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May 3rd, 2016
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  1. reset_proc : process begin -- nustatymo i 0 signala valdantis procesas
  2. Reset <= '0';
  3. wait for 3 ns ;
  4. Reset <= '1';
  5. wait ;
  6. end process ;
  7.  
  8. Sinchro: process begin
  9. CLK <= '0';
  10. wait for 5 ns;
  11. CLK <= '1';
  12. wait for 5 ns;
  13. end process;
  14.  
  15. Postumiai: process begin
  16.  
  17. DL <= '0'; DR <= '0';
  18. D7 <='0'; D6 <= '0'; D5 <= '0'; D4 <= '0'; D3 <= '0'; D2 <= '0'; D1 <= '0'; D0 <= '1'; -- Pradines reiksmes
  19.  
  20. A1 <= '1'; A0 <= '1'; wait for 10 ns; -- Irasymas
  21. A1 <= '0'; A0 <= '0'; wait for 20 ns; -- Saugojimas
  22. A1 <= '1'; A0 <= '0'; wait for 70 ns; -- Kaire
  23. A1 <= '0'; A0 <= '1'; wait for 70 ns; -- Desine
  24.  
  25. --------------------------------------------------------------
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