JPH0455647U - - Google Patents

Info

Publication number
JPH0455647U
JPH0455647U JP9744290U JP9744290U JPH0455647U JP H0455647 U JPH0455647 U JP H0455647U JP 9744290 U JP9744290 U JP 9744290U JP 9744290 U JP9744290 U JP 9744290U JP H0455647 U JPH0455647 U JP H0455647U
Authority
JP
Japan
Prior art keywords
bit
monitor signal
start bit
vehicle
stop bit
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.)
Granted
Application number
JP9744290U
Other languages
Japanese (ja)
Other versions
JPH0546104Y2 (en
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 filed Critical
Priority to JP1990097442U priority Critical patent/JPH0546104Y2/ja
Publication of JPH0455647U publication Critical patent/JPH0455647U/ja
Application granted granted Critical
Publication of JPH0546104Y2 publication Critical patent/JPH0546104Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Debugging And Monitoring (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示すブロツク図、
第２図は第１図に示すマイクロコンピユータの出
力ポートから出力されるモニタ信号のフオーマツ
トを示す図、第３図は従来の装置の構成例を示す
ブロツク図である。 １１……マイクロコンピユータ、１１ｂ……出
力ポート、１２……車輌用空気調和システム、１
３……ウオツチドツグタイマ、１４……モニタ信
号読取装置、ＭＳ……モニタ信号、ＳＲ……スタ
ートビツト、ＳＴ……ストツプビツト。 FIG. 1 is a block diagram showing an embodiment of the present invention.
FIG. 2 is a diagram showing the format of a monitor signal output from the output port of the microcomputer shown in FIG. 1, and FIG. 3 is a block diagram showing an example of the configuration of a conventional device. 11...Microcomputer, 11b...Output port, 12...Vehicle air conditioning system, 1
3...Watchdog timer, 14...Monitor signal reading device, MS...Monitor signal, SR...Start bit, ST...Stop bit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 所定の制御プログラムに従つて車輌用システム
の制御を行なうと共に、前記車輌用システムの制
御状態を示すモニタ信号を外部に出力するように
構成されているマイクロコンピユータを用いた車
輌用制御装置において、前記モニタ信号を、レベ
ルが相異なるように設定されているスタートビツ
トとストツプビツトとにより１組のデータを識別
しうるようにしたビツトシリアルなデイジタルデ
ータとして連続的に出力すると共に、前記モニタ
信号におけるストツプビツトとスタートビツトと
の間のレベル変化に少なくとも応答してリセツト
されるウオツチドツクタイマを設けたことを特徴
とするマイクロコンピユータを用いた車輌用制御
装置。 In a vehicle control device using a microcomputer configured to control a vehicle system according to a predetermined control program and output a monitor signal indicating a control state of the vehicle system to the outside, The monitor signal is continuously output as bit-serial digital data in which a set of data can be identified by the start bit and stop bit set to different levels, and the stop bit and stop bit in the monitor signal are 1. A vehicle control device using a microcomputer, characterized in that it is provided with a watchdog timer that is reset in response to at least a level change between the start bit and the start bit.
JP1990097442U 1990-09-17 1990-09-17 Expired - Lifetime JPH0546104Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990097442U JPH0546104Y2 (en) 1990-09-17 1990-09-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990097442U JPH0546104Y2 (en) 1990-09-17 1990-09-17

Publications (2)

Publication Number Publication Date
JPH0455647U true JPH0455647U (en) 1992-05-13
JPH0546104Y2 JPH0546104Y2 (en) 1993-12-01

Family

ID=31837815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990097442U Expired - Lifetime JPH0546104Y2 (en) 1990-09-17 1990-09-17

Country Status (1)

Country Link
JP (1) JPH0546104Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60179854A (en) * 1984-02-28 1985-09-13 Yamatake Honeywell Co Ltd Monitoring system of computer
JP3086453U (en) * 2001-11-26 2002-06-21 智之 床田 Squid fishing hook

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60179854A (en) * 1984-02-28 1985-09-13 Yamatake Honeywell Co Ltd Monitoring system of computer
JP3086453U (en) * 2001-11-26 2002-06-21 智之 床田 Squid fishing hook

Also Published As

Publication number Publication date
JPH0546104Y2 (en) 1993-12-01

Similar Documents

Publication Publication Date Title
JPS62155317U (en)
JPS5859611U (en) Vehicle start-up device
JPH0227219U (en)
JPS6012128U (en) Air conditioner control device
JPS6228262U (en)
JPS62185109U (en)
JPS63190828U (en)
JPS62112917U (en)
JPS6266443U (en)
JPS581194U (en) remote control switch
JPS6071966U (en) microcomputer device
JPS6165548U (en)
JPH0187454U (en)
JPS59120839U (en) Air conditioner control device
JPS59187817U (en) temperature control device
JPS62122952U (en)
JPS6396422U (en)
JPH0191904U (en)
JPS6419402U (en)
JPS58106220U (en) air purifier
JPH01138102U (en)
JPS6068344U (en) Air conditioner operation control device
JPH0181105U (en)
JPS5854712U (en) infrared device
JPH0317839U (en)