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readjust CLKIN_PERIOD

ikari 14 years ago
parent
commit
b7d32d6285
1 changed files with 1 additions and 1 deletions
  1. 1 1
      verilog/sd2snes/dcm.v

+ 1 - 1
verilog/sd2snes/dcm.v

@@ -37,7 +37,7 @@ module my_dcm (
       .CLKFX_DIVIDE(1),   // Can be any integer from 1 to 32
       .CLKFX_MULTIPLY(4), // Can be any integer from 2 to 32
       .CLKIN_DIVIDE_BY_2("FALSE"), // TRUE/FALSE to enable CLKIN divide by two feature
-      .CLKIN_PERIOD(36.561),  // Specify period of input clock
+      .CLKIN_PERIOD(47.000),  // Specify period of input clock
       .CLKOUT_PHASE_SHIFT("NONE"), // Specify phase shift of NONE, FIXED or VARIABLE
       .CLK_FEEDBACK("NONE"),  // Specify clock feedback of NONE, 1X or 2X
       .DESKEW_ADJUST("SOURCE_SYNCHRONOUS"), // SOURCE_SYNCHRONOUS, SYSTEM_SYNCHRONOUS or