FR2294488B1 - - Google Patents
Info
- Publication number
- FR2294488B1 FR2294488B1 FR7441256A FR7441256A FR2294488B1 FR 2294488 B1 FR2294488 B1 FR 2294488B1 FR 7441256 A FR7441256 A FR 7441256A FR 7441256 A FR7441256 A FR 7441256A FR 2294488 B1 FR2294488 B1 FR 2294488B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L12/40006—Architecture of a communication node
- H04L12/40032—Details regarding a bus interface enhancer
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4204—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus
- G06F13/4208—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being a system bus, e.g. VME bus, Futurebus, Multibus
- G06F13/4213—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being a system bus, e.g. VME bus, Futurebus, Multibus with asynchronous protocol
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
- H04L5/16—Half-duplex systems; Simplex/duplex switching; Transmission of break signals non-automatically inverting the direction of transmission
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Selective Calling Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7441256A FR2294488A1 (fr) | 1974-12-13 | 1974-12-13 | Dispositif de connexion electrique entre un equipement et une ligne de transmission d'informations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7441256A FR2294488A1 (fr) | 1974-12-13 | 1974-12-13 | Dispositif de connexion electrique entre un equipement et une ligne de transmission d'informations |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2294488A1 FR2294488A1 (fr) | 1976-07-09 |
| FR2294488B1 true FR2294488B1 (cg-RX-API-DMAC10.html) | 1977-07-08 |
Family
ID=9146175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7441256A Granted FR2294488A1 (fr) | 1974-12-13 | 1974-12-13 | Dispositif de connexion electrique entre un equipement et une ligne de transmission d'informations |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2294488A1 (cg-RX-API-DMAC10.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0005045A1 (en) * | 1978-04-20 | 1979-10-31 | Network Systems Corporation | Data-pulse communication system and adapter |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2191768A6 (cg-RX-API-DMAC10.html) * | 1971-05-21 | 1974-02-01 | Traitement Info M Techn | |
| DE2259223A1 (de) * | 1972-12-04 | 1974-06-27 | Licentia Gmbh | Schaltungsanordnung zum verbinden einer mehrzahl von binaere informationen abgebende als auch aufnehmende einrichtungen |
-
1974
- 1974-12-13 FR FR7441256A patent/FR2294488A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2294488A1 (fr) | 1976-07-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |