JPS5629753A - Shift bus control system - Google Patents

Shift bus control system

Info

Publication number
JPS5629753A
JPS5629753A JP10578779A JP10578779A JPS5629753A JP S5629753 A JPS5629753 A JP S5629753A JP 10578779 A JP10578779 A JP 10578779A JP 10578779 A JP10578779 A JP 10578779A JP S5629753 A JPS5629753 A JP S5629753A
Authority
JP
Japan
Prior art keywords
shift
frequency
subjects
diagnosis
memory elements
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
JP10578779A
Other languages
Japanese (ja)
Other versions
JPS6236265B2 (en
Inventor
Haruo Yano
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP10578779A priority Critical patent/JPS5629753A/en
Publication of JPS5629753A publication Critical patent/JPS5629753A/en
Publication of JPS6236265B2 publication Critical patent/JPS6236265B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/36—Regeneration of waste pickling liquors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)

Abstract

PURPOSE: To ensure a high-speed operation for diagnosis for the shift bus control provided to the information processor, by having the shift in the same frequency as much as possible as the number of bits of the memory elements on the shift bus which are the subjects of the shift-in or shift-out action.
CONSTITUTION: The shift control part 110 gives the control to the shift-in and shift- out actions to 120 sheets of packages 101W10,128 which are the subjects of the shift- in and shift-out actions. And a test is carried out by the diagnosis processor 120 for the device including packages 101W10,128 plus the control part 110. Here a comparison 170 is given between the number of the memory elements corresponding to packages 101W10,128 and the frequency of the frequency counter 160. And when an agreement of comparison is obtained, the shift-in or shift-out action is stopped by the control circuit 23. Thus the shifting is given in the same frequency as much as possible as the number of bits of the memory elements on the shift bus which are the subjects of the shift-in or shift-out action. Accordingly, the shifting frequency can be reduced to accelerate the action of diagnosis.
COPYRIGHT: (C)1981,JPO&Japio
JP10578779A 1979-08-20 1979-08-20 Shift bus control system Granted JPS5629753A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10578779A JPS5629753A (en) 1979-08-20 1979-08-20 Shift bus control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10578779A JPS5629753A (en) 1979-08-20 1979-08-20 Shift bus control system

Publications (2)

Publication Number Publication Date
JPS5629753A true JPS5629753A (en) 1981-03-25
JPS6236265B2 JPS6236265B2 (en) 1987-08-06

Family

ID=14416839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10578779A Granted JPS5629753A (en) 1979-08-20 1979-08-20 Shift bus control system

Country Status (1)

Country Link
JP (1) JPS5629753A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06185465A (en) * 1992-12-16 1994-07-05 Seven Ribaa:Kk Automatic chemical measuring infusing device to operate bellows by air

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51139226A (en) * 1975-05-27 1976-12-01 Nippon Telegr & Teleph Corp <Ntt> Logic means diagnosis circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51139226A (en) * 1975-05-27 1976-12-01 Nippon Telegr & Teleph Corp <Ntt> Logic means diagnosis circuit

Also Published As

Publication number Publication date
JPS6236265B2 (en) 1987-08-06

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