MACSPICE REVIEW MAC OS X
MACSPICE REVIEW DRIVER
MACSPICE REVIEW MANUAL
MACSPICE REVIEW MAC

I just got a mac and I’m having fun with it, but it’s going to take a macspide time to learn. To specify another location, control-mouse-down on the link and select ‘Download linked file’ from the menu that appears. The original Spice built-in help command is rather primitive. Hence calculate the power dissipated by the 1K resistor and the voltage at the output. Make sure that all nodes and all components are labeled clearly. To simulate the functioning of a printed circuit board it’s only necessary to have access to the netlist, a text file with the specifications of the circuit input that includes a list with the circuit’s components and the nodes they are connected to.Īug 6, 2. MacSpice uses a text-file 'netlist' description of the circuit as input. It is usually cheaper and quicker to simulate a design than to build a prototype. Circuit simulation is a way of building and testing virtual models of electronic devices. Posted by AndyTuckk in forum: Read the Quickstart Tutorial for Spice 3 and answer the following questions in your notes. V.Macspice MacSpice is an electronic circuit simulator. You can model numerous devices and print and plot the results of the simulation. I am going to learn this tutlrial get to testing some circuits! MacSpice Mac I am going to try my best to stick to mac only apps. The parameters listed by show for the resistors and voltage source are explained in Appendix B of the userguide. MacSpice is compatible with, and a descendant of, Berkeley Spice 3f5.

I use it on my Mac and have been very impressed. Spice runs quite well on quite modest by today’s standards machines. The tool remains text based, but with some menu wrappers for a few functions. Therefore, before starting to produce any electrical design, it is essential to check that its behaves as expected.

MACSPICE REVIEW MANUAL

Posted by Bengstern in forum: If this is the first time you have opened TextWrangler, the user manual and registration window will open and, if so, close them. Homework Read the Quickstart Tutorial for Spice 3 and answer the following questions in your notes: From the command line terminal it will also be possible to obtain values like the output impedance, transfer function, …, depending on the complexity of the circuit. Explain why you would expect to find at least one line starting. Spice 3 allows non-numeric names for devices and nodes, except in the case of ground which is always ‘0’.

MACSPICE REVIEW DRIVER

You may recall the crappy, last minute, motor driver circuit I threw together for Pokeymy firefighting robot. Here’s what I got: The second displays the current supplied yutorial the v1 supply, i v1. Let’s start with a much simpler circuit we’ll ditch both transistors and represent the motor as a simple resistor, tying it directly to 9V and GND.

MACSPICE REVIEW MAC OS X

Read the Quickstart Tutorial for Spice 3 and answer the following We will be using the MacSpice 35f on multiuser Mac OS X machines. Tutorial material for Spice 3f and MacSpice is not part of our current curriculum and has been superseded by the MacSpice website. All rights reserved.MacSpice User’s Guide. All rights reserved.Ĭorrections, additions, and HTML mark-up added in order to create this work are

Copyright (c) 1985-1991 The Regents of the University of California.This User's Guide is based on text in the Version 3f User's Manual: APPENDIX D: SPICE3 HISTORY SUBSTITUTION.APPENDIX C: SPICE2 NONLINEAR DEPENDENT SOURCES.VCVS: Linear Voltage Controlled Voltage Source VCCS: Linear Voltage Controlled Current Source

MOS6: Level 6 MOSFET Model with Meyer Capacitance MOS3: Level 3 MOSFET Model with Meyer Capacitance MOS2: Level 2 MOSFET Model with Meyer Capacitance MOS1: Level 1 MOSFET Model with Meyer Capacitance CCVS: Linear Current Controlled Voltage Source CCCS: Linear Current Controlled Current Source BSIM2: Berkeley Short Channel IGFET Model BSIM1: Berkeley Short Channel IGFET Model ASRC: Arbitrary Source (Non-linear Dependent Source)

APPENDIX B: MODEL AND DEVICE PARAMETERS.

Xgraph: use the xgraph(1) program for plotting. Where: Identify troublesome node or device Transpose: Swap the elements in a multi-dimensional Srandom: Set seed for random number generation Setscale: Set the scale vector for current plot Setplot: Switch the current set of vectors Resume*: Continue a simulation after a stop Reshape: Alter the dimensionality or dimensions of Listing*: Print a listing of the current circuit Linearize*: Interpolate to a linear scale Jobs: List active asynchronous spice runs Hardcopy: Save a plot to a file for printing Disto*: Perform a small-signal distortion analysis Asciiplot: Plot values using old-style character Alter*: Change a device or model parameter Ac*: Perform an AC, small-signal frequency response

4.4.4.FOUR: Fourier Analysis of Transient Analysis Output.

4.3.7.SENS: DC or Small-Signal AC Sensitivity Analysis.

4.2.1.NODESET: Specify Initial Node Voltage Guesses.

Junction Field-Effect Transistors (JFETs)

3.3.6.2 Simple Coupled Multiconductor Model (CPL).

3.3.6.1 Simple Lossy Transmission Model (TXL).

Linear Current-Controlled Voltage Sources Linear Current-Controlled Current Sources Linear Voltage-Controlled Voltage Sources Linear Voltage-Controlled Current Sources

Macspice review