FR2401561A1 - Matrice de commutation et dispositif de commande programmee de mecanismes a organes d'execution electriques et electromecaniques incorporant ladite matrice - Google Patents

Matrice de commutation et dispositif de commande programmee de mecanismes a organes d'execution electriques et electromecaniques incorporant ladite matrice

Info

Publication number
FR2401561A1
FR2401561A1 FR7726083A FR7726083A FR2401561A1 FR 2401561 A1 FR2401561 A1 FR 2401561A1 FR 7726083 A FR7726083 A FR 7726083A FR 7726083 A FR7726083 A FR 7726083A FR 2401561 A1 FR2401561 A1 FR 2401561A1
Authority
FR
France
Prior art keywords
vertical
switching matrix
operates
machine control
logic gates
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.)
Granted
Application number
FR7726083A
Other languages
English (en)
Other versions
FR2401561B1 (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.)
BARANIK JURY
Original Assignee
BARANIK JURY
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 BARANIK JURY filed Critical BARANIK JURY
Priority to FR7726083A priority Critical patent/FR2401561A1/fr
Publication of FR2401561A1 publication Critical patent/FR2401561A1/fr
Application granted granted Critical
Publication of FR2401561B1 publication Critical patent/FR2401561B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
    • H03K19/177—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form
    • H03K19/17704—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form the logic functions being realised by the interconnection of rows and columns
    • H03K19/17708—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form the logic functions being realised by the interconnection of rows and columns using an AND matrix followed by an OR matrix, i.e. programmable logic arrays

Abstract

Une matrice de commutation comporte des fils verticaux et horizontaux disposés sur deux faces opposées d'une plaque et reliés à des intersections choisies compte tenu de la fonction booléenne nécessaire à n variables, exprimée en forme disjonctive normale principale, en forme conjonctive normale principale, ou en formes normales minimales. Une partie des fils horizontaux est branchée sur les entrées et sorties des circuits logiques, constitués par des portes logiques << ET-NON >> et << OU-NON >>. Application aux dispositifs de commande programmée de mécanismes électriques et électromécaniques.
FR7726083A 1977-08-26 1977-08-26 Matrice de commutation et dispositif de commande programmee de mecanismes a organes d'execution electriques et electromecaniques incorporant ladite matrice Granted FR2401561A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7726083A FR2401561A1 (fr) 1977-08-26 1977-08-26 Matrice de commutation et dispositif de commande programmee de mecanismes a organes d'execution electriques et electromecaniques incorporant ladite matrice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7726083A FR2401561A1 (fr) 1977-08-26 1977-08-26 Matrice de commutation et dispositif de commande programmee de mecanismes a organes d'execution electriques et electromecaniques incorporant ladite matrice

Publications (2)

Publication Number Publication Date
FR2401561A1 true FR2401561A1 (fr) 1979-03-23
FR2401561B1 FR2401561B1 (fr) 1980-06-20

Family

ID=9194810

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7726083A Granted FR2401561A1 (fr) 1977-08-26 1977-08-26 Matrice de commutation et dispositif de commande programmee de mecanismes a organes d'execution electriques et electromecaniques incorporant ladite matrice

Country Status (1)

Country Link
FR (1) FR2401561A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0068374A2 (fr) * 1981-06-22 1983-01-05 Hewlett-Packard Company Réseau logique programmable
EP0213971A2 (fr) * 1985-08-12 1987-03-11 Advanced Micro Devices, Inc. Réseau logique programmable avec addition d'un réseau de portes et de possibilités d'aiguillage en sortie

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0068374A2 (fr) * 1981-06-22 1983-01-05 Hewlett-Packard Company Réseau logique programmable
EP0068374A3 (en) * 1981-06-22 1984-05-30 Hewlett-Packard Company Programmable logic array
EP0213971A2 (fr) * 1985-08-12 1987-03-11 Advanced Micro Devices, Inc. Réseau logique programmable avec addition d'un réseau de portes et de possibilités d'aiguillage en sortie
EP0213971A3 (en) * 1985-08-12 1988-12-14 Monolithic Memories, Inc. Programmable logic array with added array of gates and added output routing flexibility

Also Published As

Publication number Publication date
FR2401561B1 (fr) 1980-06-20

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Legal Events

Date Code Title Description
ST Notification of lapse