DDR2 ship: works on ML509

[fleet.git] / src / edu / berkeley / fleet / fpga / ddr2 / ddr2_phy_init.v

diff --git a/src/edu/berkeley/fleet/fpga/ddr2/ddr2_phy_init.v b/src/edu/berkeley/fleet/fpga/ddr2/ddr2_phy_init.v
index 32f7b03..4282b63 100644 (file)
--- a/src/edu/berkeley/fleet/fpga/ddr2/ddr2_phy_init.v
+++ b/src/edu/berkeley/fleet/fpga/ddr2/ddr2_phy_init.v
@@ -770,8 +770,8 @@ module ddr2_phy_init #
      .D   (phy_init_done_r1),
      .R   (1'b0),
      .S   (1'b0)
-     ) /* */
-       /*  */;
+     ) /* synthesis syn_preserve=1 */
+       /* synthesis syn_replicate = 0 */;
 
   //synthesis translate_off
   always @(posedge calib_done[0])