paramset: A Verilog-A/MS Implementation of Spice .model Statements
نویسنده
چکیده
Version 5, December 2004 The promise that comes from supporting compact modeling in Verilog-A/MS is the release of the designers from the tyranny of proprietary models. However, that promise is only half satisfied if we only support the model equations in Verilog-A/MS. While having a industry standard language for expressing model equations is critically important, it does not address the problem of proprietary .model files. To completely fulfill the promise, we must provide non-proprietary industry standard equivalents to all of the capabilities currently used in SPICE .model files. That includes support for the .model statements themselves, plus support for process corners, Monte Carlo analysis, etc.
منابع مشابه
Dynamic Simulation of CNTFET-Based Digital Circuits
In this paper we propose a simulation study to carry out dynamic analysis of CNTFET-based digital circuit, introducing in the semi-empirical compact model for CNTFETs, already proposed by us, both the quantum capacitance effects and the sub-threshold currents. To verify the validity of the obtained results, a comparison with Wong model was carried out. Our mode...
متن کاملBehavior to Structure: Using Verilog and In-Circuit Emulation to Teach How an Algorithm Becomes Hard - Verilog HDL Conference, 1995. Proceedings., 1995 IEEE International
W e present three stages of Verilog simulation (pure behavioral, mixed behavioral/structural, and pure structural), and a final stage of In-Circuit Emulation for translating an algorithm into hardware. Each successive stage i n the translation can be derived by minor editing of the previous stage. The pure behavioral stage uses a single Verilog process to model an algori thmic state machine (AS...
متن کاملA compact Verilog-A model for Multi-Level-Cell Phase-change RAMs
A new compact but accurate Verilog-A model for MultiLevel-Cell Phase-change RAMs is proposed in this paper. The previous circuit-based SPICE macromodel has to have a very complicated circuit to describe multi-level resistance thus it needs a long simulation time and occupies large computer memories. This new Verilog-A model can easily model the multi-level resistance by using the partial SET an...
متن کاملVerilog-A behavioral modeling of power converters
The paper presents the implementation of a Verilog-A based, behavioral macro model for a flyback power converter to be used in a Spice based simulator (SpectreS by Cadence©). The paper discusses the effectiveness of this simulation strategy in reducing the complexity of a simulation problem, namely the analysis of a new smart-power integrated circuit (IC). The IC consists in a flyback PFC contr...
متن کاملSpice Compatible Model for Multiple Coupled Nonuniform Transmission Lines Application in Transient Analysis of VLSI Circuits
An SPICE compatible model for multiple coupled nonuniform lossless transmission lines (TL's) is presented. The method of the modeling is based on the steplines approximation of the nonuniform TLs and quasi-TEM assumptions. Using steplines approximation the system of coupled nonuniform TLs is subdivided into arbitrary large number of coupled uniform lines (steplines) with different characteristi...
متن کامل