Remove the DCM cascade unit -- makes it faster to synthesize

diff --git a/Main.v b/Main.v
index 3dc546bb9f900aad1a4e58d6fe5b9439060af7b7..40eac0b8eb659e6cc5b0ea1fbcab45f696397f34 100644 (file)
--- a/Main.v
+++ b/Main.v
@@ -386,28 +386,21 @@ module MandelTop(
 
        wire pixclk, mclk, gclk2, clk;
        wire dcm1ok, dcm2ok;
-       //assign dcmok = dcm1ok && dcm2ok;
+       assign dcmok = dcm1ok && dcm2ok;
        
-       //IBUFG typeA(.O(clk), .I(gclk));
+       IBUFG typeA(.O(clk), .I(gclk));
        
-       //pixDCM dcm(                                   // CLKIN is 50MHz xtal, CLKFX_OUT is 25MHz
-       //      .CLKIN_IN(clk), 
-       //      .CLKFX_OUT(pixclk),
-       //      .LOCKED_OUT(dcm1ok)
-       //      );
+       pixDCM dcm(                                     // CLKIN is 50MHz xtal, CLKFX_OUT is 25MHz
+               .CLKIN_IN(clk), 
+               .CLKFX_OUT(pixclk),
+               .LOCKED_OUT(dcm1ok)
+               );
        
-       //mandelDCM dcm2(
-       //      .CLKIN_IN(clk),
-       //      .CLKFX_OUT(mclk),
-       //      .LOCKED_OUT(dcm2ok)
-       //      );
-       
-       mainDCM dcm (
-    .U1_CLKIN_IN(gclk), 
-    .U1_CLKDV_OUT(pixclk), 
-    .U2_CLKFX_OUT(mclk), 
-    .U2_LOCKED_OUT(dcmok)
-    );
+       mandelDCM dcm2(
+               .CLKIN_IN(clk),
+               .CLKFX_OUT(mclk),
+               .LOCKED_OUT(dcm2ok)
+               );
        
        wire border;
        wire [11:0] x, y;