Which of the following statements are true for von Neumann architectur...
Explanation: von Neumann architecture shares bus between program memory and data memory whereas Harvard architecture have a separate bus for program memory and data memory.
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Which of the following statements are true for von Neumann architectur...
Von Neumann architecture is a computer architecture that is based on the design proposed by John von Neumann in 1945. It is a theoretical model of a computer that uses a single bus to connect the CPU, memory, and input/output devices. The following statements are true for von Neumann architecture:
Shared Bus between Program Memory and Data Memory
The von Neumann architecture uses a shared bus between program memory and data memory. This means that both program instructions and data are stored in the same memory and are accessed through the same bus. The CPU fetches instructions from the program memory and executes them, and also accesses data from the data memory for processing.
External Bus for Program Memory and Data Memory
In some computer architectures, the program memory and data memory may be connected to the CPU through separate external buses. However, this is not the case in von Neumann architecture, which uses a single shared bus for both program memory and data memory.
External Bus for Data Memory Only
The von Neumann architecture does not use an external bus for data memory only. All memory accesses, whether for program instructions or data, are made through the shared bus.
Conclusion
In conclusion, the true statement for von Neumann architecture is that it uses a shared bus between the program memory and data memory. This design is still widely used in modern computers and is the basis for most computer architectures.
Which of the following statements are true for von Neumann architectur...
Share bus between program memory and data memory
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