思科公司首席技术官Padmasree Warrior说,在服务的世界里,把硬件和软件分开考虑是不靠谱的。
In a world of services it often does not make sense to think of hardware and software separately, argues Padmasree Warrior, the chief technology officer of Cisco.
DSP内部采用程序和数据分开的哈佛结构,具有专门的硬件乘法器,可以用来快速地实现各种数字信号处理算法。
DSP adopts Harvard structure in which program memory and data memory are divided. DSP can realize various digital signal process algorithms by special hardware multiplier.
系统总线将CPU与主存相连,这与将CPU与系统硬件外设相连的总线是分开的。
The system bus connects the CPU with the main memory and is separate from the buses connecting the CPU with the system's hardware peripherals.
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