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
  • G06F7/505—Adding; Subtracting in bit-parallel fashion, i.e. having a different digit-handling circuit for each denomination
  • G06F7/5055—Adding; Subtracting in bit-parallel fashion, i.e. having a different digit-handling circuit for each denomination in which one operand is a constant, i.e. incrementers or decrementers
• • G—PHYSICS
  • G06—COMPUTING OR CALCULATING; COUNTING
  • G06F—ELECTRIC DIGITAL DATA PROCESSING
  • G06F9/00—Arrangements for program control, e.g. control units
  • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
  • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03K—PULSE TECHNIQUE
  • H03K21/00—Details of pulse counters or frequency dividers
• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03K—PULSE TECHNIQUE
  • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
  • H03K23/002—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using semiconductor devices

Landscapes

• Engineering & Computer Science (AREA)
• General Physics & Mathematics (AREA)
• Physics & Mathematics (AREA)
• Theoretical Computer Science (AREA)
• Computational Mathematics (AREA)
• General Engineering & Computer Science (AREA)
• Software Systems (AREA)
• Mathematical Analysis (AREA)
• Pure & Applied Mathematics (AREA)
• Computing Systems (AREA)
• Mathematical Optimization (AREA)
• Dram (AREA)
• Manipulation Of Pulses (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=9088141

Family Applications (1)

Country Status (7)

Families Citing this family (4)

• 1971
  • 1971-12-27 FR FR7146765A patent/FR2166483A5/fr not_active Expired
• 1972
  • 1972-08-25 BR BR584772A patent/BR7205847D0/pt unknown
  • 1972-11-24 DE DE19722257622 patent/DE2257622A1/de active Pending
  • 1972-12-04 GB GB5586272A patent/GB1393570A/en not_active Expired
  • 1972-12-04 NL NL7216420A patent/NL7216420A/xx not_active Application Discontinuation
  • 1972-12-12 BE BE792638D patent/BE792638A/xx not_active IP Right Cessation
  • 1972-12-13 IT IT3284172A patent/IT971810B/it active

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