Article ID: 000086050 Content Type: Troubleshooting Last Reviewed: 09/11/2012
Are all the I/O and core GND pins connected to the same GND plane inside Stratix ®, Stratix GX, and Cyclone ® devices?
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Description Yes, all the I/O and core GND pins are connected to the same GND plane inside Stratix, Stratix GX, and Cyclone devices. This is why the GND pins are not differentiated by GNDIO or GNDINT in the pin-out files as in previous Altera device families.