Basic Design Flow 1. Overall design flow Following flow chart shows overall design flow. 2. Create Library For prompt to access for higher tiered license, click "always". A. Tools Library Manager B. File New Library C. Give a name and attach it to a technology library 3. Schematic A.Create a cell view Then, the circuit is simulated using Cadence Analog Design Environment (ADE L). Different simulators can be employed; some sold with the Cadence software (e.g., Spectre) some from other vendors (e.g., HSPICE) if they are installed and licensed. Once circuit specifications are fulfilled in simulation, the circuit layout is created using . Virtuoso Virtuosity:The top 3 Post-Layout Enhancements in Analog Design Environment; User Guide. Configuring the Columns to be Displayed in the Outputs Setup Tab; Configuring the Color of the Results Based on their Status; Plotting Associated Signals; Specifying the Type of Data for Signal Outputs; Exporting Results in Excel Format for Pivot Tables ® analog circuit design environment, under the Cadence® design framework II. To see how the Spectre circuit simulator is run under the analog circuit design environment, read the Cadence Analog Design Environment User Guide. For more information about using the Spectre circuit simulator with SpectreHDL, see the SpectreHDL Reference manual. An inverter is used to illustrate the whole cycle of analog IC design, and Cadence Generic 45nm (cg45nm) kit is the technology library used for implementing the inverter. The method stated in the manual can be applied to other type of analog circuit design. 1.1 Overview of Design Flow Figure 1 shows a typical analog IC design flow. The methodology also covers the key design domains of analog, custom digital, and RF, and supports their integration with digital standard cell blocks. Design Flow Stages. The following figure illustrates the five key design stages in the Custom IC design methodology and the tools used at each stage. Cadence Design Systems Best thing is to read the manual. You didn't say which version of the tools you're using, but if in IC61X you can use cdnshelp to access the documentation, and then it's under Cadence Shared Tools/Virtuoso Hierarchy Editor User Guide. There's also some coverage in the Analog Design Environment/Virtuoso Analog Design Environment L User Guide. Cadence. Using bindkeys is the fastest way to work with Cadence but, it requires a degree of familiarity with Cadence design environment. 3. Typing the corresponding skill function at the prompt in the CIW: This is an advanced way of invoking commands in Cadence and requires familiarity with the Cadence Design System and with the skill functions. Virtuoso ADE L User Guide January, 2007 5 Product Version 6.1 Setting Model Path If you would like to learn more about the Analog Design Environment, select Analog Design Environment->Cadence Analog Design Environment User Guide in the cdsdoc browser window. View Waveforms From the Analog Artist menu, select Results -> Direct Plot -> Transient Signal The Waveform Window will then pop up In the Schematic Window, Click on the You need to use the distributed processing setup. Read the documentation for that - /doc/distpro/distpro.pdf Regards, Andrew. Originally posted in cdnusers.org by adbeckett archive over 15 years ago If you are attempting to submit to a distributed setup, we support LSF, LBS (Cadence Pr