USB533454I5 - - Google Patents
Info
- Publication number
- USB533454I5 USB533454I5 US53345474A USB533454I5 US B533454 I5 USB533454 I5 US B533454I5 US 53345474 A US53345474 A US 53345474A US B533454 I5 USB533454 I5 US B533454I5
- Authority
- US
- United States
- 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
- 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
- G06F9/30003—Arrangements for executing specific machine instructions
- G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
- G06F9/30032—Movement instructions, e.g. MOVE, SHIFT, ROTATE, SHUFFLE
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
- G06F5/01—Methods or arrangements for data conversion without changing the order or content of the data handled for shifting, e.g. justifying, scaling, normalising
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
- G06F5/01—Methods or arrangements for data conversion without changing the order or content of the data handled for shifting, e.g. justifying, scaling, normalising
- G06F5/015—Methods or arrangements for data conversion without changing the order or content of the data handled for shifting, e.g. justifying, scaling, normalising having at least two separately controlled shifting levels, e.g. using shifting matrices
-
- 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
- G06F9/3016—Decoding the operand specifier, e.g. specifier format
- G06F9/30167—Decoding the operand specifier, e.g. specifier format of immediate specifier, e.g. constants
-
- 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
- G06F9/3824—Operand accessing
- G06F9/383—Operand prefetching
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored programme control
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Executing Machine-Instructions (AREA)
- Exchange Systems With Centralized Control (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/533,454 US3996566A (en) | 1974-12-16 | 1974-12-16 | Shift and rotate circuit for a data processor |
GB45480/75A GB1522324A (en) | 1974-12-16 | 1975-10-31 | Data processing |
CA239,104A CA1039413A (en) | 1974-12-16 | 1975-11-06 | Shift and rotate circuit for a data processor |
SE7513579A SE411603B (en) | 1974-12-16 | 1975-12-02 | SETTING AND DEVICE FOR DATA PROCESSING |
NL7514584A NL7514584A (en) | 1974-12-16 | 1975-12-15 | SYSTEM FOR PROCESSING DATA. |
DE2556617A DE2556617C2 (en) | 1974-12-16 | 1975-12-16 | Sliding and rotating circuit |
JP50149229A JPS5921056B2 (en) | 1974-12-16 | 1975-12-16 | Data management system data management system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/533,454 US3996566A (en) | 1974-12-16 | 1974-12-16 | Shift and rotate circuit for a data processor |
Publications (2)
Publication Number | Publication Date |
---|---|
USB533454I5 true USB533454I5 (en) | 1976-03-02 |
US3996566A US3996566A (en) | 1976-12-07 |
Family
ID=24126026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US05/533,454 Expired - Lifetime US3996566A (en) | 1974-12-16 | 1974-12-16 | Shift and rotate circuit for a data processor |
Country Status (7)
Country | Link |
---|---|
US (1) | US3996566A (en) |
JP (1) | JPS5921056B2 (en) |
CA (1) | CA1039413A (en) |
DE (1) | DE2556617C2 (en) |
GB (1) | GB1522324A (en) |
NL (1) | NL7514584A (en) |
SE (1) | SE411603B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4106090A (en) | 1977-01-17 | 1978-08-08 | Fairchild Camera And Instrument Corporation | Monolithic microcomputer central processor |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4187551A (en) * | 1975-11-21 | 1980-02-05 | Ferranti Limited | Apparatus for writing data in unique order into and retrieving same from memory |
GB1524850A (en) * | 1975-12-23 | 1978-09-13 | Ferranti Ltd | Data processing apparatus |
FR2420167B1 (en) * | 1978-03-14 | 1985-10-04 | Constr Telephoniques | BINARY ELEMENT FIELD MANIPULATION SYSTEM |
US4319325A (en) * | 1978-07-24 | 1982-03-09 | Intel Corporation | Digital processor for processing analog signals |
JPS5636741A (en) * | 1979-08-31 | 1981-04-10 | Fujitsu Ltd | Shift system |
US4340960A (en) * | 1980-07-25 | 1982-07-20 | Bell Telephone Laboratories, Incorporated | Time division switching system |
