Patent ID: 8796606
Filing Date: 2014-08-05
Classification: H03M,H04N

Abstract:
1. An image sensing device comprising: a first circuit unit configured to convert an image signal from a first pixel into a first image data as a first digital value; a second circuit unit configured to convert an image signal from a second pixel into a second image data as a second digital value; and a processing unit configured to receive the first image data and the second image data substantially at the same time and sequentially output the first image data and the second image data according to a predetermined speed, wherein the processing unit comprises: a first flip-flop configured to receive the first image data in response to the first clock signal; a second flip-flop configured to receive the second image data in response to the first clock signal; a first multiplexing unit configured to receive the first image data stored in the first flip-flop through a first terminal and transfer the first image data, or output a signal received through a second terminal, in response to the second clock signal; a second multiplexing unit configured to receive the second image data stored in the second flip-flop through a first terminal and transfer the second image data, or output a signal received through a second terminal, in response to the second clock signal; a third flip-flop configured to output the signal transferred from the first multiplexing unit in response to the third clock signal; and a fourth flip-flop configured to transfer the signal transferred from the second multiplexing unit to the second terminal of the first multiplexing unit in response to the third clock signal.