Abstract: There is disclosed a cellular phone installation adapted to capture and view image while providing telephone communication service simultaneously and a design method of implementing the same. While a cellular phone installation is used to capture or view images, an interrupt control unit is forced to intercept the transmission between a digital baseband processing unit and a display module for driving a image capture processing module to transfer the captured image and display the captured image on a display module. In this manner, the cellular phone installation is able to conduct telephone communication in the middle of image capture or viewing, and the convenience of using the cellular phone installation is improved.

Abstract: The present invention is related to an image data transmission method and device that basically accomplishes image data transmission through the disposal of connecting an image processor directly with a display device. Instead of temporarily storing image data in a central processor and transmitting image data from the central processor to the display device, the present invention enables the central processor to give instructions for the image processor to directly transmit image data to the display device. Insofar as such arrangement is adopted, the image data of the image processor can be directly transmitted to the display device without the intervention of the central processor, and the resource of the central processor will not be occupied. In this manner, the overall performance will be improved, and the memory utilization and power consumption can be reduced significantly.