| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic equipment capable of making its operation stable even if a main microcomputer falls into an uncontrolled condition. <P>SOLUTION: In an electronic equipment which starts a main microcomputer by pulling up a voltage from an ALL power supply line through a pull-up circuit after power-on and bringing a P-ON signal to a high level, and functions in a normal mode by maintaining the P-ON signal at the high level, a blocking means blocks the pull-up from the ALL power supply line when the main microcomputer is started up, and the main microcomputer controls the P-ON signal output after the start-up. <P>COPYRIGHT: (C)2012,JPO&INPIT |
