TRANSMISSION APPARATUS, RECEPTION APPARATUS, TRANSMISSION-RECEPTION SYSTEM, AND IMAGE DISPLAY SYSTEM

摘要

A data reception unit 21 of a reception device 20 n receives calibration data to detect a data reception state or a clock reception state in the reception device 20 n from a data transmission unit 11 of a transmission device 10. A decoder unit 24 causes a transmission unit 26 to send out calibration sample data that a sampler unit 23 obtained by sampling calibration data to the transmission device 10. A control unit 15 of the transmission device 10 detects a data reception state or a clock reception state in the reception device 20 n based on calibration sample data received from the reception device 20 n and controls the data transmission unit 11 and a clock transmission unit 12 based on the detection result.