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Figure 1
The von Neumann architecture is the reference model for programmable computing machines. The memory contains both data to process and program instructions to execute. This architecture was revolutionary in times where the program was either hard-wired or present in the form of punch cards. This architecture is the foundation of most computers today. The interconnection system is called the bus and forms the von Neumann bottleneck.

Journal logoBIOLOGICAL
CRYSTALLOGRAPHY
ISSN: 1399-0047
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