| 摘要 |
<p>PROBLEM TO BE SOLVED: To make the configuration of the entire device of an information processor simple and compact by reducing the total mount area required for a tablet(TAB) and a display panel (LCD) by collecting a control circuit required for the TAB and a driver peripheral circuit required for the LCD onto a single board and to improve the coordinate detection accuracy of the TAB by suppressing noises by shortening the length of a connection cable. SOLUTION: The TAB 11 is added to the structure of a pen input module for sandwiching and integrating the TAB between the LCD 13 and a printed circuit board(PCB) 14 for display control, and a tablet control circuit (TAB- CONT) 15 for controlling the TAB 11 and a display control circuit (LCD-CONT) 16 for driving and controlling the LCD 13 are mounted on the same PCB.</p> |
