▍1. 贴邮票法将spice网表转化为MNA方程
matlab代码,将spice网表转化为MNA方程 可以处理一级子电路
阵列乘法器可以使用CMOS逻辑实现,以降低功耗。同样的实现可以用MTCMOS(多阈值互补金属氧化物半导体)逻辑来表示。它是用spice代码表示的阵列乘法器,是为在HSPICE中实现而开发的。该乘法器不使用任何电平转换器即可实现。
利用python实现了一个简易的spice仿真器,支持电阻、电容、电感、电压源、电流源等线性元件和二极管、MOSFET非线性元件的解析和仿真,支持.op、.dc、.ac、.tran仿真命令。
说明: MTPA公式法, 方便大家下载, 查表加公式法(MTPA formula method, convenient for you to download, look up table plus formula method)
LLC的saber仿真,可以根据自己的选择调解参数。(The LLC simulation of SABER)
说明: LLC的saber仿真,可以根据自己的选择调解参数。(The LLC simulation of SABER)
该资料全面地讲解hspice的电路网表写法以及电路分析参数扫描等详细解释。(The data fully explain the HSPICE network circuit table writing and circuit analysis parameter scanning and other detailed explanations.)
说明: 用hspice写了一个做了16bit kogge stone四层点操作的树形加法器静态逻辑网表,所有管子的尺寸按照0.25u的尺寸设计挂上测试文件跑以后逻辑没问题,但是按照拉贝尔那本书上讲的关于逻辑努力优化的方法优化,在输入级加了两级buffer,只对最长路径支路尺寸优化(Use HSPICE to write a 16bit kogge made stone four layer tree adder static logic netlist, all pipe sizes according to the size of design 0.25u hang test file to run after the logic is no problem, but in accordance with the method of logic optimization efforts of Labelle's book about the optimization, plus two buffer in the input stage, only the longest path branch size optimization)
说明: LTspice关于buck的基本电路仿真,开环(LTSpice basic circuit simulation of buck, open loop)
cadence spice 仿真 buck 模型,基于555(cadence spice simulation buck mode based on 555)
说明: cadence spice 仿真 buck 模型,基于555(cadence spice simulation buck mode based on 555)
说明: LTspice关于Boost变换器的基本仿真,开环(LTSpice basic circuit simulation of boost, open loop)
德州仪器常用的芯片的仿真模型,为spice格式,通用且好用(Simulation Model of Common Chips in Texas Instruments)
高性能32位RISC CPURISC 32位CPUDC-160MHz操作支持DSP指令64矢量中断4级中断优先级(High performance 32-bit RISC CPU RISC 32-bit CPU DC-160MHz operation Support DSP instructions 64Vectored interrupts 4 Levels interrupt priority)
spice user Mannual is one kind mannal to inroduce how to build up the simulation files step by step
用Hspice实现一个三输入异或门,并分析其功耗和延时。(A three input XOR gate is implemented by Hspice, and its power consumption and delay are analyzed.)
ltspice model for diac a bidirectional rectifier
一个PNPmos管的spice模型,可以用于pspice mos管驱动电路仿真。(A spice model of PNPmos tubes)
LLC的SABER软件中的仿真文件,对于入门新手理解LLC很有帮助(LLC saber simulation)