HI.
I'm using like following that
Code Verilog - [expand] |
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| dcm dcm_inst (
.CLKIN_IN ( fclk),
.USER_RST_IN( 1'b0 ),
.CLKFX_OUT( ),
.CLKIN_IBUFG_OUT(clk_out_0 ),
.LOCKED_OUT( lock )
);
...
assign reset_n = lock;
...
always @(posedge clk_out_0, negedge reset_n) begin
if(reset_n == 1'b0)begin |
...
When i remove 'lock' in that code, Error does not happen,
But i need 'lock' for reset. above code happens error.
error message like following that..
ERROR:LIT:136 - Some of CLK* output pins must be routed if CLKIN pin of DCM
symbol "physical_group_lock/dcm_inst/DCM_INST" is routed.
I don't understand and How am i suppose do that?
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