BE767483A - Montage pour traiter des donnees serie comprenant une memoire magnetique - Google Patents
Montage pour traiter des donnees serie comprenant une memoire magnetiqueInfo
- Publication number
- BE767483A BE767483A BE767483A BE767483A BE767483A BE 767483 A BE767483 A BE 767483A BE 767483 A BE767483 A BE 767483A BE 767483 A BE767483 A BE 767483A BE 767483 A BE767483 A BE 767483A
- Authority
- BE
- Belgium
- Prior art keywords
- assembly
- data including
- serial data
- magnetic memory
- including magnetic
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/16—Digital recording or reproducing using non self-clocking codes, i.e. the clock signals are either recorded in a separate clocking track or in a combination of several information tracks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3997470A | 1970-05-25 | 1970-05-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE767483A true BE767483A (fr) | 1971-10-18 |
Family
ID=21908389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE767483A BE767483A (fr) | 1970-05-25 | 1971-05-21 | Montage pour traiter des donnees serie comprenant une memoire magnetique |
Country Status (7)
Country | Link |
---|---|
US (1) | US3646520A (fr) |
JP (1) | JPS5217723B1 (fr) |
BE (1) | BE767483A (fr) |
FR (1) | FR2093633A5 (fr) |
GB (1) | GB1344509A (fr) |
NL (1) | NL153351B (fr) |
SE (1) | SE361964B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2188884A5 (fr) * | 1972-06-15 | 1974-01-18 | Jeumont Schneider | |
US3815097A (en) * | 1972-08-20 | 1974-06-04 | Memorex Corp | Disc drive diagnostic display apparatus |
US3764989A (en) * | 1972-12-20 | 1973-10-09 | Ultronic Systems Inc | Data sampling apparatus |
US4459623A (en) * | 1982-01-18 | 1984-07-10 | Mds Qantel Corporation | Method and apparatus for recovering NRZ information from MFM data |
WO1993003438A1 (fr) * | 1991-08-07 | 1993-02-18 | Adaptec, Incorporated | Materiel informatique intelligent destine a lire et ecrire automatiquement des secteurs multiples de donnees entre un bus informatique et une unite de disquettes |
WO1993020513A1 (fr) * | 1992-04-07 | 1993-10-14 | Chips And Technologies, Inc. | Procede et appareil permettant un marquage de defilement offrant une largeur de bande accrue aux systemes de donnees repetitives dynamiques a memoire |
US5424881A (en) * | 1993-02-01 | 1995-06-13 | Cirrus Logic, Inc. | Synchronous read channel |
US20030144970A1 (en) * | 2001-12-10 | 2003-07-31 | Coyne Patrick J. | Project management database and method of managing project related information |
US8935297B2 (en) * | 2001-12-10 | 2015-01-13 | Patrick J. Coyne | Method and system for the management of professional services project information |
JP2004246525A (ja) * | 2003-02-13 | 2004-09-02 | Matsushita Electric Ind Co Ltd | 順序回路、記憶素子、クロック発生回路およびクロック制御方法、ならびに回路変更方法および回路設計支援装置、半導体集積回路およびそれを備えた電子装置、ならびに電子制御装置およびそれを備えた移動体 |
-
1970
- 1970-05-25 US US39974A patent/US3646520A/en not_active Expired - Lifetime
-
1971
- 1971-05-17 SE SE06390/71A patent/SE361964B/xx unknown
- 1971-05-19 NL NL717106914A patent/NL153351B/xx not_active IP Right Cessation
- 1971-05-21 BE BE767483A patent/BE767483A/fr unknown
- 1971-05-21 GB GB1622871*[A patent/GB1344509A/en not_active Expired
- 1971-05-24 FR FR7118592A patent/FR2093633A5/fr not_active Expired
- 1971-05-25 JP JP46035281A patent/JPS5217723B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2125161B2 (de) | 1976-04-08 |
JPS5217723B1 (fr) | 1977-05-17 |
SE361964B (fr) | 1973-11-19 |
DE2125161A1 (de) | 1971-12-09 |
FR2093633A5 (fr) | 1972-01-28 |
NL7106914A (fr) | 1971-11-29 |
NL153351B (nl) | 1977-05-16 |
GB1344509A (en) | 1974-01-23 |
US3646520A (en) | 1972-02-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK129016B (da) | Dataaflæsningsanlæg. | |
IT955885B (it) | Sistema di memoria perfezionato particolarmente per calcolatori elettronici | |
IT956847B (it) | Sistema di memoria perfezionato | |
IT963417B (it) | Sistema di memoria perfezionato | |
JPS52129248A (en) | Data processor | |
IT949808B (it) | Sistema di interruzioni per elaboratori di dati | |
CH552252A (de) | Datenkarte. | |
AT264162B (de) | Speicherprogrammierte Datenverarbeitungsanlage | |
IT970965B (it) | Sistema di memoria perfezionato | |
NL163040C (nl) | Magnetisch schijvengeheugen. | |
NL170472C (nl) | Schuifregistergeheugen. | |
BE767483A (fr) | Montage pour traiter des donnees serie comprenant une memoire magnetique | |
BE770603A (fr) | Systeme de traitement de donnees et lecteur pour | |
IT950719B (it) | Sistema di memoria perfezionato | |
IT951497B (it) | Sistema di memoria perfezionato | |
FR1481826A (fr) | Mémoire à disques | |
BE791239A (fr) | Memoire magnetique | |
CH551046A (de) | Datenverarbeitungsanlage. | |
IT975960B (it) | Dispositivo di memoria magnetica | |
BE761032A (fr) | Enregistrement magnetique de donnees | |
AT317586B (de) | Pufferspeicher für Datenverarbeitungssysteme | |
BE776987A (fr) | Systeme de traitement de donnees | |
DK112743B (da) | Magnetisk dataoplagringselement. | |
IT969826B (it) | Sistema di memoria perfezionato | |
IT963419B (it) | Sistema per il trattamento di dati |