The Quartus® II programmer may incorrectly read the JTAG ID of your Stratix® IV GT device if you have the nSTATUS or nCONFIG pins low when trying to configure your device. In these cases the Quartus II programmer will incorrectly read the JTAG ID as a Stratix IV GX device.
Article ID: 000084536 Content Type: Troubleshooting Last Reviewed: 02/05/2013
When trying to configure my Stratix IV GT device why is the Quartus II programmer showing the device as a Stratix IV GX device?
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