论文部分内容阅读
介绍了TP-801单板机与IBM-PC/XT之间实现数据传送的一种方法。该方法是利用IBM-PC/XT并行打印机适配器接口与Z80-PIO的可编程端口直接进行数据传送实现的。这是一种尝试,经实践证明是有效的。
A method of data transfer between TP-801 single board computer and IBM-PC / XT is introduced. The method is implemented using the IBM-PC / XT parallel printer adapter interface and the Z80-PIO’s programmable port for data transfer directly. This is an attempt that has proven to be effective.