FR1357154A - Arithmetic circuit - Google Patents

Arithmetic circuit

Info

Publication number
FR1357154A
FR1357154A FR927478A FR927478A FR1357154A FR 1357154 A FR1357154 A FR 1357154A FR 927478 A FR927478 A FR 927478A FR 927478 A FR927478 A FR 927478A FR 1357154 A FR1357154 A FR 1357154A
Authority
FR
France
Prior art keywords
arithmetic circuit
arithmetic
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
FR927478A
Other languages
French (fr)
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.)
Sperry Corp
Original Assignee
Sperry Rand 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 US183449A external-priority patent/US3234371A/en
Application filed by Sperry Rand Corp filed Critical Sperry Rand Corp
Priority to FR927478A priority Critical patent/FR1357154A/en
Application granted granted Critical
Publication of FR1357154A publication Critical patent/FR1357154A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F7/502—Half adders; Full adders consisting of two cascaded half adders
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F2207/3804—Details
    • G06F2207/386—Special constructional features
    • G06F2207/3876—Alternation of true and inverted stages

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)
FR927478A 1962-03-29 1963-03-11 Arithmetic circuit Expired FR1357154A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR927478A FR1357154A (en) 1962-03-29 1963-03-11 Arithmetic circuit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US183449A US3234371A (en) 1962-03-29 1962-03-29 Parallel adder circuit with improved carry circuitry
FR927478A FR1357154A (en) 1962-03-29 1963-03-11 Arithmetic circuit

Publications (1)

Publication Number Publication Date
FR1357154A true FR1357154A (en) 1964-04-03

Family

ID=26200183

Family Applications (1)

Application Number Title Priority Date Filing Date
FR927478A Expired FR1357154A (en) 1962-03-29 1963-03-11 Arithmetic circuit

Country Status (1)

Country Link
FR (1) FR1357154A (en)

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