What’s ITF: ITF stands for Interconnect Technology File. It contains a description of the process cross-section and connectivity section. It describes the thicknesses and physical attributes of the conductor and dielectric layers. It used to extract RC value for the chip. It can be used to ...
转载: http://blog.csdn.net/DSP_Fan/archive/2010/04/19/5502652.aspx CIC分析得很透彻 References: Understanding cascaded integrator-comb filters – By Richard Lyons, Courtesy of Embedded Systems Programming URL: http://www.us.design-reuse.com/articles/article10 ...