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improved timing, added timing constraints, got rid of CLK_33M

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Design compiles and runs, but still has issues with different screen resolutions and video clocks
This commit is contained in:
Markus Fröschle
2015-09-23 09:49:05 +00:00
parent d36384ce75
commit 011567d9c4
19 changed files with 1631 additions and 1519 deletions
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24
FPGA_quartus_ori/altpll1.ppf
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@@ -1,12 +1,12 @@
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE pinplan>
<pinplan intended_family="Cyclone III" variation_name="altpll1" megafunction_name="ALTPLL" specifies="all_ports">
<global>
<pin name="inclk0" direction="input" scope="external" source="clock" />
<pin name="c0" direction="output" scope="external" source="clock" />
<pin name="c1" direction="output" scope="external" source="clock" />
<pin name="c2" direction="output" scope="external" source="clock" />
<pin name="locked" direction="output" scope="external" />
</global>
</pinplan>
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE pinplan>
<pinplan intended_family="Cyclone III" variation_name="altpll1" megafunction_name="ALTPLL" specifies="all_ports">
<global>
<pin name="inclk0" direction="input" scope="external" source="clock" />
<pin name="c0" direction="output" scope="external" source="clock" />
<pin name="c1" direction="output" scope="external" source="clock" />
<pin name="c2" direction="output" scope="external" source="clock" />
<pin name="locked" direction="output" scope="external" />
</global>
</pinplan>