JPS6413601A - Save/restore system for stored information in vehicle control system - Google Patents

Save/restore system for stored information in vehicle control system

Info

Publication number
JPS6413601A
JPS6413601A JP16946987A JP16946987A JPS6413601A JP S6413601 A JPS6413601 A JP S6413601A JP 16946987 A JP16946987 A JP 16946987A JP 16946987 A JP16946987 A JP 16946987A JP S6413601 A JPS6413601 A JP S6413601A
Authority
JP
Japan
Prior art keywords
storage means
engine
stored information
save
vehicle control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP16946987A
Other languages
Japanese (ja)
Inventor
Shoji Yokoyama
Tomoki Kubota
Mitsuhiro Futamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aisin AW Co Ltd
Shinsangyo Kaihatsu KK
Original Assignee
Aisin AW Co Ltd
Shinsangyo Kaihatsu KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aisin AW Co Ltd, Shinsangyo Kaihatsu KK filed Critical Aisin AW Co Ltd
Priority to JP16946987A priority Critical patent/JPS6413601A/en
Publication of JPS6413601A publication Critical patent/JPS6413601A/en
Pending legal-status Critical Current

Links

Landscapes

  • Safety Devices In Control Systems (AREA)
  • Instructional Devices (AREA)
  • Recording Measured Values (AREA)
  • Navigation (AREA)

Abstract

PURPOSE:To save and hold required stored data by providing a second battery backup type storage means as the data storage means and saving stored information in a prescribed area of a main storage means to a second storage means at the time of stopping an engine. CONSTITUTION:Since stored information in the prescribed area of a main storage means 6 is saved to the second storage means 5 at the time of stopping the engine, stored information in the prescribed storage area is continuously held even if the engine is repeatedly stopped/started. Consequently, the engine is started in the state of preceding stop at the next time of start. A navigation system is adopted, and thereby, navigation is continued up to the destination of a selected course even if an ignition key 2 is turned off or the engine is stopped halfway.
JP16946987A 1987-07-07 1987-07-07 Save/restore system for stored information in vehicle control system Pending JPS6413601A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16946987A JPS6413601A (en) 1987-07-07 1987-07-07 Save/restore system for stored information in vehicle control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16946987A JPS6413601A (en) 1987-07-07 1987-07-07 Save/restore system for stored information in vehicle control system

Publications (1)

Publication Number Publication Date
JPS6413601A true JPS6413601A (en) 1989-01-18

Family

ID=15887135

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16946987A Pending JPS6413601A (en) 1987-07-07 1987-07-07 Save/restore system for stored information in vehicle control system

Country Status (1)

Country Link
JP (1) JPS6413601A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6463373B2 (en) 2001-01-25 2002-10-08 Denso Corporation Fail-safe system in integrated control of vehicle
KR100545131B1 (en) * 2001-08-10 2006-01-24 후지쓰 텐 가부시키가이샤 Control system
JP2013060141A (en) * 2011-09-14 2013-04-04 Toyota Motor Corp Information processing apparatus, and method for recording data
JP2014151720A (en) * 2013-02-06 2014-08-25 Toyota Motor Corp Tampering detection system and electronic control unit
JP2015037938A (en) * 2014-09-17 2015-02-26 クラリオン株式会社 Online updating method of on-vehicle device
JP2015151936A (en) * 2014-02-14 2015-08-24 株式会社デンソー vehicle information recording device and program

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6463373B2 (en) 2001-01-25 2002-10-08 Denso Corporation Fail-safe system in integrated control of vehicle
KR100545131B1 (en) * 2001-08-10 2006-01-24 후지쓰 텐 가부시키가이샤 Control system
JP2013060141A (en) * 2011-09-14 2013-04-04 Toyota Motor Corp Information processing apparatus, and method for recording data
JP2014151720A (en) * 2013-02-06 2014-08-25 Toyota Motor Corp Tampering detection system and electronic control unit
JP2015151936A (en) * 2014-02-14 2015-08-24 株式会社デンソー vehicle information recording device and program
JP2015037938A (en) * 2014-09-17 2015-02-26 クラリオン株式会社 Online updating method of on-vehicle device

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