第一章 计算机基础
--------+
1
|用|**运行程序、缓|存储BIOS/UEFI|存储**cao作系统、软|
|途|存数据,提高计|**固件**|件、文件**等**长期数据**|
||算机响应速度**|、嵌入式系统程序||
+-----+-----------------+------------------+--------------------------+
|典|4GB-128GB|几MB-几GB|256GB-数TB|
|型||||
|容||EEPROM可能几KB||
|量||||
+-----+-----------------+------------------+--------------------------+
|示|**DDR4、DDR5|**BIOS|**HDD机械硬|
1
|例|内存**|芯片|盘、SSD固态硬盘**|
|||、微控制器固件**||
+-----+-----------------+------------------+--------------------------+
1
|用|**运行程序、缓|存储BIOS/UEFI|存储**cao作系统、软|
|途|存数据,提高计|**固件**|件、文件**等**长期数据**|
||算机响应速度**|、嵌入式系统程序||
+-----+-----------------+------------------+--------------------------+
|典|4GB-128GB|几MB-几GB|256GB-数TB|
|型||||
|容||EEPROM可能几KB||
|量||||
+-----+-----------------+------------------+--------------------------+
|示|**DDR4、DDR5|**BIOS|**HDD机械硬|
1
|例|内存**|芯片|盘、SSD固态硬盘**|
|||、微控制器固件**||
+-----+-----------------+------------------+--------------------------+