论文部分内容阅读
5880单板机录音机的使用 在工业生产和自动化设备中使用的单板机,要运行各种不同的用户程序。由于单板机的内存容量较小,ROM的容量也不可能太大,一般用盒式录音机作为外部存贮设备,存贮各种不同的用户程序,实际应用时,根据需要调出用户程序来执行,完成各种不同的控制任务。以目前广泛应用TP801B单板机为例,对磁带机进行操作时,执行转储(DUMP)或装入(LOAD)命令,要求单板机键操作和磁带机的按键操作要密切配合。
5880 Single Board Recorder The single board machines used in industrial production and automation equipment run a wide range of user programs. Due to the small size of the single board computer, ROM capacity can not be too large, generally use the cassette recorder as an external storage device, storing a variety of user programs, the actual application, according to the need to bring up the user program to Implementation, to complete a variety of control tasks. Taking the widely used TP801B single-board computer as an example, DUMP or LOAD command is required to operate the tape drive, and the close cooperation between the single-board key operation and the key operation of the tape drive is required.