TypeC interface touch display

• Main Authors: XIAO LINGJUAN, ZHANG HUAN
• Format: Patent
• Language: Chinese; English
• Published: 11.02.2022
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

The utility model relates to a Type C interface touch display which comprises a Type C signal access circuit, a signal conversion circuit, a single chip microcomputer circuit and an output circuit. The connecting end of the Type C signal access circuit is used for being connected with a host to receive DP signals; the input end of the signal conversion circuit is coupled with the Type C signal access circuit so as to input DP signals; the output end of the signal conversion circuit is coupled with the output circuit so as to output RGB signals. The connecting end of the output circuit is used for being connected with a TFT display screen to output RGB signals. Meanwhile, the connecting end of the output circuit is used for being connected with the capacitive touch screen to receive a touch signal; the output circuit is coupled with the single-chip microcomputer circuit at the same time to output a touch signal, and the single-chip microcomputer circuit is coupled with the Type C signal access circuit to trans