PSpice User Guide

PSpice User Guide

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PSpice User Guide Creating parts for models October 2019 320 Product Version 17.4-2019 © 1999-2019 All Rights Reserved. PSPICEDEFAULTNET The PSPICEDEFAULTNET pin property defines the net name to which a hidden (invisible) pin is connected. Hidden pins are typically used for power and ground on digital parts. To use the PSPICEDEFAULTNET property with a digital part 1. For each PSPICEDEFAULTNET property, assign the name of the digital net to which the pin is connected. Example: If power (PWR) and ground (GND) pins of a digital part connect to the digital nets $G_DPWR and $G_DGND, respectively, then the PSPICEDEFAULTNET properties for these pins are: PSPICEDEFAULTNET=$G_DPWR PSPICEDEFAULTNET=$G_DGND 2. Use the appropriate hidden pin name in the PSPICETEMPLATE property definition. Example: If the name of the hidden power pin is PWR and the name of the hidden ground pin is GND, then the template might look like this: PSPICETEMPLATE=X^@REFDES %A %B %C %D %PWR %GND @MODEL PARAMS:\n+ IO_LEVEL=@IO_LEVEL MNTYMXDLY=@MNTYMXDLY Note: For clarity, the PSPICETEMPLATE property value is shown here in multiple lines; in a part definition, it is specified in one line (no line breaks).

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