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Altera_Forum
Honored Contributor
17 years agoCyclone III / Bitec Video Dev Kit
Hi I got the Cyclone III dev kit a few days ago together with the Bitec dvi in/out and the quad comp board. First I tried to run the 71 vesion of Quartus II and Nios II on Vista ...no lu...
Altera_Forum
Honored Contributor
17 years agolooks like problems in the sdc file associated with the DDR memory.
try looking at the Quartus release notes: http://www.altera.com/literature/rn/rn_qts.pdf search for the following line: "The SDC and Tcl scripts generated in Quartus II software versions". you should just need to regenerate the DDR cores in Quartus 8.1.