释义 |
microcontroller I/O system 微控制器输入输出系统 A set of internal registers of microcontroller used for I/O. Data from external devices may be processed (tested, shifted, added to, etc.) without first moving them to internal storage. In fact, the entire concept is to treat data at the I/O interface in the same way as internal data. 用于输入输出的 微控制器的一组内部寄存器。从外部设备来的数据不必移入内存进行处理(测试、移位、相 加等)。实际上,其整个概念是处理输入输出接口上的数据与内部数据无差别。 |