Device-Specific Power Delivery Network (PDN) Tool 2.0 User Guide

ID 683293
Date 8/24/2021
Public
Document Table of Contents

1.4. Device-Specific PDN Tool 2.0 Known Issues and Their Solutions

Table 5.  Device-Specific PDN Tool 2.0 Known Issues and Their Solutions
Known Issue Solution
Why does the PDN tool suggest 0 bulk decoupling capacitors with low-current power supply rails? Low-Current Power Supply Rail Knowledge Base Article
Should I enter Imax or IDynamic currents into the PDN tool? Decoupling Current Knowledge Base Article
Why can I not meet the target impedance when entering 0 mA into the PDN tool? Impedance with 0 mA Knowledge Base Article
Can I sum currents from multiple shared power supply pin types and enter them into a single supply pin type using the PDN tool? Summing Power Supply Pin Types Knowledge Base Article
Can I connect multiple power or GND pins to their planes through a single via with Intel® devices? Using a Single Via Knowledge Base Article
Why might the PDN tool's Auto Decoupling mode result in a ZEFF that is too high? Auto Decoupling Mode Knowledge Base Article
How do I use the PDN tool to optimize my PDN design? AN 750: Using the PDN Tool to Optimize Your Power Delivery Network Design