US4370743A (en) * | 1980-07-25 | 1983-01-25 | Bell Telephone Laboratories, Incorporated | Time division switching system |
CA1165897A (en) * | 1980-12-23 | 1984-04-17 | Steven M. O'brien | High speed byte shifter and error checking circuits |
US4577282A (en) * | 1982-02-22 | 1986-03-18 | Texas Instruments Incorporated | Microcomputer system for digital signal processing |
DE3472197D1 (en) * | 1983-01-18 | 1988-07-21 | Plessey Overseas | Electronic switching system |
JP2520585B2 (en) * | 1983-06-06 | 1996-07-31 | 日通工株式会社 | Time switch on time-division channel |
ATE82412T1 (en) * | 1986-02-06 | 1992-11-15 | Mips Computer Systems Inc | FUNCTIONAL UNIT FOR COMPUTERS. |
US4999808A (en) * | 1986-09-26 | 1991-03-12 | At&T Bell Laboratories | Dual byte order data processor |
JPH0748303B2 (en) * | 1989-06-26 | 1995-05-24 | 株式会社東芝 | Word length conversion circuit |
US5442769A (en) * | 1990-03-13 | 1995-08-15 | At&T Corp. | Processor having general registers with subdivisions addressable in instructions by register number and subdivision type |
JPH05134848A (en) * | 1991-03-06 | 1993-06-01 | Fujitsu Ltd | Data shift circuit for central processing unit |
US10418125B1 (en) | 2018-07-19 | 2019-09-17 | Marvell Semiconductor | Write and read common leveling for 4-bit wide DRAMs |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3228005A (en) * | 1960-12-30 | 1966-01-04 | Ibm | Apparatus for manipulating data on a byte basis |
US3270324A (en) * | 1963-01-07 | 1966-08-30 | Ibm | Means of address distribution |
US3475730A (en) * | 1966-05-27 | 1969-10-28 | Gen Electric | Information shift apparatus in a computer system |
US3500466A (en) * | 1967-09-11 | 1970-03-10 | Honeywell Inc | Communication multiplexing apparatus |
US3516069A (en) * | 1967-08-14 | 1970-06-02 | Collins Radio Co | Data character assembler and disassembler |
US3778778A (en) * | 1963-10-29 | 1973-12-11 | Singer Co | Calculator with self-synchronous recirculating memory |
US3781812A (en) * | 1971-06-28 | 1973-12-25 | Burroughs Corp | Addressing system responsive to a transfer vector for accessing a memory |
US3820079A (en) * | 1971-11-01 | 1974-06-25 | Hewlett Packard Co | Bus oriented,modular,multiprocessing computer |
-
1974
- 1974-12-16 US US05/533,454 patent/US3996566A/en not_active Expired - Lifetime
-
1975
- 1975-10-31 GB GB45480/75A patent/GB1522324A/en not_active Expired
- 1975-11-06 CA CA239,104A patent/CA1039413A/en not_active Expired
- 1975-12-02 SE SE7513579A patent/SE411603B/en unknown
- 1975-12-15 NL NL7514584A patent/NL7514584A/en not_active Application Discontinuation
- 1975-12-16 DE DE2556617A patent/DE2556617C2/en not_active Expired
- 1975-12-16 JP JP50149229A patent/JPS5921056B2/en not_active Expired
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3228005A (en) * | 1960-12-30 | 1966-01-04 | Ibm | Apparatus for manipulating data on a byte basis |
US3270324A (en) * | 1963-01-07 | 1966-08-30 | Ibm | Means of address distribution |
US3778778A (en) * | 1963-10-29 | 1973-12-11 | Singer Co | Calculator with self-synchronous recirculating memory |
US3475730A (en) * | 1966-05-27 | 1969-10-28 | Gen Electric | Information shift apparatus in a computer system |
US3516069A (en) * | 1967-08-14 | 1970-06-02 | Collins Radio Co | Data character assembler and disassembler |
US3500466A (en) * | 1967-09-11 | 1970-03-10 | Honeywell Inc | Communication multiplexing apparatus |
US3781812A (en) * | 1971-06-28 | 1973-12-25 | Burroughs Corp | Addressing system responsive to a transfer vector for accessing a memory |
US3820079A (en) * | 1971-11-01 | 1974-06-25 | Hewlett Packard Co | Bus oriented,modular,multiprocessing computer |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4106090A (en) | 1977-01-17 | 1978-08-08 | Fairchild Camera And Instrument Corporation | Monolithic microcomputer central processor |
Also Published As
Publication number | Publication date |
---|---|
CA1039413A (en) | 1978-09-26 |
US3996566A (en) | 1976-12-07 |
NL7514584A (en) | 1976-06-18 |
SE411603B (en) | 1980-01-14 |
GB1522324A (en) | 1978-08-23 |
SE7513579L (en) | 1976-06-17 |
JPS5921056B2 (en) | 1984-05-17 |
JPS51102530A (en) | 1976-09-10 |
DE2556617C2 (en) | 1982-09-30 |
DE2556617A1 (en) | 1976-07-01 |