JPS623461B2 - - Google Patents
Info
- Publication number
- JPS623461B2 JPS623461B2 JP57011121A JP1112182A JPS623461B2 JP S623461 B2 JPS623461 B2 JP S623461B2 JP 57011121 A JP57011121 A JP 57011121A JP 1112182 A JP1112182 A JP 1112182A JP S623461 B2 JPS623461 B2 JP S623461B2
- Authority
- JP
- Japan
- Prior art keywords
- stage
- register
- instruction
- bus
- microinstruction
- 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
- 230000004044 response Effects 0.000 claims description 2
- 101100107607 Arabidopsis thaliana ABCB4 gene Proteins 0.000 description 4
- 101150013468 MDR4 gene Proteins 0.000 description 4
- 108091080995 Mir-9/mir-79 microRNA precursor family Proteins 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 108091047084 miR-9 stem-loop Proteins 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 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
- G06F9/22—Microcontrol or microprogram arrangements
- G06F9/28—Enhancement of operational speed, e.g. by using several microcontrol devices operating in parallel
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Advance Control (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57011121A JPS58129550A (ja) | 1982-01-27 | 1982-01-27 | 演算制御装置 |
US06/459,989 US4631672A (en) | 1982-01-27 | 1983-01-21 | Arithmetic control apparatus for a pipeline processing system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57011121A JPS58129550A (ja) | 1982-01-27 | 1982-01-27 | 演算制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58129550A JPS58129550A (ja) | 1983-08-02 |
JPS623461B2 true JPS623461B2 (US06437790-20020820-M00002.png) | 1987-01-24 |
Family
ID=11769175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57011121A Granted JPS58129550A (ja) | 1982-01-27 | 1982-01-27 | 演算制御装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4631672A (US06437790-20020820-M00002.png) |
JP (1) | JPS58129550A (US06437790-20020820-M00002.png) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5621242A (en) * | 1979-07-28 | 1981-02-27 | Fujitsu Ltd | Pipeline control method for computer operation |
US4812970A (en) * | 1983-11-10 | 1989-03-14 | Fujitsu Limited | Microprogram control system |
JP2554050B2 (ja) * | 1986-02-26 | 1996-11-13 | 株式会社日立製作所 | デ−タ処理方法 |
US5187782A (en) * | 1986-02-26 | 1993-02-16 | Hitachi, Ltd. | Data processing system |
JPS63170736A (ja) * | 1987-01-09 | 1988-07-14 | Toshiba Corp | マイクロプロセツサ |
CA1327080C (en) * | 1987-05-26 | 1994-02-15 | Yoshiko Yamaguchi | Reduced instruction set computer (risc) type microprocessor |
GB8817911D0 (en) * | 1988-07-27 | 1988-09-01 | Int Computers Ltd | Data processing apparatus |
US5101341A (en) * | 1988-08-25 | 1992-03-31 | Edgcore Technology, Inc. | Pipelined system for reducing instruction access time by accumulating predecoded instruction bits a FIFO |
JPH0769806B2 (ja) * | 1988-10-14 | 1995-07-31 | 三菱電機株式会社 | データ処理装置 |
US5333287A (en) * | 1988-12-21 | 1994-07-26 | International Business Machines Corporation | System for executing microinstruction routines by using hardware to calculate initialization parameters required therefore based upon processor status and control parameters |
EP0398371A3 (de) * | 1989-05-19 | 1992-04-22 | Siemens Nixdorf Informationssysteme Aktiengesellschaft | Verfahren und Anordnung zur Steuerung von mikroprogrammierten Maschinenbefehlsabläufen in Datenverarbeitungsanlagen |
CN101916180B (zh) * | 2010-08-11 | 2013-05-29 | 中国科学院计算技术研究所 | Risc处理器中执行寄存器类型指令的方法和其系统 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3840861A (en) * | 1972-10-30 | 1974-10-08 | Amdahl Corp | Data processing system having an instruction pipeline for concurrently processing a plurality of instructions |
US3875391A (en) * | 1973-11-02 | 1975-04-01 | Raytheon Co | Pipeline signal processor |
US4305124A (en) * | 1978-06-09 | 1981-12-08 | Ncr Corporation | Pipelined computer |
US4346435A (en) * | 1979-03-23 | 1982-08-24 | Burroughs Corporation | Pipelined interpretive digital data processor comprised of a multi-level hierarchy of processors |
US4345309A (en) * | 1980-01-28 | 1982-08-17 | Digital Equipment Corporation | Relating to cached multiprocessor system with pipeline timing |
CA1174370A (en) * | 1980-05-19 | 1984-09-11 | Hidekazu Matsumoto | Data processing unit with pipelined operands |
US4373180A (en) * | 1980-07-09 | 1983-02-08 | Sperry Corporation | Microprogrammed control system capable of pipelining even when executing a conditional branch instruction |
US4390946A (en) * | 1980-10-20 | 1983-06-28 | Control Data Corporation | Lookahead addressing in a pipeline computer control store with separate memory segments for single and multiple microcode instruction sequences |
US4399507A (en) * | 1981-06-30 | 1983-08-16 | Ibm Corporation | Instruction address stack in the data memory of an instruction-pipelined processor |
-
1982
- 1982-01-27 JP JP57011121A patent/JPS58129550A/ja active Granted
-
1983
- 1983-01-21 US US06/459,989 patent/US4631672A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPS58129550A (ja) | 1983-08-02 |
US4631672A (en) | 1986-12-23 |