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Reset Logic Function

 
 
We Ech Dee Ell
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Posts: n/a
 
      10-08-2010
Hi All,

I have some code that consistently gives the problem of "Reset Logic
Function", "Multiple Resets" etc. with some design checking tool for
synthesis.


The code is:
------------------


write_enable : PROCESS (Clock)
BEGIN
IF (Clock'EVENT) AND (Clock = '1') THEN
IF ( Reset = '1' ) THEN
register_we_REG1_i1 <= '0';
Wack <= '0';
ELSIF (WStrobe = '1') THEN
register_we_REG1_i1 <= register_select(0);
Wack <= '1';
END IF;
END IF;
END PROCESS write_enable;

----------------------------------------------------------------
reg_REG1_field16_i1 : PROCESS (Clock)
BEGIN
IF (Clock'EVENT) AND (Clock = '1') THEN
IF Reset = '1' THEN
field16_i1 <= '1';
ELSIF ( register_we_REG1_i1 = '1' ) THEN
field16_i1 <= Wdata(16);
END IF;
END IF;
END PROCESS reg_REG1_field16_i1;


Can someone please help?
Change is sensitivity lists is not allowed. Only synchronous processes
are allowed.


Thanks a lot in advance!
 
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