CA1151329A - Method of displaying logic signals for a logic signal measurement apparatus - Google Patents

Method of displaying logic signals for a logic signal measurement apparatus

Info

Publication number
CA1151329A
CA1151329A CA000357589A CA357589A CA1151329A CA 1151329 A CA1151329 A CA 1151329A CA 000357589 A CA000357589 A CA 000357589A CA 357589 A CA357589 A CA 357589A CA 1151329 A CA1151329 A CA 1151329A
Authority
CA
Canada
Prior art keywords
logic
displaying
logic signals
display
signals
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.)
Expired
Application number
CA000357589A
Other languages
English (en)
French (fr)
Inventor
Chon H. Leow
Toshihisa Nagai
Akiko Maehira
Hidemi Yokokawa
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.)
Tektronix Japan Ltd
Tektronix Inc
Original Assignee
Sony Tektronix Corp
Tektronix Inc
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 Sony Tektronix Corp, Tektronix Inc filed Critical Sony Tektronix Corp
Application granted granted Critical
Publication of CA1151329A publication Critical patent/CA1151329A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/40—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect
    • G01R13/404—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values
    • G01R13/408—Two or three dimensional representation of measured values
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/20—Cathode-ray oscilloscopes
    • G01R13/22—Circuits therefor
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
    • G06F11/321—Display for diagnostics, e.g. diagnostic result display, self-test user interface
    • G06F11/322—Display of waveforms, e.g. of logic analysers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Quality & Reliability (AREA)
  • General Engineering & Computer Science (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
CA000357589A 1979-08-07 1980-08-05 Method of displaying logic signals for a logic signal measurement apparatus Expired CA1151329A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP54100659A JPS5827465B2 (ja) 1979-08-07 1979-08-07 論理信号測定器の論理信号表示方法
JP100659/79 1979-08-07

Publications (1)

Publication Number Publication Date
CA1151329A true CA1151329A (en) 1983-08-02

Family

ID=14279925

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000357589A Expired CA1151329A (en) 1979-08-07 1980-08-05 Method of displaying logic signals for a logic signal measurement apparatus

Country Status (6)

Country Link
JP (1) JPS5827465B2 (enrdf_load_stackoverflow)
CA (1) CA1151329A (enrdf_load_stackoverflow)
DE (1) DE3029839A1 (enrdf_load_stackoverflow)
FR (1) FR2463456A1 (enrdf_load_stackoverflow)
GB (1) GB2066030B (enrdf_load_stackoverflow)
NL (1) NL187087C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10845389B2 (en) 2018-03-05 2020-11-24 Rohde & Schwarz Gmbh & Co. Kg Measurement device and method for visualization of multiple channels

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2114306B (en) * 1981-12-28 1985-07-31 Sony Tektronix Corp Logic analyser
JPS58140899A (ja) * 1982-02-16 1983-08-20 ソニ−・テクトロニクス株式会社 ロジツク信号表示方法
DE3511602A1 (de) * 1985-03-27 1986-10-02 CREATEC Gesellschaft für Elektrotechnik mbH, 1000 Berlin Signalverarbeitungsgeraet

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859556A (en) * 1972-11-15 1975-01-07 Nicolet Instrument Corp Digital measurement apparatus with improved expanded display

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10845389B2 (en) 2018-03-05 2020-11-24 Rohde & Schwarz Gmbh & Co. Kg Measurement device and method for visualization of multiple channels

Also Published As

Publication number Publication date
GB2066030B (en) 1983-05-11
DE3029839C2 (enrdf_load_stackoverflow) 1987-07-30
FR2463456A1 (fr) 1981-02-20
NL187087C (nl) 1991-05-16
JPS5624579A (en) 1981-03-09
FR2463456B1 (enrdf_load_stackoverflow) 1985-01-04
DE3029839A1 (de) 1981-04-09
NL187087B (nl) 1990-12-17
JPS5827465B2 (ja) 1983-06-09
GB2066030A (en) 1981-07-01
NL8004331A (nl) 1981-02-10

Similar Documents

Publication Publication Date Title
US4425643A (en) Multi-speed logic analyzer
US5446650A (en) Logic signal extraction
EP1062521B1 (en) Simultaneous display of primary measurement values and derived parameters
US5282213A (en) Computer-based logic analyzer timing and analysis system
EP0159588B1 (en) Logic analyzer
US4623984A (en) Logic analyzer having search and comparison capabilities
US4434488A (en) Logic analyzer for a multiplexed digital bus
EP0181619A2 (en) Logic analyzer
US4381563A (en) Apparatus and method for visually presenting analytical representations of digital signals
US4482861A (en) Waveform measurement and display apparatus
US4608652A (en) Method of displaying a logic signal
CA1151329A (en) Method of displaying logic signals for a logic signal measurement apparatus
EP0123381B1 (en) Logic waveform display apparatus
US4673931A (en) Waveform data display
JPS6335416Y2 (enrdf_load_stackoverflow)
JP2928867B2 (ja) 測定装置
JPH0673227B2 (ja) 磁気デイスク特性測定装置
JPH0136907B2 (enrdf_load_stackoverflow)
JPH0132952B2 (enrdf_load_stackoverflow)
JPS6342751B2 (enrdf_load_stackoverflow)
JPH03202783A (ja) ロジックアナライザ
JPH0133784B2 (enrdf_load_stackoverflow)
JPH0640110B2 (ja) ロジツク・アナライザ
JPS6158784B2 (enrdf_load_stackoverflow)
JPH01193669A (ja) ロジックアナライザ

Legal Events

Date Code Title Description
MKEX Expiry