FR1422865A - Circuit de régénération de report - Google Patents

Circuit de régénération de report

Info

Publication number
FR1422865A
FR1422865A FR978969A FR978969A FR1422865A FR 1422865 A FR1422865 A FR 1422865A FR 978969 A FR978969 A FR 978969A FR 978969 A FR978969 A FR 978969A FR 1422865 A FR1422865 A FR 1422865A
Authority
FR
France
Prior art keywords
regeneration circuit
carry forward
forward regeneration
carry
circuit
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
FR978969A
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric 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
Priority claimed from US289286A external-priority patent/US3278735A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to FR978969A priority Critical patent/FR1422865A/fr
Application granted granted Critical
Publication of FR1422865A publication Critical patent/FR1422865A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/50—Adding; Subtracting
    • G06F7/501—Half or full adders, i.e. basic adder cells for one denomination
    • G06F7/503—Half or full adders, i.e. basic adder cells for one denomination using carry switching, i.e. the incoming carry being connected directly, or only via an inverter, to the carry output under control of a carry propagate signal
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/38—Indexing scheme relating to groups G06F7/38 - G06F7/575
    • G06F2207/48—Indexing scheme relating to groups G06F7/48 - G06F7/575
    • G06F2207/4802—Special implementations
    • G06F2207/4828—Negative resistance devices, e.g. tunnel diodes, gunn effect devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Pure & Applied Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Mathematical Optimization (AREA)
  • General Engineering & Computer Science (AREA)
FR978969A 1963-06-20 1964-06-19 Circuit de régénération de report Expired FR1422865A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR978969A FR1422865A (fr) 1963-06-20 1964-06-19 Circuit de régénération de report

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US289286A US3278735A (en) 1963-06-20 1963-06-20 Carry restoring circuitry
FR978969A FR1422865A (fr) 1963-06-20 1964-06-19 Circuit de régénération de report

Publications (1)

Publication Number Publication Date
FR1422865A true FR1422865A (fr) 1966-01-03

Family

ID=26208447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978969A Expired FR1422865A (fr) 1963-06-20 1964-06-19 Circuit de régénération de report

Country Status (1)

Country Link
FR (1) FR1422865A (fr)

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