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What is the start sequence of AVDDR, AVE+ and ACM, after startup, is it need start time for stability?

Only SN8P1917/SN8P1919 can start AVDDR, AVE+, ACM, the proposed start order is:
(a). Enable BandGap; B0BSET FBGRENB=1 
(b). Enable AVDDR; B0BSET FAVDDRENB=1 
(c). Enable ACM; B0BSET FACMENB=1 
(d). Enable AVE+; B0BSET FAENB=1 
The proposed stable time after start each Regulator is at least 10ms. 

Reference document: SN8P1900 Series Datasheet