DE1206181B - Digitale Rechenanlage - Google Patents

Digitale Rechenanlage

Info

Publication number
DE1206181B
DE1206181B DES81366A DES0081366A DE1206181B DE 1206181 B DE1206181 B DE 1206181B DE S81366 A DES81366 A DE S81366A DE S0081366 A DES0081366 A DE S0081366A DE 1206181 B DE1206181 B DE 1206181B
Authority
DE
Germany
Prior art keywords
register
circuit
memory
nund
signal
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.)
Pending
Application number
DES81366A
Other languages
German (de)
English (en)
Inventor
Adalbert William Cheney
James C Nelson
William Weigler
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.)
Unisys 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
Application filed by Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of DE1206181B publication Critical patent/DE1206181B/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4812—Task transfer initiation or dispatching by interrupt, e.g. masked
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
    • G06F11/0721—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment within a central processing unit [CPU]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G06F11/0754—Error or fault detection not based on redundancy by exceeding limits
    • G06F11/0757—Error or fault detection not based on redundancy by exceeding limits by exceeding a time limit, i.e. time-out, e.g. watchdogs
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/079—Root cause analysis, i.e. error or fault diagnosis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
    • G06F11/1012—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices using codes or arrangements adapted for a specific type of error
    • G06F11/1032—Simple parity
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
    • G06F11/324—Display of status information
    • G06F11/327—Alarm or error message display
    • 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
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30072—Arrangements for executing specific machine instructions to perform conditional operations, e.g. using predicates or guards
    • 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
    • G06F9/32—Address formation of the next instruction, e.g. by incrementing the instruction counter

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Software Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Control By Computers (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Debugging And Monitoring (AREA)
DES81366A 1961-09-13 1962-09-07 Digitale Rechenanlage Pending DE1206181B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US137805A US3266020A (en) 1961-09-13 1961-09-13 Computer with error recovery

Publications (1)

Publication Number Publication Date
DE1206181B true DE1206181B (de) 1965-12-02

Family

ID=22479109

Family Applications (1)

Application Number Title Priority Date Filing Date
DES81366A Pending DE1206181B (de) 1961-09-13 1962-09-07 Digitale Rechenanlage

Country Status (5)

Country Link
US (1) US3266020A (OSRAM)
CH (1) CH412409A (OSRAM)
DE (1) DE1206181B (OSRAM)
GB (1) GB1014825A (OSRAM)
NL (1) NL283162A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1524215B1 (de) * 1966-02-23 1970-09-03 Siemens Ag Anordnung zur Kontrolle von Ueberwachungseinrichtungen einer Zeichenverarbeitungsanlage

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375499A (en) * 1964-10-14 1968-03-26 Bell Telephone Labor Inc Telephone switching system control and memory apparatus organization
US3425036A (en) * 1966-03-25 1969-01-28 Burroughs Corp Digital computer having a generalized literal operation
JPS4832923B1 (OSRAM) * 1967-05-23 1973-10-09
CH515557A (it) * 1969-06-21 1971-11-15 Olivetti & Co Spa Calcolatore elettronico
US3629862A (en) * 1969-09-17 1971-12-21 Bell Telephone Labor Inc Store with access rate determined by execution time for stored words
US3905023A (en) * 1973-08-15 1975-09-09 Burroughs Corp Large scale multi-level information processing system employing improved failsaft techniques
US3928830A (en) * 1974-09-19 1975-12-23 Ibm Diagnostic system for field replaceable units
ATE23067T1 (de) * 1982-02-05 1986-11-15 Bosch Gmbh Robert Verfahren und vorrichtung zur selbstueberpruefung von mikrorechnergesteuerten schaltgeraeten, insbesondere in kraftfahrzeugen.
US9325346B1 (en) * 2012-05-31 2016-04-26 Marvell International Ltd. Systems and methods for handling parity and forwarded error in bus width conversion

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2974866A (en) * 1954-03-30 1961-03-14 Ibm Electronic data processing machine
US2959351A (en) * 1955-11-02 1960-11-08 Ibm Data storage and processing machine
US2957626A (en) * 1955-11-21 1960-10-25 Ibm High-speed electronic calculator
US3037191A (en) * 1956-04-17 1962-05-29 Ibm Checking system
US2857100A (en) * 1957-03-05 1958-10-21 Sperry Rand Corp Error detection system
NL230983A (OSRAM) * 1957-09-03
NL136146C (OSRAM) * 1957-12-09
NL242717A (OSRAM) * 1958-08-29 1900-01-01
US3036290A (en) * 1959-11-12 1962-05-22 Bell Telephone Labor Inc Error rate alarm circuit
US3130297A (en) * 1961-11-06 1964-04-21 Douglas A Venn Digital clock system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1524215B1 (de) * 1966-02-23 1970-09-03 Siemens Ag Anordnung zur Kontrolle von Ueberwachungseinrichtungen einer Zeichenverarbeitungsanlage

Also Published As

Publication number Publication date
NL283162A (OSRAM)
CH412409A (de) 1966-04-30
US3266020A (en) 1966-08-09
GB1014825A (en) 1965-12-31

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