Article ID: 000083460 Content Type: Troubleshooting Last Reviewed: 09/11/2012

What will be my default analog settings (pre-emphasis, equalization, Vod) for GX high speed transceivers, when dynamically reconfiguring GX transceivers from one mode to another?

Environment

BUILT IN - ARTICLE INTRO SECOND COMPONENT
Description

The default analog settings on ALTGX transceivers will be the same as you set them to be in ALTGX MegaWizard.  You can set the analog controls in ALTGX MegaWizard "RX Analog" and "TX Analog" tabs (under "1 Parameter Settings" tab).  Whatever analog settings you choose during MIF creation will be the applied settings.  If you like them to be the same, make sure to set them the same in both MegaWizard files.

You can also use analog dynamic reconfiguration to change analog settings later, as explained in device handbooks or their associated Application Notes.

Related Products

This article applies to 1 products

Cyclone® IV GX FPGA

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