We have downloaded the Nios II simple socket server Ethernet example for CVGT from https://fpgacloud.intel.com/devstore/platform/16.0.0/Standard/nios-ii-simple-socket-server-
and tested successfully the simple socket server (SSS) with the
"Simple Socket Server (RGMII)" software template in Eclipse.
We have observed that the SSS example uses a parallel NOR flash connected to the fpaga. But in our custom made hardware that uses a Cyclone-5-GX fpga does not contain a parallel NOR flash connected to the fpga.
Is there any usage of the same flash for RGMII? If so, how can the same be avoided. Please explain.