| 释义 |
two-step read 两步读出(法) A method of reading data from floppy disk by central processing unit. The reading is divided into two steps: first, the information read from diskette is sent to controller, and second, information is sent from controller to the storage of central processing unit. 中央处理机从软磁盘机上读出信息的一种方法。它把整个读出操 作分为两步:第一步把从盘上读出的信息送到控制器,第二步把信息从控制器 送到中央处 理器的存储器中。 |