GB1265798A - - Google Patents

Info

Publication number
GB1265798A
GB1265798A GB1265798DA GB1265798A GB 1265798 A GB1265798 A GB 1265798A GB 1265798D A GB1265798D A GB 1265798DA GB 1265798 A GB1265798 A GB 1265798A
Authority
GB
United Kingdom
Prior art keywords
carry
signal
propagate
paths
mosts
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
Other languages
English (en)
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 filed Critical
Publication of GB1265798A publication Critical patent/GB1265798A/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
    • G06F7/505—Adding; Subtracting in bit-parallel fashion, i.e. having a different digit-handling circuit for each denomination
    • G06F7/506—Adding; Subtracting in bit-parallel fashion, i.e. having a different digit-handling circuit for each denomination with simultaneous carry generation for, or propagation over, two or more stages
    • G06F7/508—Adding; Subtracting in bit-parallel fashion, i.e. having a different digit-handling circuit for each denomination with simultaneous carry generation for, or propagation over, two or more stages using carry look-ahead circuits

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)
  • Logic Circuits (AREA)
GB1265798D 1968-08-13 1968-08-13 Expired GB1265798A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3869968 1968-08-13

Publications (1)

Publication Number Publication Date
GB1265798A true GB1265798A (ja) 1972-03-08

Family

ID=10405148

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1265798D Expired GB1265798A (ja) 1968-08-13 1968-08-13

Country Status (1)

Country Link
GB (1) GB1265798A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0097779A1 (en) * 1982-06-28 1984-01-11 International Business Machines Corporation Logic circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0097779A1 (en) * 1982-06-28 1984-01-11 International Business Machines Corporation Logic circuit

Similar Documents

Publication Publication Date Title
GB1342099A (en) Logic circuit using complementary type insulated gate field effect transistors
GB1473469A (en) Voltage level changing circuits
KR870004384A (ko) 신호 처리 회로
GB1106004A (en) Logic circuit
GB1236961A (en) Improvements in or relating to electric impulse transmitters
GB1364281A (en) Binary full addersubstractors
GB1393949A (en) Network of digitally controlled nodes
GB957203A (en) Transistor signal storage and transfer circuits
GB1483068A (en) Circuit comprised of insulated gate field effect transistors
GB1265798A (ja)
GB1295525A (ja)
GB1162044A (en) Differential Amplifier
GB1018075A (en) Circuit arrangement for generating a multiphase signal
GB1247770A (en) Field effect transistor logic circuits
US4870305A (en) Circuit for performing the EXCLUSIVE-OR function
GB1509976A (en) Logic circuit
GB1506234A (en) Complementary field effect transistor logic circuits
GB1291184A (en) Logic interconnection including a field effect transistor
GB1454104A (en) Logical circuits
GB1108861A (en) Improvements in or relating to electronic circuits
GB1336927A (en) Semiconductor circuits
GB975657A (en) Improvements in or relating to logical circuit systems
GB1330515A (en) Connection between integrated circuit devices or the like
GB1149755A (en) Improvements in electrical phase discriminating circuits
GB1024025A (en) Digital comparison member

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees