Issue link: https://resources.pcb.cadence.com/i/1180526
PSpice User Guide Analyzing waveforms October 2019 726 Product Version 17.4-2019 © 1999-2019 All Rights Reserved. To save simulation results in ASCII format 1. From PSpice's Simulation menu, choose Edit Settings to open the Simulation Settings dialog box. 2. Click the Data Collection tab. 3. Select the Save data in the CSDF format (.CSD) check box. 4. Click OK. PSpice writes simulation results to the waveform data file in ASCII format (as *.CSD instead of *.DAT), following the CSDF convention.