JPS56121121A - Clock distribution system - Google Patents

Clock distribution system

Info

Publication number
JPS56121121A
JPS56121121A JP2459780A JP2459780A JPS56121121A JP S56121121 A JPS56121121 A JP S56121121A JP 2459780 A JP2459780 A JP 2459780A JP 2459780 A JP2459780 A JP 2459780A JP S56121121 A JPS56121121 A JP S56121121A
Authority
JP
Japan
Prior art keywords
clk
memory element
package
memory
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.)
Granted
Application number
JP2459780A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0135365B2 (enExample
Inventor
Takashi Ii
Shigeru Mukogasa
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP2459780A priority Critical patent/JPS56121121A/ja
Publication of JPS56121121A publication Critical patent/JPS56121121A/ja
Publication of JPH0135365B2 publication Critical patent/JPH0135365B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/04—Generating or distributing clock signals or signals derived directly therefrom

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
JP2459780A 1980-02-28 1980-02-28 Clock distribution system Granted JPS56121121A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2459780A JPS56121121A (en) 1980-02-28 1980-02-28 Clock distribution system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2459780A JPS56121121A (en) 1980-02-28 1980-02-28 Clock distribution system

Publications (2)

Publication Number Publication Date
JPS56121121A true JPS56121121A (en) 1981-09-22
JPH0135365B2 JPH0135365B2 (enExample) 1989-07-25

Family

ID=12142555

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2459780A Granted JPS56121121A (en) 1980-02-28 1980-02-28 Clock distribution system

Country Status (1)

Country Link
JP (1) JPS56121121A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0581144A (ja) * 1991-09-25 1993-04-02 Fujitsu Ltd メモリカード試験方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS495545A (enExample) * 1972-05-02 1974-01-18
JPS4925060A (enExample) * 1972-04-30 1974-03-06
JPS5490935A (en) * 1977-11-29 1979-07-19 Fujitsu Ltd Test method of electronic parts

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4925060A (enExample) * 1972-04-30 1974-03-06
JPS495545A (enExample) * 1972-05-02 1974-01-18
JPS5490935A (en) * 1977-11-29 1979-07-19 Fujitsu Ltd Test method of electronic parts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0581144A (ja) * 1991-09-25 1993-04-02 Fujitsu Ltd メモリカード試験方法

Also Published As

Publication number Publication date
JPH0135365B2 (enExample) 1989-07-25

Similar Documents

Publication Publication Date Title
AU580362B2 (en) Improvements in or relating to integrated circuits
GB1498125A (en) Digital circuit module test system
FR2603704B1 (fr) Procede pour tester un support portant plusieurs circuits integres a fonctionnement numerique, circuit integre propre a etre monte sur un support a tester ainsi, et support pourvu de plusieurs circuits integres de ce genre
JPS5760578A (en) Memory system
GB2085171B (en) Lsi chip logic testing system resident on an lsi chip
DE3274300D1 (en) Logic circuit interconnect fault detection system
GB2312048B (en) Integrated circuit testing
JPS56121121A (en) Clock distribution system
JPS5549760A (en) Information processing unit diagnostic system
JPS5583944A (en) Diagnosis system for logic device
JPS54122944A (en) Logic circuit
JPS56168268A (en) Logical circuit having diagnosis clock
JPS57115855A (en) Large scale semiconductor integrated circuit device
JPS6413478A (en) Test system for integrated circuit
JPS57132245A (en) Testing system for arithmetic circuit
JPS56111927A (en) Clock control system
JPS6413482A (en) Logic lsi
JPS57123459A (en) Logic device
JPS5659335A (en) Bus check system
JPS5631147A (en) Diagnosing system for information processor
JPS5549758A (en) Information processing unit diagnostic system
JPS5424555A (en) Function test unit for logic circuit
JPS5664667A (en) Semiconductor integrated circuit system
JPS5781653A (en) Fault processing circuit
JPS52104968A (en) Circuit for electronic clock