Patent ID: 11972707
Assignee: MAGNACHIP SEMICONDUCTOR, LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 7:
8. The display device of claim 7, wherein the plurality of data lines comprise a first data line and a second data line, and the load resistance measuring unit is configured to measure a first load resistance of the first data line and a second load resistance of the second data line,
wherein the output buffer comprises a first output buffer configured to output a first signal to the first data line, and a second output buffer configured to output a second signal to the second data line,
wherein the comparison unit is configured to compare a first load resistance of the first data line and a second load resistance of the second data line with the initial load resistance, respectively, and
wherein the output controller is configured to control:
the first output buffer based on a result of comparing the first load resistance of the first data line with the initial load resistance; and
the second output buffer based on a result of comparing the second load resistance of the second data line with the initial load resistance.