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Re: [partial-reconfig] Error message from Router (ISE7.1i) - DPR implementation



DPR DPR wrote:
 
i have following lines in my ucf other than PIN locations...
 
INST "increm" AREA_GROUP = "AG_increm" ;
AREA_GROUP "AG_increm" RANGE = SLICE_X0Y159:SLICE_X43Y0 ;
AREA_GROUP "AG_increm" RANGE = TBUF_X0Y159:TBUF_X42Y0 ;
AREA_GROUP "AG_increm" RANGE = RAMB16_X0Y0:RAMB16_X0Y19, RAMB16_X1Y1:RAMB16_X1Y18, RAMB16_X2Y0:RAMB16_X2Y19, RAMB16_X3Y1:RAMB16_X3Y18 ;
AREA_GROUP "AG_increm" RANGE = MULT18X18_X0Y0:MULT18X18_X0Y19, MULT18X18_X1Y1:MULT18X18_X1Y18, MULT18X18_X2Y0:MULT18X18_X2Y19, MULT18X18_X3Y1:MULT18X18_X3Y18 ;
 
 
INST "myReg" AREA_GROUP = "AG_myReg" ;
AREA_GROUP "AG_myReg" RANGE = SLICE_X44Y159:SLICE_X91Y0 ;
AREA_GROUP "AG_myReg" RANGE = TBUF_X44Y159:TBUF_X90Y0 ;
AREA_GROUP "AG_myReg" RANGE = RAMB16_X4Y1:RAMB16_X4Y18, RAMB16_X5Y0:RAMB16_X5Y19, RAMB16_X6Y1:RAMB16_X6Y18, RAMB16_X7Y0:RAMB16_X7Y19 ;
AREA_GROUP "AG_myReg" RANGE = MULT18X18_X4Y1:MULT18X18_X4Y18, MULT18X18_X5Y0:MULT18X18_X5Y19, MULT18X18_X6Y1:MULT18X18_X6Y18, MULT18X18_X7Y0:MULT18X18_X7Y19 ;
 

I've seen problems before when the range was defined as a comma separated list. Try reducing the lists into a single range, e.g. for the Block RAM in the AG_increm group  RANGE = RAMB16_X0Y1:RAMB16_X3Y18.

Pete
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