JPS6345917A - Data counting system for operating recording device - Google Patents

Data counting system for operating recording device

Info

Publication number
JPS6345917A
JPS6345917A JP18308386A JP18308386A JPS6345917A JP S6345917 A JPS6345917 A JP S6345917A JP 18308386 A JP18308386 A JP 18308386A JP 18308386 A JP18308386 A JP 18308386A JP S6345917 A JPS6345917 A JP S6345917A
Authority
JP
Japan
Prior art keywords
count
pulse signal
dummy pulse
inputted
exclusive
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
JP18308386A
Other languages
Japanese (ja)
Other versions
JPH0761006B2 (en
Inventor
Tatsuya Furukawa
Shoji Tozawa
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.)
Caterpillar Japan Ltd
Caterpillar Mitsubishi Ltd
Original Assignee
Caterpillar Mitsubishi Ltd
Shin Caterpillar Mitsubishi Ltd
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 Caterpillar Mitsubishi Ltd, Shin Caterpillar Mitsubishi Ltd filed Critical Caterpillar Mitsubishi Ltd
Priority to JP18308386A priority Critical patent/JPH0761006B2/en
Publication of JPS6345917A publication Critical patent/JPS6345917A/en
Publication of JPH0761006B2 publication Critical patent/JPH0761006B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE:To read a count accurately through the addition of a simple circuit constitution by inputting a dummy pulse signal together with a pulse signal from a sensor, operating an exclusive OR, outputting it to a clock terminal of the count circuit and subtracting the dummy pulse signal from the count signal number. CONSTITUTION:Exclusive OR circuits 21, 22 take exclusive OR of a pulse signal of sensors S1, S2 inputted respectively and a dummy pulse signal inputted from a dummy pulse generating means 1 and the result is inputted to clock terminals CLK0, CLK1 of the count circuit 14. The write is applied by the count circuit 14 synchronously with the input clock and the count value just before is written in the memory. Simultaneously, a dummy pulse is inputted to the circuits 21, 22 from the decoder 31 by the means 1. Then the number of dummy pulse signals is subject to subtraction processing from the count by the data adjusting means, in this case, by the software, stored in the memory or outputted externally.
JP18308386A 1986-08-04 1986-08-04 Data recording system for operation recorder Expired - Lifetime JPH0761006B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18308386A JPH0761006B2 (en) 1986-08-04 1986-08-04 Data recording system for operation recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18308386A JPH0761006B2 (en) 1986-08-04 1986-08-04 Data recording system for operation recorder

Publications (2)

Publication Number Publication Date
JPS6345917A true JPS6345917A (en) 1988-02-26
JPH0761006B2 JPH0761006B2 (en) 1995-06-28

Family

ID=16129464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18308386A Expired - Lifetime JPH0761006B2 (en) 1986-08-04 1986-08-04 Data recording system for operation recorder

Country Status (1)

Country Link
JP (1) JPH0761006B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010161461A (en) * 2009-01-06 2010-07-22 Yamatake Corp Control device
US7898363B2 (en) 2005-09-02 2011-03-01 Sanyo Electric Co., Ltd. Electric element and electric circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7898363B2 (en) 2005-09-02 2011-03-01 Sanyo Electric Co., Ltd. Electric element and electric circuit
JP2010161461A (en) * 2009-01-06 2010-07-22 Yamatake Corp Control device

Also Published As

Publication number Publication date
JPH0761006B2 (en) 1995-06-28

Similar Documents

Publication Publication Date Title
JPH03198087A (en) Column electrode driving circuit for display device
JPS6345917A (en) Data counting system for operating recording device
JPS5758477A (en) Video recorder
JPS5787232A (en) Input signal reading circuit
SU434452A1 (en) DEVICE MAGNETIC RECORDING
JPS5994150A (en) Trigger bit tracing system
JPS5739623A (en) Integrated circuit device
JPS63249090A (en) Multichannel pulse input time measuring circuit
JPS59205645A (en) Information transfer device
JPH04248683A (en) Motion detection device
JPH01136281A (en) Buffer memory control system
JPS6327933A (en) Tracing memory constitution system
JPS60690A (en) Write signal generating circuit
JPH0433136A (en) Microprocessor
JPH0721838B2 (en) Measuring device
JPS6273171A (en) Logical waveform forming circuit
JPH0216829A (en) Data reception control system
JPH01302918A (en) Data setting circuit
JPS57103538A (en) Digital input circuit
JPS63183660A (en) Magnetic card reader
JPS62154131A (en) Buffer memory device
JPH02118995A (en) Prom device
JPS63149874A (en) Data reproducing device
JPH04147500A (en) Test circuit for semiconductor integrated circuit
JPS5851652A (en) Display circuit