Resource utilization, Customizing megafunctions in the gui – Altera Shift Register IP Core User Manual

Page 3

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Resource Utilization

The LPM_SHIFTREG megafunction uses one unit of logic per bit.

The MegaWizard

®

Plug-In Manager reports approximate resource utilization based on your specification

and parameters. Resource Utilization is available in the lower left corner of the MegaWizard Plug-In Manager
screen.

Customizing Megafunctions in the GUI

The MegaWizard Plug-In Manager GUI allows you to define and instantiate a custom variation of an Altera
megafunction. You can edit megafunctions at any time. Megafunctions defined in your project appear in
the Project Navigator. To edit a megafunction, double-click the megafunction file in the Project Navigator
or Block Editor to display the MegaWizard GUI. To customize a megafunction using the MegaWizard
Plug-In Manager GUI, follow these steps:

1. Launch the MegaWizard Plug-In Manager using any of the following methods:

Altera Corporation

LPM_SHIFTREG Megafunction

Feedback

3

Resource Utilization

UG-033105
2013.03.05

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