JPS5052948A - - Google Patents
Info
- Publication number
- JPS5052948A JPS5052948A JP11883873A JP11883873A JPS5052948A JP S5052948 A JPS5052948 A JP S5052948A JP 11883873 A JP11883873 A JP 11883873A JP 11883873 A JP11883873 A JP 11883873A JP S5052948 A JPS5052948 A JP S5052948A
- Authority
- JP
- Japan
- 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
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
- G06F13/14—Handling requests for interconnection or transfer
- G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
- G06F13/22—Handling requests for interconnection or transfer for access to input/output bus using successive scanning, e.g. polling
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Input From Keyboards Or The Like (AREA)
- Bus Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722257204 DE2257204A1 (de) | 1972-11-22 | 1972-11-22 | Verfahren zur erfassung von daten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5052948A true JPS5052948A (pt) | 1975-05-10 |
Family
ID=5862417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11883873A Pending JPS5052948A (pt) | 1972-11-22 | 1973-10-22 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5052948A (pt) |
| DE (1) | DE2257204A1 (pt) |
| FR (1) | FR2208549A5 (pt) |
| GB (1) | GB1434774A (pt) |
| NL (1) | NL7315683A (pt) |
-
1972
- 1972-11-22 DE DE19722257204 patent/DE2257204A1/de active Pending
-
1973
- 1973-10-22 JP JP11883873A patent/JPS5052948A/ja active Pending
- 1973-11-15 NL NL7315683A patent/NL7315683A/xx unknown
- 1973-11-19 FR FR7341168A patent/FR2208549A5/fr not_active Expired
- 1973-11-20 GB GB5377373A patent/GB1434774A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2208549A5 (pt) | 1974-06-21 |
| NL7315683A (pt) | 1974-05-27 |
| DE2257204A1 (de) | 1974-05-30 |
| GB1434774A (en) | 1976-05-05 |