| 摘要 |
<p>PURPOSE: A key input control device of electronic fabric and a method thereof are provided to easily supply a feedback function by sensing button pressing with only a small number of input/output ports and supplying hardware feedbacks. CONSTITUTION: An input sensing unit(102) senses the key input of a user in an input sensing method. A port input/output control unit(104) controls the input/output of a port according to the key input sensing of the input sensing unit or supplies a feedback function according to the input/output of the port. A feedback timer unit(106) sets up feedback output time or input sensing cycles and is operated by the port input/output control unit in order to generate a timer termination event. [Reference numerals] (102,104) Port input/output control unit; (106) Feedback timer unit; (12) Operation unit</p> |
