From: Michael Gernoth <michael@gernoth.net>
Date: Thu, 15 May 2008 20:35:09 +0000 (+0200)
Subject: clocks...
X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/fpga-games/commitdiff_plain/0a770302362dc726e170ba3245d086d506230b05?ds=sidebyside;hp=c3bcc38aaf21ce2036ea66b9e5f764e6d3e7ac7f

clocks...
---

diff --git a/galaxian/src/mc_clock.v b/galaxian/src/mc_clock.v
index a88d95c..5ccfbd6 100644
--- a/galaxian/src/mc_clock.v
+++ b/galaxian/src/mc_clock.v
@@ -42,7 +42,7 @@ initial state = 0;
 initial clk_12m = 0;
 
 // 2/3 clock         (duty 66%)
-always @(negedge I_CLK_36M)
+always @(posedge I_CLK_36M)
 begin
    case (state)
       2'd0: state <= 2'd1;
@@ -52,9 +52,9 @@ begin
    endcase
 
    if (state == 2'd2)
-      clk_12m = 1;
-   else
       clk_12m = 0;
+   else
+      clk_12m = 1;
 end
 
 assign O_CLK_12M = clk_12m;