synthesis fixes

2020-03-05 06:58:51 -05:00
parent a86a403ca9
commit 369c2c625c
47 changed files with 633 additions and 2273 deletions
--- a/rtl/quartus/vortex.sdc
+++ b/rtl/quartus/vortex.sdc
@@ -1,6 +1,6 @@
 set_time_format -unit ns -decimal_places 3

-create_clock -name {clk} -period "400 MHz" -waveform { 0.0 1.0 } [get_ports {clk}]
+create_clock -name {clk} -period "250 MHz" -waveform { 0.0 1.0 } [get_ports {clk}]

 derive_pll_clocks -create_base_clocks
 derive_clock_uncertainty