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lt tDrtrcnr or Eleiro.ics, Td@6o!!iolio, & ttior.di.rl E.linerttrg

lt tDrtrcnr or Eleiro.ics, Td@6o!!iolio, & ttior.di.rl E.linerttrg

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nd<strong>di</strong>icd vcsiotr ofthe vPR pleer[14] <strong>lt</strong> uses cx.cllv th' sme ainealing schedule<br />

and rh. emc mst tunctions d rh. lncs u*d bv lhc VPR plGt k <strong>di</strong>lfca lom rhe<br />

vPR pla6r in how clujcu 5re moved durii! rhe anncaling pmcess This<strong>di</strong><strong>lt</strong>eftnce<br />

ariss irom th€ n.ed <strong>or</strong> pl.scB ing dabp3th rc8u laitv<br />

Likc rh. VPR pher. $. CI-USTER-FPGA d*r fi6t assigns dch $pct{lusr'r to a<br />

Bndom looalion. Thcn il il.mtivcly imtrcvcs the inniol placemcnt bv noling eilher<br />

This abilny ol rh€ CLITSTER-FpGA pl.Er ro move logic blcks rom two <strong>di</strong>lr4nt<br />

hicmrchi.s rhc chster lcveL and thd $rPerclustet lov.l constitutca the mrj<strong>or</strong><br />

<strong>di</strong>ffcEd. b.tucn itand the vPRDI@. *hich onlv on m<strong>or</strong>c a singl' hicmhical<br />

leveloilogic blaks..dm.ly eclust s MolingNo lcvcls ollogic blals 8i!ss rhe<br />

CLUSTER.FPCA phci th. uniqG .bililv ol concurEntlv pescning daopath<br />

esulait. by noving in<strong>di</strong>vidual sup.kllstr thal co.6iB dtEparh cooponents d<br />

well as m.xinizine plaemcnl eincictov when Oossible. b, moving in<strong>di</strong>vidual<br />

clu$c6 Allins in eperalBr.B (h.t conbin onlv ircsul$ losic To cE re N movc'<br />

an inirillcluicr, i5 fid n.dodl] el4lcd.lflhe inni.lclun& c a ptd ofa dahptth'<br />

rhe enfi. supcrclusler conroininsthe cluster is moved io 3 new nndomLv slect'd'<br />

l@ri<strong>or</strong>. lf rhis t@tion is alEidv @cupicd bv dothd sDer

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