Some basic knowledge of computer architecture

xiaoxiao2021-03-05  23

(1) Parallel computer architecture

Large parallel computer systems can generally be divided into 6 categories: single-fingering multi-data streaming simd (Single Instruction Multiple Data); Parallel Vector Processor; Symmetric Multiprocessor (Symmetric Multiprocessor); large-scale parallel processor MPP (Massively Parallel Processor); Distributed Shared Memory multiprocessor and workstation machine group COW (CLUSTER OF WORKSTATION).

(2) Parallel computer access model

Note: Uma (Uniform Memory Access), NUMA (Nonuniform Memory Access)

(3) Microprocessor architecture

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