havard 基本例句 n.哈弗德 The core has the HaVard structure, three pipeline stages, one clock instruction, which is compatible with PIC16C57. The microcontroller structure and its specific units are introduced in detail. 该核采用哈佛结构，三级流水线，单周期指令，指令集与 PIC16C57相兼容。 本文还对系统结构设计及各单元模块设计进行了分析。 cnki