A design method of PCI Slave which based on multi statemachine structure and PCI Arbiter which based on hybrid algorithm of static-dynamic arbitration are proposed in the algorithmic level design.
Arbitration and control module is the main part of the top module used to implement the statemachine and system timing control.
仲裁与控制模块是顶模块的主体部分,主要实现系统状态机和时序控制;
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In this design, a 2-level round-robin arbitration algorithm is chosen to improve system performance, and statemachine coding style is also optimized to reduce chip size and dynamic power consumption.