Illustrate the basic structure of the von neumann machine, Computer Engineering

Illustrate the basic structure of the von Neumann machine

The following figure shows basic structure of the von Neumann machine. A von Neumann machine has only a single path between control unit (CU) and the main memory.  This   constraint / feature is referred to von Neumann bottle neck. Various other architectures have been suggested for the modern computers von Neumann Machine.

 

782_John von Neumann.png

• Attributed to the John von Neumann
• Treats both Program and Data equally
• One port to Memory. Simplified Hardware
• "von Neumann Bottleneck" (rate at which data and program can get inside the CPU is limited by bandwidth of the interconnect)

Posted Date: 8/31/2013 1:38:17 AM | Location : United States







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