FR2349179A1 - Grappe de terminaux - Google Patents
Grappe de terminauxInfo
- Publication number
- FR2349179A1 FR2349179A1 FR7712313A FR7712313A FR2349179A1 FR 2349179 A1 FR2349179 A1 FR 2349179A1 FR 7712313 A FR7712313 A FR 7712313A FR 7712313 A FR7712313 A FR 7712313A FR 2349179 A1 FR2349179 A1 FR 2349179A1
- Authority
- FR
- France
- Prior art keywords
- data terminal
- peripheral units
- programs
- processing unit
- central processing
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F13/40—Bus structure
- G06F13/4004—Coupling between buses
- G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F13/10—Program control for peripheral devices
- G06F13/12—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor
- G06F13/124—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor where hardware is a sequential transfer control unit, e.g. microprocessor, peripheral processor or state-machine
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mathematical Physics (AREA)
- Computer And Data Communications (AREA)
- Information Transfer Between Computers (AREA)
- Input From Keyboards Or The Like (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6796476A IT1059492B (it) | 1976-04-22 | 1976-04-22 | Sistema di terminali |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2349179A1 true FR2349179A1 (fr) | 1977-11-18 |
Family
ID=11306770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7712313A Withdrawn FR2349179A1 (fr) | 1976-04-22 | 1977-04-22 | Grappe de terminaux |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS52135229A (fr) |
DE (1) | DE2718599A1 (fr) |
FR (1) | FR2349179A1 (fr) |
IT (1) | IT1059492B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0010140A1 (fr) * | 1978-10-10 | 1980-04-30 | International Business Machines Corporation | Agglomération de terminaux d'entrée de données |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE430106B (sv) | 1979-06-18 | 1983-10-17 | Ibm Svenska Ab | Hierarkiskt datorsystem |
JPS57127246U (fr) * | 1981-01-30 | 1982-08-07 | ||
JPS57150019A (en) * | 1981-03-13 | 1982-09-16 | Hitachi Ltd | Control system of terminal device |
DE3623572A1 (de) * | 1986-07-12 | 1988-01-21 | Loewe Opta Gmbh | Bildschirmtextgeraet mit einem mikroprozessorgesteuerten bildschirmtextdecoder |
JPH01113847A (ja) * | 1987-10-28 | 1989-05-02 | Nec Corp | データ伝送方式 |
-
1976
- 1976-04-22 IT IT6796476A patent/IT1059492B/it active
-
1977
- 1977-04-21 JP JP4629877A patent/JPS52135229A/ja active Pending
- 1977-04-22 FR FR7712313A patent/FR2349179A1/fr not_active Withdrawn
- 1977-04-22 DE DE19772718599 patent/DE2718599A1/de active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0010140A1 (fr) * | 1978-10-10 | 1980-04-30 | International Business Machines Corporation | Agglomération de terminaux d'entrée de données |
Also Published As
Publication number | Publication date |
---|---|
IT1059492B (it) | 1982-05-31 |
JPS52135229A (en) | 1977-11-12 |
DE2718599A1 (de) | 1977-11-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |