The memory subsystem has been one of the main bottlenecks to improve the performance in modem microprocessor both in superscalar processors with dynamic scheduling and in VLIW processors with static scheduling .
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In this paper the fundamental principles and pipelined process of superscalar processor superpipelined processor and superpipelined superscalar processor are expounded and the typical architectures of the three processors are presented .
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A non-blocking message passing mechanism is proposed to implement thread synchronization which makes flexible switch between multithread and superscalar modes possible .
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To fully exploit instruction level parallelism and improve Instruction per Cycle nowadays high-powered superscalar processors have large issue widths .
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VLIW chips don 't need most of the complex control circuitry that superscalar chips must use to coordinate parallel execution at runtime .
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When we implement the design we can find that the key point of superscalar pipeline design is how we can implement an efficient dynamic scheduling model and the register file .
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This paper discuss the technique and structure of superscalar and example PowerPC 620 .
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The Explicitly Parallel Instruction Computing ( EPIC ) technology combines the advantages of the superscalar and VLIW technologies . Through the communication between the compilers and the hardware it improves the performance of the processor .
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High performance requires the register files have short access latency while embedded application focuses on running power and standby power . Superscalar CPUs need the register files have multiple read and write ports .
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Hence a 250 - megahertz four-way superscalar microprocessor can execute a billion instructions per second .
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A superscalar Laundromat for example would use a professional machine that could say and wash three loads at once .
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The principle of pipelined processor is introduced and the performance of superpipelined superscalar processor in querying is discussed . The different processors are compared .
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Modern digit signal processor ( DSP ) achieve instruction level parallelism with superscalar or very long instruction word ( VLIW ) .
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A multi-ported register file is often required by the superscalar microprocessor to handle multiple simultaneous loads and stores which cause large increase in area and power consumption .
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The debate between the merits of superscalar and VLIW is not only restricted to the GPP universe .
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Modem superscalar microprocessors try to perform anywhere from three to six instructions in each stage .
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In this paper pipelined processor is expounded and analytic performance of Superscalar Processor and Superpipelined in queueing theory the analysis provides many method and theoretical basis for improve performance pipelined processor .
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Method and systems are disclosed for exploring instruction-level parallelism in superscalar processors by renaming stack entries .
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Avoid computer jargon when you write for laymen . The buzz-word superscalar is commonly used to describe this approach .
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In order to solve these problems a mathematical programming model was designed making use of principles of Superscalar Pipelining .
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Study of reorder buffer in superscalar processors
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Based on trace processors MPTP duplicates multiple superscalar processors as processing elements ( PE ) and executes instruction traces in PEs .
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Research and Application on Superscalar Processor
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Research and Application on Superscalar Microprocessors
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This paper has discussed the relationship between the machine cycle and instruction execution time for superscalar RISC architecture issuing multiple instructions in one machine cycle . Several new design features of superscalar RISC architecture with single execution unit and multiple function units have been analysed .
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A Coating Information Management System Based on Superscalar Pipelining Model
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Firstly for the purpose of research and verification of multithread microprocessor a superscalar microprocessor model ARMP-V2 is built on the basis of ARMP microprocessor ;
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Research on Key Techniques of Superscalar Embedded Processor Design
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This thesis anslysises the architecture and the diversified techniques of superscalar computer .
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Element Contents in Soil from the Region of Zunyi and Measures of Preventing and Controlling Carcinogenic Superscalar Elements
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n.超标量体系结构