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I am using the Cyclone IV GX Transceiver Starter Board and Quartus 12.1.
The Qsys or SOPC tools seem straight forward on implementing the FPGA portion. The Nios II EDS provides a starter template project for Simple Socket Server. The Template description indicates the requirement for a lan91c111 Ethernet MAC. I don't have this hardware on the kit. I searched the examples provided with the kit but did not find any code/examples for the NiosII portion. Is there a simple poject for the Nios II EDS compatable with my kit that would serve as a starting point? My target application is a data acquisition implementation that will initially forward data via UDP protocol. Any help appreciated. Fred:-)Link Copied
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I located the BoardTestSystem - BT_General project in the kit examples folder.
When I try to compile the Quartus project, I get the following warnings. Warning (15709): Ignored I/O standard assignments to the following nodes Warning (15710): Ignored I/O standard assignment to node "L0_led" Warning (15710): Ignored I/O standard assignment to node "local_rstn_ext" Warning (15710): Ignored I/O standard assignment to node "pcie_rstn" Warning (15710): Ignored I/O standard assignment to node "refclk" Warning (15710): Ignored I/O standard assignment to node "rx_in0" Warning (15710): Ignored I/O standard assignment to node "rxp" Warning (15710): Ignored I/O standard assignment to node "tx_out0" Warning (15710): Ignored I/O standard assignment to node "txp" I have located these identifiers in the Assignment Editor. Not sure why they are there. Finally, I get the following Error. Error (170012): Fitter requires 903 LABs to implement the project, but the device contains only 900 LABs I am trying get to the point where I have a working example for the Simple Socket Server as a starting point. Any guidance appreciated:-)- Mark as New
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I reduced the original ram size in the example from 16384 to 10240.
program builds and loads. Successful run of Simple Socket server from example.
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