在一个文章上看到节能的问题。
Partitioning blocks onto separate bus connections has several advantages:
· If frequently accessed peripherals are grouped on a separate bus from peripherals that are only
accessed occasionally then power can be saved.
将频率高的设备接到一个总线上(也就是试用频率高的设备,如内存),将频率低的设备接到一个总线上(外部io
就使用频率低)可以节能么?
我要赚赏金
