| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a display control technique for controlling the timing of input of a data signal to a display device in a smaller space on a substrate using a more inexpensive component. <P>SOLUTION: A CPU 102 outputs a power supply signal to a display 103 through a power supply signal line 106, and also outputs the data signal to a data signal control circuit 104 through a data signal line 107 with a predetermined time lag. The data signal control circuit 104 temporarily holds the data signal once inputting it from a graphic processor 101, and outputs the data signal through a data signal line 108 in response to input of the power supply signal as a control signal from a capacitor 105 on a power supply signal line 109 branching off from the power supply signal line 106. <P>COPYRIGHT: (C)2010,JPO&INPIT |
