(computer science) the part of a computer (a microprocessor chip) that does most of the data processing
同义词:central processing unit, C.P.U., central processor, processor, mainframe
CPU例句
It allows data to be read into the CPU and written from the CPU.
它允许数据读入CPU也支持从CPU读出来。
Each controller on a bus can be individually addressed by the CPU, this is why the software device driver can write to its registers and thus control it.