Cadence數字電路驗證仿真工具IUS和IES
前言:Cadence,有兩大驗證仿真工具。一個是IUS,一個是IES。本文着重介紹ISE,其代表性的工具爲xrun,是數字電路驗證最重要的工具之一。
- IUS是cadence以前的仿真工具,功能略弱。代表工具,ncverilog。官方介紹:
IUS(incisive unified simulator)
Cadence IUS allows to perform behavioral simulation on Verilog and VHDL code.
- IES是cadence現在的仿真工具,功能強大。代表工具,irun官方介紹:
IES(incisive Enterprise Simulator)
Cadence IES is considered to be one of the most considered tool to automates testbench generation, design verification and analysis from the system level to the gate level.