摘要
8051单片机的地址总线为16位,最大寻址空间为64kb。当单片机的内部FLSH超过64KB时,就需要使用代码分页技术。本文讨论了基于KEIL的代码分页技术,井提供了示例代码。
The address bus of 8051 is 16 bit, and its maximum addressing space is 64 KB. When the internal FLSH of MCU is over 64KB, it ＇ s neccessary to use the code banking technology. This paper discusses the code pagination technology based on KEIL, and provides sample code.
