AHB-to-APB总线桥的设计与应用  

Design of AHB-to-APB Bridge and Its Application

作　　者：夏晶[1] 权进国[1] 林孝康[1] 

机构地区：[1]清华大学深圳研究生院,深圳518055

出　　处：《计算机工程》2006年第10期246-248,共3页Computer Engineering

摘　　要：介绍AMBA总线系统中的AHB传输协议和APB传输协议,将基于简单算法、PrimeCell算法和倍频时钟算法分别实现AHB-to-APB总线桥的RTL级硬件建模。对3种算法的仿真结果和FPGA验证结果进行了比较,并给出了3种算法的应用实例。The protocols of AHB bus and APB bus in AMBA system arc simply described. The AHB-to-APB bridge is implemented in RTL level based on simple algorithm, PrimeCell＇s algorithm and multiple clock algorithm, and the emulation results and verification results on FPGA are given. At last, application of those algorithms in chip design is illustrated.

关 键 词：AMBA APB ARM 

分 类 号：TP334.4[自动化与计算机技术—计算机系统结构]