已知某 64 位机,主存采用半导体存储器,其地址码为 26 位,若使用 4M×8 位的 DRAM 芯片组成该机所允许的最大主存空间,并选用内存条结构形式,问: (1 )若每个内存条为 16M×64 位为,共需要几个内存条? (2 )每个内存条共有多少个 DRAM 芯片? (3)主存共需要多少DRAM芯片?CPU如何选择各个内存条?
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
皮皮学刷刷变学霸
举一反三
【简答题】S1:How is the cable leading?S2:The cable is leading round the bow.Q:What's the state of the cable?A. It's leading ahead. B. It's leading astern. C. It's leading round the bow. D. It's leading up and d...
【简答题】try one's hardest watch out for work out go about get over save for 1. He made some suggestions about the best way to the project. 2. The man to secure the leadership position in the company. 3. To th...
【简答题】Please choose a famous company or a product you know and introduce the company/the product to us. You'd better include the following points in your presentation. Pay attention to the structure of you...
【简答题】6 Writing: A Press Release You work in the press office of an insurance company that has recently taken over another comptmy. Since the take-over there have been some negative reports about it, You de...
【简答题】Complete the sentences with the expressions below. Change the form where necessary. try one's hardest watch out for work out go about get over save for 1. He made some suggestions about the best way t...