GB1370379A - Logic apparatus including exclusive-or circuits - Google Patents

Logic apparatus including exclusive-or circuits

Info

Publication number
GB1370379A
GB1370379A GB5406071A GB5406071A GB1370379A GB 1370379 A GB1370379 A GB 1370379A GB 5406071 A GB5406071 A GB 5406071A GB 5406071 A GB5406071 A GB 5406071A GB 1370379 A GB1370379 A GB 1370379A
Authority
GB
United Kingdom
Prior art keywords
output
exclusive
morphic
variable
circuits
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
GB5406071A
Other languages
English (en)
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1370379A publication Critical patent/GB1370379A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/007—Fail-safe circuits

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Tests Of Electronic Circuits (AREA)
GB5406071A 1971-03-23 1971-11-22 Logic apparatus including exclusive-or circuits Expired GB1370379A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12711471A 1971-03-23 1971-03-23

Publications (1)

Publication Number Publication Date
GB1370379A true GB1370379A (en) 1974-10-16

Family

ID=22428378

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5406071A Expired GB1370379A (en) 1971-03-23 1971-11-22 Logic apparatus including exclusive-or circuits

Country Status (3)

Country Link
US (1) US3705357A (https=)
FR (1) FR2131255A5 (https=)
GB (1) GB1370379A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1549642A (en) * 1976-08-03 1979-08-08 Nat Res Dev Inverters and logic gates employing inverters
US5528165A (en) * 1995-04-03 1996-06-18 Sun Microsystems, Inc. Logic signal validity verification apparatus
US6801585B1 (en) * 2000-10-16 2004-10-05 Rf Micro Devices, Inc. Multi-phase mixer

Also Published As

Publication number Publication date
US3705357A (en) 1972-12-05
FR2131255A5 (https=) 1972-11-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee