Texas Instruments TMS320DM646x Computer Hardware User Manual


 
6.6.9PowerDomainStatusRegister(PDSTAT0)
PSCRegisters
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Thepowerdomainstatusregister(PDSTAT0)isshowninFigure6-11anddescribedinTable6-15.
Figure6-11.PowerDomainStatusRegister(PDSTAT0)
3116
Reserved
R-0
15121110987540
ReservedEMUIHBReservedPORDONEPORReservedSTATE
R-0R-0R-0R-0R-0R-0R-0
LEGEND:R=Readonly;-n=valueafterreset
Table6-15.PowerDomainStatusRegister(PDSTAT0)FieldDescriptions
BitFieldValueDescription
31-12Reserved0Reserved
11EMUIHBEmulationaltersdomainstate.
0Interruptisnotactive.
1Interruptisactive.
10Reserved0Reserved
9PORDONEPower_On_Reset(POR)Donestatus
0PowerdomainPORisnotdone.
1PowerdomainPORisdone.
8PORPowerDomainPower_On_Reset(POR)status.ThisbitreflectsthePORstatusforthispowerdomain
includingallmodulesinthedomain.
0PowerdomainPORisasserted.
1PowerdomainPORisde-asserted.
7-5Reserved0Reserved
4-0STATEPowerDomainStatus
0Powerdomainisintheoffstate.
1Powerdomainisintheonstate.
PowerandSleepController(PSC) 74SPRUEP9AMay2008
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