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Two-Bus Architecture (2-バス アーキテクチャ)

A typical two-bus architecture is shown in Figure 1.9. The CPU and memory are connected using one bus, while the CPU and I/O subsystem are connected by a separate bus. Most computers today use this architecture.


  
Figure 1.9: A typical two-bus architecture
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$\Rightarrow$ Advantage: speed



David Asano
2001-05-29