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Brief Introduction to hAMSter

Brief Introduction to hAMSter . VHDL-AMS Simulation Environment. Introduction to hAMSter. Open hAMSter Load example: mixed_mode_simple.vhd . Left Click to continue. Introduction to hAMSter. Components of mixed_mode_simple.vhd and their VHDL-AMS description :.

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Brief Introduction to hAMSter

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  1. Brief Introduction to hAMSter VHDL-AMS Simulation Environment

  2. Introduction to hAMSter • Open hAMSter • Load example: mixed_mode_simple.vhd Left Click to continue

  3. Introduction to hAMSter Components of mixed_mode_simple.vhdand their VHDL-AMS description : To understand implementation refer to VHDL-AMS Short Reference provided on the web site Left Click to continue

  4. Introduction to hAMSter Open simulation dialog • Here you can choose the model to be simulated • Choose ‚TR‘ for transient analysis • You should choose ‚Euler‘ as Integrator for better performance • You can choose one of three methods for solving nonlinear equation systems • Choose simulation period of 5 ms • The ‚Min Stepsize‘ should be shorter than fastest signal changes • Make Max Stepsize‘ shorter for accurate results and longer to improve performance Left Click to continue

  5. Introduction to hAMSter Open simulation dialog • Model hierarchy is shown on the right side • The defined Terminals are listed under ‚Consolidated Nodes‘ • The assigned signals, quantities and generics are listed under ‚Nonconsolidated Nodes‘ • Choose the signals u_c, v_in, and output to get the simulation results • Click ‚Run‘ to start simulation Left Click to continue

  6. Introduction to hAMSter hAMSterView opens • Right Click in Channel Window opens the Channel Dialog • Choose ‚Best Representation‘ to scale the the Y-axis automatically • Or ‚Edit Coordinate System…‘ to manipulate the Axis manually Left Click to continue

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