
计算机组成原理及历史文化知识

Quiz
•
Arts
•
University
•
Hard

成振 范
Used 1+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
冯.诺依曼机工作方式的基本特点是()
多指令流单数据
按地址访问并按顺序执行
堆栈操作
按存储器内容选择地址
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
大多数微型机的总线由地址总线、数据总线、控制总线组成,因此,他们是三总线结构
True
False
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
CPU组成中包括()【多选】
指令寄存器
地址寄存器
指令译码器
地址译码器
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
1CRT的分辨率为1024×1024像素,像素的颜色数为256,则刷新存储器的容量为()
512kb
1mb
256kb
2mb
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
某存储器容量为64KB,空字节编址,地址4000H-5FFFH位ROM区,其余为RAM区,若采用8k×4位的SRAM芯片进行设计,则需要该芯片的数量是
7
8
14
16
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
主机容量为64kb,其中rom区4kb,其余为ram区,按字节编址。现用2k*8的rom芯片和4k*4的ram芯片来设计该存储器,则需要上述芯片的RAM和ROM数分别是()
1、15
2、15
1、30
2、30
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
算数右移指令执行的操作是()
直接小数点右移
反向左移
用已有的技术破译后,进行移动
符号位添不变,并顺次右移1位,最低位移至进位标志位
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