NL255604A - - Google Patents
Info
- Publication number
- NL255604A NL255604A NL255604DA NL255604A NL 255604 A NL255604 A NL 255604A NL 255604D A NL255604D A NL 255604DA NL 255604 A NL255604 A NL 255604A
- Authority
- NL
- Netherlands
- Prior art keywords
- register
- address
- character
- cycle
- read
- Prior art date
Links
- 239000003607 modifier Substances 0.000 abstract 2
- 238000001514 detection method Methods 0.000 abstract 1
- 230000000977 initiatory effect Effects 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
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
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
- G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
- G06F9/3818—Decoding for concurrent execution
- G06F9/382—Pipelined decoding, e.g. using predecoding
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/04—Addressing variable-length words or parts of words
-
- 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
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
- G06F9/30145—Instruction analysis, e.g. decoding, instruction word fields
- G06F9/30149—Instruction analysis, e.g. decoding, instruction word fields of variable length instructions
-
- 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
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
- G06F9/30145—Instruction analysis, e.g. decoding, instruction word fields
- G06F9/30149—Instruction analysis, e.g. decoding, instruction word fields of variable length instructions
- G06F9/30152—Determining start or end of instruction; determining instruction length
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Document Processing Apparatus (AREA)
- Executing Machine-Instructions (AREA)
- Controls And Circuits For Display Device (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US838457A US3077580A (en) | 1959-09-08 | 1959-09-08 | Data processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL255604A true NL255604A (xx) |
Family
ID=25277122
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL255604D NL255604A (xx) | 1959-09-08 | ||
| NL60255604A NL148427B (nl) | 1959-09-08 | 1960-09-05 | Gegevensverwerkend systeem. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL60255604A NL148427B (nl) | 1959-09-08 | 1960-09-05 | Gegevensverwerkend systeem. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3077580A (xx) |
| CH (1) | CH386734A (xx) |
| DE (1) | DE1200578B (xx) |
| DK (1) | DK133289C (xx) |
| FI (1) | FI41467B (xx) |
| FR (1) | FR1278634A (xx) |
| GB (1) | GB954802A (xx) |
| NL (2) | NL148427B (xx) |
| OA (1) | OA02328A (xx) |
| SE (1) | SE301733B (xx) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3245041A (en) * | 1960-02-15 | 1966-04-05 | Gen Electric | Data processing system |
| US3277449A (en) * | 1961-12-12 | 1966-10-04 | Shooman William | Orthogonal computer |
| US3225333A (en) * | 1961-12-28 | 1965-12-21 | Ibm | Differential quantitized storage and compression |
| US3319226A (en) * | 1962-11-30 | 1967-05-09 | Burroughs Corp | Data processor module for a modular data processing system for operation with a time-shared memory in the simultaneous execution of multi-tasks and multi-programs |
| BE641943A (xx) * | 1962-12-28 | 1900-01-01 | ||
| DE1250659B (de) * | 1964-04-06 | 1967-09-21 | International Business Machines Corporation, Armonk, NY (V St A) | Mikroprogrammgesteuerte Datenverarbeitungsanlage |
| NL136896C (xx) * | 1964-10-07 | |||
| DE1269392B (de) * | 1965-04-05 | 1968-05-30 | Ibm | Einrichtung zur Division von Dezimalziffern |
| US3487368A (en) * | 1965-04-06 | 1969-12-30 | Gen Electric | Variable length accumulator in a data processing system |
| US3359542A (en) * | 1965-04-19 | 1967-12-19 | Burroughs Corp | Variable length address compouter |
| US3387273A (en) * | 1965-06-30 | 1968-06-04 | Ibm | High speed serial processor |
| US3346727A (en) * | 1966-02-28 | 1967-10-10 | Honeywell Inc | Justification of operands in an arithmetic unit |
| US3823490A (en) * | 1971-10-20 | 1974-07-16 | Dynamics Res Corp | Adaptive diagnostic aid console for system maintenance |
| US4109310A (en) * | 1973-08-06 | 1978-08-22 | Xerox Corporation | Variable field length addressing system having data byte interchange |
| US4530050A (en) * | 1981-08-26 | 1985-07-16 | Hitachi, Ltd. | Central processing unit for executing instructions of variable length having end information for operand specifiers |
| DE69231011T2 (de) * | 1991-02-08 | 2000-09-28 | Fujitsu Ltd | Cachespeicher zur Verarbeitung von Befehlsdaten und Datenprozessor mit demselben |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB719066A (en) * | 1951-06-02 | 1954-11-24 | Nat Res Dev | Electrical digital computing engines |
| US2916210A (en) * | 1954-07-30 | 1959-12-08 | Burroughs Corp | Apparatus for selectively modifying program information |
| US2891238A (en) * | 1956-02-02 | 1959-06-16 | Rca Corp | Memory systems |
-
0
- NL NL255604D patent/NL255604A/xx unknown
-
1959
- 1959-09-08 US US838457A patent/US3077580A/en not_active Expired - Lifetime
-
1960
- 1960-08-24 GB GB29205/60A patent/GB954802A/en not_active Expired
- 1960-09-05 NL NL60255604A patent/NL148427B/xx not_active IP Right Cessation
- 1960-09-07 DK DK354860A patent/DK133289C/da active
- 1960-09-07 DE DEJ18668A patent/DE1200578B/de active Pending
- 1960-09-07 CH CH1012360A patent/CH386734A/de unknown
- 1960-09-07 SE SE8565/60A patent/SE301733B/xx unknown
- 1960-09-08 FI FI1477/60A patent/FI41467B/fi active
- 1960-09-08 FR FR838065A patent/FR1278634A/fr not_active Expired
-
1967
- 1967-02-16 OA OA52765A patent/OA02328A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK133289B (da) | 1976-04-20 |
| FI41467B (xx) | 1969-07-31 |
| FR1278634A (fr) | 1961-12-15 |
| OA02328A (fr) | 1970-05-05 |
| SE301733B (xx) | 1968-06-17 |
| NL148427B (nl) | 1976-01-15 |
| DE1200578B (de) | 1965-09-09 |
| DK133289C (da) | 1976-09-20 |
| US3077580A (en) | 1963-02-12 |
| CH386734A (de) | 1965-01-15 |
| GB954802A (en) | 1964-04-08 |
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