Title:
CONTROL SYSTEM AND BATHROOM DRYER INCLUDING THE SAME
Document Type and Number:
Japanese Patent JP2015185131
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To surely reset the other control device in an interlocked manner at reset operation time of one control device, in a control system including two control devices for respectively receiving power supply from power supply systems being insulated from each other.SOLUTION: A power supply circuit 310 stops supply of a power supply voltage VD1 to a primary side microcomputer 210 according to a voltage level of a terminal 315 of a regulator 312. A secondary side microcomputer 220 which operates by receiving supply of a power supply voltage VD2 different from that of the primary side microcomputer 210 stops output of a signal Ssp which is always outputted from a port 222 at reset time. A power supply control circuit 450, when the output of a signal Sp from the secondary side microcomputer 220 is stopped, controls a voltage level of a unit 315 so that the power supply circuit 310 stops the supply of the power supply voltage VD1.
Inventors:
MASUDA YUYA
YASUFUKU HIRONOBU
YOKOYAMA YASUSHI
MAEDA HIROSHI
SHIBAZAKI RYOSUKE
FUJII KOHEI
AKITA ICHIRO
IWATANI YOSHINORI
YASUFUKU HIRONOBU
YOKOYAMA YASUSHI
MAEDA HIROSHI
SHIBAZAKI RYOSUKE
FUJII KOHEI
AKITA ICHIRO
IWATANI YOSHINORI
Application Number:
JP2014063789A
Publication Date:
October 22, 2015
Filing Date:
March 26, 2014
Export Citation:
Assignee:
NORITZ CORP
International Classes:
G06F1/26; F26B9/02; G06F1/24; H02J1/00
Domestic Patent References:
| JP2013024515A | 2013-02-04 | |||
| JPS61260388A | 1986-11-18 | |||
| JP2000161691A | 2000-06-16 | |||
| JPH10300070A | 1998-11-13 |
Attorney, Agent or Firm:
Fukami patent office
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