A touch sensitive display comprising: an integrated crystal display, LCD, comprising: a first drive region comprising a first plurality of display pixels; a second drive region comprising a second plurality of display pixels, wherein the display pixels of the first and second drive regions comprise capacitive elements including a storage capacitor (Cst 38h) configured to operate as both a display pixel and a touch sensor element, wherein each display pixel has a vertical common voltage line (yVcom) and a horizontal common voltage line (xVcom), wherein each of the first and second drive regions include a matrix of pixels and are formed by connecting a plurality of vertical common voltage lines (xVcom) with a plurality of horizontal common voltage lines (yVcom), wherein the first and second drive regions are separate regions of capacitive elements connected together; a sense region disposed between the first and second drive regions and comprising a third plurality of display pixels including at least a column of pixels formed by at least one vertical common voltage line (yVcom) of a pixel, wherein the drive and sense regions are separated by forming breaks in the horizontal and/or vertical common voltage lines; drive lines electrically connecting together the first plurality of display pixels of the first region and electrically connecting together the second plurality of display pixels of the second drive region, the drive lines further electrically connecting together at least some of the display pixels of the first and second drive regions and electrically bypassing the third plurality of display pixels in the sense region, wherein the drive lines are horizontal common voltage lines (xVcom); each display pixel having a gate, wherein a plurality of display pixels have their gates connected to a gate line; a switch configured to switch the gate line between a first configuration and a second configuration, the first configuration for switchably connecting the gate line to a first voltage supply from the display circuitry during a display function and the second configuration for switchably connecting the gate line to a second, different voltage supply from touch circuitry having a lower voltage than the first voltage supply during a touch sensing function, and wherein stimulation signals are driven through the drive lines during a touch sensing function. a first drive region comprising a first plurality of display pixels; a second drive region comprising a second plurality of display pixels, wherein the display pixels of the first and second drive regions comprise capacitive elements including a storage capacitor (Cst 38h) configured to operate as both a display pixel and a touch sensor element, wherein each display pixel has a vertical common voltage line (yVcom) and a horizontal common voltage line (xVcom), wherein each of the first and second drive regions include a matrix of pixels and are formed by connecting a plurality of vertical common voltage lines (xVcom) with a plurality of horizontal common voltage lines (yVcom), wherein the first and second drive regions are separate regions of capacitive elements connected together; a sense region disposed between the first and second drive regions and comprising a third plurality of display pixels including at least a column of pixels formed by at least one vertical common voltage line (yVcom) of a pixel, wherein the drive and sense regions are separated by forming breaks in the horizontal and/or vertical common voltage lines; drive lines electrically connecting together the first plurality of display pixels of the first region and electrically connecting together the second plurality of display pixels of the second drive region, the drive lines further electrically connecting together at least some of the display pixels of the first and second drive regions and electrically bypassing the third plurality of display pixels in the sense region, wherein the drive lines are horizontal common voltage lines (xVcom); each display pixel having a gate, wherein a plurality of display pixels have their gates connected to a gate line; a switch configured to switch the gate line between a first configuration and a second configuration, the first configuration for switchably connecting the gate line to a first voltage supply from the display circuitry during a display function and the second configuration for switchably connecting the gate line to a second, different voltage supply from touch circuitry having a lower voltage than the first voltage supply during a touch sensing function, and wherein stimulation signals are driven through the drive lines during a touch sensing function.