Cadence Analog Circuit Tutorial. Choose “Don’t need a tech file”. If you want to use Spectre instead of SpectreS select Spectre in the command. Do the same as shown above for generating a Library with the AMI 0.5 um tech file. Change Simulator to spectre. To run Spectre/SpectreRF version 16. Call Of Duty 4 Modern Warfare English Language Patch. 1 in Cadence 6.17. >source /tools/cadence/spectre161hf/cshrc.spectre. To run Spectre/SpectreRF version 15.1. 1990-2003 Cadence Design Systems, Inc. Spectre Circuit Simulator User Guide. Reading SPICE and Spectre Files.

This tutorial shows Spice simulation of a CMOS inverter. At this point, you should have set up the environment. Otherwise, refer to.

Xerox Phaser 3435 Driver. • - Please note that Spectre is case sensitive unlike standard SPICE. This file, however, uses SPICE syntax, not Spectre's (notice the 'simulator lang' line, if you have the curiosity to read). Copy the following inverter source file and Spice models for MOSFETs to your working directory.

SPICE model 2. Study the netlist. The source file performs a DC analysis.

If you wish to make a transient analysis, comment out the lines under 'For DC analysis only,' and remove '*' for the lines under 'For Transient analysis only.' To peform spice simulation, type the command. Spectre inv.scs 5. To plot the results, type the command. Awd -dataDir inv.raw 6. Four windows appear. Activate 'Result Browser' window: Click left buton on inv.raw 8.

Yellow node numbers show up on the right end of the hierarchy: Click right button on nodes 2 and 3. 'Waveform Window' displays the waveform. To make a hard copy of the plot: Choose hardcopy menu from Windows menu on 'Waveform Display' window. A windows appears.

Verify Laser Writer is chosen as 'Plotter Name'. Click 'Send Plot Only to File.,' and type in the file name.

Click apply to generate a postscript file. Additional Info: • For details of Spice and Spectre, refer to the online manuals. They can be opened as: • cdsdoc & • Choose the following menus in the sequence. • IC Tools ->Analog and Mixed Signal Simulation • ->For SPICE choose 'HSPICE/SPICE Interface.' • ->For Spectre choose 'Spectre User Guide.' • •, but this is in Spectre's own syntax. Note that since most people are more familiar with SPICE syntax, perhaps that should be used.

Also, this new example makes different simulations from the first one. • Run Cadence setup script first. For example, with the NCSU kit, the command would be 'source NCSU_setup.csh' • To simulate: spectre compar.scs • To view results: awd -dataDir compar.raw & • IMPORTANT: There must be one blank line at end of file. Spectre is case-sensitive.