The principle of SPI was introduced and new functions of multiple slave / master mode and wired-and were designed in this paper .

论述了 串行 外设 接口 （SPI）的原理， 扩展了多从/多主模式、 线 与 等新功能。

Several high-speed and low-consumption BiCMOS OC gates and their wired-AND logic systems

高速低耗BiCMOSOC门及其 线 与逻辑系统