JPS621265U - - Google Patents
Info
- Publication number
- JPS621265U JPS621265U JP1985090041U JP9004185U JPS621265U JP S621265 U JPS621265 U JP S621265U JP 1985090041 U JP1985090041 U JP 1985090041U JP 9004185 U JP9004185 U JP 9004185U JP S621265 U JPS621265 U JP S621265U
- Authority
- JP
- Japan
- Prior art keywords
- digital data
- bus line
- transmission circuit
- data transmission
- communication
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims 2
- 239000004065 semiconductor Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/10—Current supply arrangements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Small-Scale Networks (AREA)
- Information Transfer Systems (AREA)
Description
第1図は本考案の一実施例の構成を示すブロツ
ク図、第2図は従来例の構成を示すブロツク図、
第3図は通信機能付装置の通信入力側集積回路の
入力等価回路図である。 A,BおよびC…通信機能付装置、D…データ
バス、REG1およびREG2…電源装置、D0
…ダイオード。
ク図、第2図は従来例の構成を示すブロツク図、
第3図は通信機能付装置の通信入力側集積回路の
入力等価回路図である。 A,BおよびC…通信機能付装置、D…データ
バス、REG1およびREG2…電源装置、D0
…ダイオード。
Claims (1)
- 電源系統が同一でない個々の通信機能付装置ま
たは半導体装置がデジタルバスラインを共通して
接続されかつデジタルデータによる通信を行なう
デジタルデータ伝送回路において、通信機能付装
置または半導体回路をダイオードを介してデータ
バスラインに接続してなることを特徴とするデジ
タルデータ伝送回路。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985090041U JPS621265U (ja) | 1985-06-17 | 1985-06-17 | |
DE19863620283 DE3620283A1 (de) | 1985-06-17 | 1986-06-16 | Digitaldatenuebertragungsschaltung mit dioden zwischen einem datenbus und bauelementen |
IT8648146A IT1203803B (it) | 1985-06-17 | 1986-06-17 | Circuito per trasmissione di dati digitali con diodi tra il bus e i dispositivi |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985090041U JPS621265U (ja) | 1985-06-17 | 1985-06-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS621265U true JPS621265U (ja) | 1987-01-07 |
Family
ID=13987559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985090041U Pending JPS621265U (ja) | 1985-06-17 | 1985-06-17 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS621265U (ja) |
DE (1) | DE3620283A1 (ja) |
IT (1) | IT1203803B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4222279C1 (de) * | 1992-07-07 | 1993-12-09 | Siemens Ag | Anordnung zur Übertragung von Signalen |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5868346A (ja) * | 1981-10-18 | 1983-04-23 | Toshiba Corp | デ−タ伝送システム |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3566160A (en) * | 1966-06-23 | 1971-02-23 | Hewlett Packard Co | Simplified race-preventing flip-flop having a selectable noise immunity threshold |
DE2603607B1 (de) * | 1976-01-30 | 1977-04-21 | Siemens Ag | Schutzschaltung fuer eine Datenverarbeitungseinrichtung mit Busleitungen |
JPS59133624A (ja) * | 1983-01-20 | 1984-08-01 | Sharp Corp | インタ−フエイス方式 |
-
1985
- 1985-06-17 JP JP1985090041U patent/JPS621265U/ja active Pending
-
1986
- 1986-06-16 DE DE19863620283 patent/DE3620283A1/de active Granted
- 1986-06-17 IT IT8648146A patent/IT1203803B/it active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5868346A (ja) * | 1981-10-18 | 1983-04-23 | Toshiba Corp | デ−タ伝送システム |
Also Published As
Publication number | Publication date |
---|---|
IT8648146A0 (it) | 1986-06-17 |
DE3620283A1 (de) | 1986-12-18 |
IT1203803B (it) | 1989-02-23 |
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