| 63 - 64 65 - 66 67 - 68 69 - 70 71 - 72 | Vo Vi V2 V3 V4 | Supply | LCD driver supply voltages. The voltage determined by the LCD cell is impedance-converted by a resistive driver or an operation amplifier for application. Voltages should have the following relationship: Vo > Vi > V2 > V3 > V4 > Vss When the on-chip operating power circuit is on, the following voltages are given to Vi to V4 by the on-chip power circuit. Voltage selection is performed by the Set LCD Bias command vi I V2 I V3 I V4 I 14/5VO, 5/6VO l3/5VO, 4/6VO l2isvo, 2/6VO liisvo, 1/6VO I |