Patent ID: 11907470
Assignee: LG DISPLAY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 12:
13. A touch sensing system comprising:
a first touch driving circuit configured to drive a plurality of first touch electrodes;
a second touch driving circuit configured to drive a plurality of second touch electrodes; and
a touch controller configured to control the first touch driving circuit and the second touch driving circuit,
wherein:
the touch controller is configured to transmit or receive data to or from the first touch driving circuit and the second touch driving circuit, and transmit a read command to the first touch driving circuit and the second touch driving circuit responsive to receiving a sensing completion signal from the first touch driving circuit; and
the second touch driving circuit is configured to transmit transformed sensing data to the touch controller responsive to receiving the read command in a malfunctioned state.