In recent years, due to rapid advances in VLSI manufacturing technology capable of packing more and more devices and wires on a chip, crosstalk has emerged as a serious problem affecting circuit reliability. Even though FPGAs are more immune

层次化结构的FPGA装箱算法.Hierarchical structure of the FPGA packing algorithm.-Hierarchical structure of the FPGA packing algorithm.

熟悉 VHDL 语言的模块化设计，了解元件例化和打包调用语句。用 VHDL 语言设计一半加器电路，然后用元件例化（COMPONENT）语句调用两个半加器电路，用结构描述实现一个全加器。-The modular design of VHDL language familiar to understand the components and packing cases call statement. Design using VHDL half-adder circuit, and then us