FR2361697A1 - Module d'interface pour le calibrage et la selection de signaux numeriques de donnees et appareil de traitement de donnees comportant au moins un tel module - Google Patents

Module d'interface pour le calibrage et la selection de signaux numeriques de donnees et appareil de traitement de donnees comportant au moins un tel module

Info

Publication number
FR2361697A1
FR2361697A1 FR7624572A FR7624572A FR2361697A1 FR 2361697 A1 FR2361697 A1 FR 2361697A1 FR 7624572 A FR7624572 A FR 7624572A FR 7624572 A FR7624572 A FR 7624572A FR 2361697 A1 FR2361697 A1 FR 2361697A1
Authority
FR
France
Prior art keywords
interface module
inputs
signal
microprocessor
digital data
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
FR7624572A
Other languages
English (en)
French (fr)
Other versions
FR2361697B1 (enExample
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7624572A priority Critical patent/FR2361697A1/fr
Publication of FR2361697A1 publication Critical patent/FR2361697A1/fr
Application granted granted Critical
Publication of FR2361697B1 publication Critical patent/FR2361697B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/36—Statistical metering, e.g. recording occasions when traffic exceeds capacity of trunks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
FR7624572A 1976-08-11 1976-08-11 Module d'interface pour le calibrage et la selection de signaux numeriques de donnees et appareil de traitement de donnees comportant au moins un tel module Granted FR2361697A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7624572A FR2361697A1 (fr) 1976-08-11 1976-08-11 Module d'interface pour le calibrage et la selection de signaux numeriques de donnees et appareil de traitement de donnees comportant au moins un tel module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7624572A FR2361697A1 (fr) 1976-08-11 1976-08-11 Module d'interface pour le calibrage et la selection de signaux numeriques de donnees et appareil de traitement de donnees comportant au moins un tel module

Publications (2)

Publication Number Publication Date
FR2361697A1 true FR2361697A1 (fr) 1978-03-10
FR2361697B1 FR2361697B1 (enExample) 1980-04-11

Family

ID=9176804

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624572A Granted FR2361697A1 (fr) 1976-08-11 1976-08-11 Module d'interface pour le calibrage et la selection de signaux numeriques de donnees et appareil de traitement de donnees comportant au moins un tel module

Country Status (1)

Country Link
FR (1) FR2361697A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041262A1 (en) * 1980-06-03 1981-12-09 SIP Società Italiana per l'Esercizio Telefonico p.a. Programmable telephone-traffic measuring equipment
FR2511827A1 (fr) * 1981-08-21 1983-02-25 Desprez Pierre Carte d'interface pour le calibrage et la selection de donnees saisies dans un central telephonique electromecanique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041262A1 (en) * 1980-06-03 1981-12-09 SIP Società Italiana per l'Esercizio Telefonico p.a. Programmable telephone-traffic measuring equipment
FR2511827A1 (fr) * 1981-08-21 1983-02-25 Desprez Pierre Carte d'interface pour le calibrage et la selection de donnees saisies dans un central telephonique electromecanique

Also Published As

Publication number Publication date
FR2361697B1 (enExample) 1980-04-11

Similar Documents

Publication Publication Date Title
US3906489A (en) Digital-to-analog converter
US4330750A (en) Variable delay circuits
SE8201732L (sv) Variabel utjemnare
KR960003170A (ko) 전 듀플렉스 자료 통신용 고속 직렬링크
US4270118A (en) Parallel analog-to-digital converter
US3984829A (en) Circuit arrangement for converting analog signals into PCM signals and PCM signals into analog signals
US10848151B1 (en) Driving systems
US3798637A (en) Pcm coder with compression characteristic
US4127846A (en) Tone signal detecting circuit
FR2361697A1 (fr) Module d'interface pour le calibrage et la selection de signaux numeriques de donnees et appareil de traitement de donnees comportant au moins un tel module
US3636555A (en) Analog to digital converter utilizing plural quantizing circuits
US3366947A (en) Non-linear pcm decoder
US3919649A (en) Staircase waveform generator
US4617551A (en) Digital-to-analog converter with potential separation
GB1229349A (enExample)
JPS5513583A (en) Analogue-digital converter circuit
JPS5640325A (en) Pcm decoder
US3810020A (en) Encoder-decoder for pcm systems
US4488295A (en) Alarm immune program signal
EP0121234B1 (en) Decoder for a d/a converter
US3750141A (en) Circuit arrangement for the controlled energization of a load
US3073904A (en) Dual encoder for pcm
KR0158490B1 (ko) 프로그래머블 직렬 입출력회로
JPH02141139A (ja) データ伝送装置
SU964478A2 (ru) Многоканальное устройство дл измерени температуры

Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property