stable operation is possible in an image forming apparatus and an image processing method which include the image processing apparatus.

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