US 12,133,020 B1
Method and system for verifying image interface and image equipment
Chia-Chun Chen, New Taipei (TW); Chien-Hao Su, Taoyuan (TW); and Yu-Shan Lin, Taoyuan (TW)
Assigned to Fulian Precision Electronics (Tianjin) Co., LTD., Tianjin (CN)
Filed by Fulian Precision Electronics (Tianjin) Co., LTD., Tianjin (CN)
Filed on Jul. 17, 2023, as Appl. No. 18/222,509.
Claims priority of application No. 202310727592.6 (CN), filed on Jun. 19, 2023.
Int. Cl. H04N 17/00 (2006.01); H04N 7/035 (2006.01)
CPC H04N 7/035 (2013.01) [H04N 17/004 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A method for verifying an image interface applied in a system for verifying the image interface, the system is provided with a memory, a receiving module, and a transmitting module; the memory connected to the receiving module and the transmitting module, the receiving module connected to an image output interface of a device under test (DUT), the transmitting module connected to an image input interface of the DUT; the method comprising:
obtaining at least one predetermined image from the memory, and generating serial data stream according to the at least one predetermined image;
controlling the transmitting module to transmit the serial data stream to the image input interface;
controlling the receiving module to obtain returned serial data stream from the image output interface; and
determining the image interface of the DUT to be normal when the receiving module successfully obtains the returned serial data stream from the image output interface.