| 释义 |
peripheral control 外部(设备)控制器;[周边控制] A device which regulates the transfer of data between the central processor and peripheral devices. Specifically,they reconcile the mechanical speeds of the peripheral devices with the electronic speed of the central processor, and minimize the interruption of central processor activity due to peripheral data transfers. 调节中央处理机和外部设备间数据传输的一种设备。特别是,这些控制设备使得外部设备的 机械速度和中央处理机的电子速度协调起来,把由于外部数据传输造成中央处理机活动的中断降到最少。 |