GB1440856A - Computers - Google Patents
ComputersInfo
- Publication number
- GB1440856A GB1440856A GB4198374A GB4198374A GB1440856A GB 1440856 A GB1440856 A GB 1440856A GB 4198374 A GB4198374 A GB 4198374A GB 4198374 A GB4198374 A GB 4198374A GB 1440856 A GB1440856 A GB 1440856A
- Authority
- GB
- United Kingdom
- Prior art keywords
- register
- channel
- microinstruction
- address
- stored
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/22—Microcontrol or microprogram arrangements
- G06F9/26—Address formation of the next micro-instruction ; Microprogram storage or retrieval arrangements
- G06F9/262—Arrangements for next microinstruction selection
Landscapes
- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Executing Machine-Instructions (AREA)
- Debugging And Monitoring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2938673A IT993427B (it) | 1973-09-26 | 1973-09-26 | Unita di controllo di calcolatore microprogrammata con possibilita di passaggio dinamico da microsequenze residenti in una ros a micro sequenze residenti nella memoria principale e viceversa |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1440856A true GB1440856A (en) | 1976-06-30 |
Family
ID=11226882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4198374A Expired GB1440856A (en) | 1973-09-26 | 1974-09-26 | Computers |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5917460B2 (de) |
CA (1) | CA1001312A (de) |
DE (1) | DE2440627C2 (de) |
GB (1) | GB1440856A (de) |
HK (1) | HK61581A (de) |
IT (1) | IT993427B (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62146176U (de) * | 1986-03-11 | 1987-09-16 | ||
US4825356A (en) * | 1987-03-27 | 1989-04-25 | Tandem Computers Incorporated | Microcoded microprocessor with shared ram |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE757967A (fr) * | 1969-10-25 | 1971-04-23 | Philips Nv | Memoire pour microprogramme |
US3736567A (en) * | 1971-09-08 | 1973-05-29 | Bunker Ramo | Program sequence control |
FR2226901A5 (de) * | 1973-04-19 | 1974-11-15 | Honeywell Bull Soc Ind |
-
1973
- 1973-09-26 IT IT2938673A patent/IT993427B/it active
-
1974
- 1974-08-22 DE DE19742440627 patent/DE2440627C2/de not_active Expired
- 1974-09-24 CA CA209,851A patent/CA1001312A/en not_active Expired
- 1974-09-25 JP JP49110359A patent/JPS5917460B2/ja not_active Expired
- 1974-09-26 GB GB4198374A patent/GB1440856A/en not_active Expired
-
1981
- 1981-12-10 HK HK61581A patent/HK61581A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5917460B2 (ja) | 1984-04-21 |
CA1001312A (en) | 1976-12-07 |
JPS5079229A (de) | 1975-06-27 |
IT993427B (it) | 1975-09-30 |
DE2440627A1 (de) | 1975-03-27 |
HK61581A (en) | 1981-12-18 |
DE2440627C2 (de) | 1986-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |