一个存储器地址是由输出到适宜的总线上的二进制数据所组成。这个总线我们称为地址总线。
A memory address consists of binary data being output on an appropriate bus which we call the address bus.
对系统的存储器结构、数据通信通道组成和系统总线结构进行了分析； 讨论了算法划分、算法的多处理器映射及调度；
The memory structure, constitution of data communication channel and system bus are analyzed, and the algorithm allocating, algorithm mapping and scheduling on the multiprocessor are discussed.
端口0也是复低位地址和在利用外部程序和数据存储器的数据总线。
Port 0 is also the multiplexed low-order address and data bus during access to external program and data memory.
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