> Whatcha making? Looks like some sort of FPGA-based video stuff... It is FPGA-based video stuff.
http://www.delorie.com/electronics/rx/os-board.html The testbed simulates the RX/62N memory bus so I can test the FPGA code before downloading it. So far, I'm getting the same results on gtkwave and my logic analyzer :-) At the moment I'm using the DVI output on the board just for test data from the fpga (three of the pins are an SPI-style output that the logic anaylzer software can interpret). I hacked a cheap DVI cable in half so I can connect other things to that connector, so I'll probably try a simple monochrome RCA video signal first. In theory, the 3AN can drive the DVI at 1024x768x24 but we'll see how much logic I can actually cram into it. _______________________________________________ geda-user mailing list [email protected] http://www.seul.org/cgi-bin/mailman/listinfo/geda-user
