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Cap_mount – Altera Device-Specific Power Delivery Network User Manual

Page 17

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Figure 9: Plane_Cap Tab

Enter the design specific information such as plane dimensions, plane configuration and the dielectric

material used in the Planar Capacitance table. The tool calculates a plane capacitance value. You can save

custom values, restore custom values, or restore the default settings.

Cap_Mount

The Cap Mount tab calculates the capacitor mounting inductance seen by the decoupling capacitor.
Note: Power rails on different layers have different mounting inductances. For the best results, run the

PDN separately for each layer set.

UG-01157

2015.03.06

Cap_Mount

17

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

Altera Corporation

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