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Hi all,
compiling my prject, I received this warning message: critical warning: ignored power-up level option on the following registers critical warning: register \freqcontrolloopprocess:nperiodcount[3] will power up to low critical warning: register \freqcontrolloopprocess:nperiodcount[2] will power up to low critical warning: register \freqcontrolloopprocess:nperiodcount[1] will power up to low critical warning: register \freqcontrolloopprocess:nperiodcount[0] will power up to low critical warning: register ndivisorh[3] will power up to high critical warning: register ndivisorl[3] will power up to high Where am I going wrong?Link Copied
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Have you tried to power up some registers high, whilst resetting them to '0' with an async reset?
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Yes, in fact I set:
ndivisorh : integer range 0 to max_cnt-1:=8; because reset value is: ... if reset_i='1' thenndivisorh<=8; ... the solution is to set the regs initially to the reset value they assume when reset='1' in the code.
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The warnings you posted dont refer to nDivisorH. They refer to nPeriodCount and nDivisorL
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even to nDivisorH
--- quote start ---
Critical Warning: Register nDivisorH[3] will power up to High[/B] --- Quote End --- [/B]
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Then I assume you've set an assignment that tells them all to power up low.
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