| 摘要 |
PROBLEM TO BE SOLVED: To enable support of an image processing speed and reduction in power consumption at the same time by controlling power supply to each processing circuit in a simple configuration.SOLUTION: In an image processing device, when display and storage of imaged image are performed, each of processing circuits 220 through 223 are allowed to uniformly access a DRAM 211. And when display for confirmation without storage is performed, by dividing a display frame interval into two periods for a development processing part which requires large power consumption, power supply is turned ON during the one period to concentrate power consumption on the one period, and when the processing is terminated, power supply to the development processing part is turned OFF. |
