SPI的Verilog实现(非常的全面和详细，还带有SPI算法的注解).-SPI in Verilog implementation (a very full and detailed, but also with the SPI algorithm annotation).

視覺化的塑模工具,Enterprise Architect這套工具，有支援圖形轉換成10種以上的程式語言(Actionscr ipt、Ada、C and C++、C#、Java、Delphi、Verilog、PHP、VHDL、Python、System、C、VB.Net、Visual Basic)與DDL(SQL scr ipt)-Visual modeling tool, Enterprise Architect set of tools, support for graphics into