The serialperipheralinterface (SPI) is a standard communication protocol, which is used in many fields.
串行SPI通信协议是一种标准的通信协议,很多场合下都是采用这种机制。
2
The SerialperipheralInterface is a sort of technology with high speed and efficiency, which makes the SPI device convenient in data communication.
SPI接口技术是一种高速,高效的串行接口技术,因而SPI设备在数据通信中应用十分方便。
3
Taking W77E58 and MAX3100 as example, the paper introduces a method of using I/O interface of singlechip to simulate SerialPeripheralInterface (SPI) at first.