express transfer protocol (XTP)

Neuron chip MC143150 s parallel I/O interface object is introduced,the token passing protocol for Neuron 3150 in slave B is described;and the interface circuit between Neuron 3150 in slave B and M68HC11A1 is given.

介绍Neuron芯片MC143150的并行I/O接口对象 ,着重说明Neuron 3150工作在从B方式下的令牌传送协议 ,并给出Neuron 3150工作在从B模式下与微处理器M6 8HC11A1的接口电路。