Optimizing pixel settling in an integrated display and capacitive sensing device

A processing system for a capacitive sensing device and a display device, comprising:

• sensing circuitry configured to drive a plurality of sensor electrodes of the capacitive sensing device for input sensing during a blanking period;
• a plurality of source drivers configured to drive a plurality of source lines to update a first display line of the display device during the blanking period and to update one or more additional display lines of the display device during a display update period;
• and
• a controller, coupled to the plurality of source drivers, configured to adjust an operational mode of the plurality of source drivers during the blanking period to equalize display pixel settling between the blanking period and the display update period.

An input device comprising a capacitive sensing device and a display device, the input device comprising:

• a plurality of sensor electrodes;
• a plurality of source lines;
• and
• a processing system, coupled to the plurality of sensor electrodes and the plurality of source lines, the processing system including:
• sensing circuitry configured to drive the plurality of sensor electrodes for input sensing during a blanking period;
• a plurality of source drivers configured to drive the plurality of source lines to update a first display line of the display device during the blanking period and to update one or more additional display lines of the display device during a display update period;
• and
• a controller, coupled to the plurality of source drivers, configured to adjust an operational mode of the plurality of source drivers during the blanking period to equalize display pixel settling between the blanking period and the display update period.