嵌入式专业英语
txt等待太久得来的东西多半已经不是当初自己想要的了
一层秋雨一阵凉,一瓣落花一脉香,一样流年自难忘,一把闲愁无处藏
幸福生活九字经:有希望,有事干,有人爱
女人和女人做朋友,要之以绿叶的姿态,同时也要暗藏红花的心机
M memory map(内存映射) A table or diagram containing the name and address range of each peripheral addressable by the processor within the memory space
Memory maps are a helpful aid in getting to know the target
一个在内存空间中的,包含每个外设的名字和可由处理器设置的地址范围的表格或图表
内存映射有助于了解目标机情况
memory-mapped I/O(内存映射 I/O) An increasingly common hardware design methodology in which I/O devices are placed into the memory space rather than the I/O space
From the processor"s point of view, memory-mapped I/O devices look very much like memory devices
一种日益流行的硬件设计方法,在这种方法中,I/O设备被放置在内存空间而不是 I/O空间
从处理器的观点看,内存映射 I/O设备看上去很象内存一样
memory space(内存空间) A processor"s standard address space
Contrast with I/O space