alu.ucf

从Xilinx网站上下的

AREA_GROUP AG_U1  MODE = RECONFIG;
AREA_GROUP AG_U2  MODE = RECONFIG;
AREA_GROUP AG_U3  MODE = RECONFIG;
# Start of Constraints extracted by Floorplanner from the Design
INST "U1" AREA_GROUP = "AG_U1" ;
AREA_GROUP "AG_U1" RANGE = SLICE_X0Y47:SLICE_X7Y0 ;
INST "U2" AREA_GROUP = "AG_U2" ;
AREA_GROUP "AG_U2" RANGE = SLICE_X24Y47:SLICE_X31Y0 ;
INST "U3" AREA_GROUP = "AG_U3" ;
AREA_GROUP "AG_U3" RANGE = SLICE_X8Y47:SLICE_X23Y0 ;
INST "clock_ibuf" LOC = "BUFGMUX4S" ;
NET "triR2" LOC = "D17" ;
NET "triR1" LOC = "A10" ;
NET "triL2" LOC = "D12" ;
NET "triL1" LOC = "C6" ;
NET "reset_sub" LOC = "B17" ;
NET "reset_mult" LOC = "F12" ;
NET "reset_add" LOC = "A6" ;
NET "Q3[16]" LOC = "U11" ;
NET "Q3[15]" LOC = "U10" ;
NET "Q3[14]" LOC = "AA11" ;
NET "Q3[13]" LOC = "Y11" ;
NET "Q3[12]" LOC = "W11" ;
NET "Q3[11]" LOC = "V11" ;
NET "Q3[10]" LOC = "W12" ;
NET "Q3[9]" LOC = "Y12" ;
NET "Q3[8]" LOC = "AA12" ;
NET "Q3[7]" LOC = "AB12" ;
NET "Q3[6]" LOC = "U12" ;
NET "Q3[5]" LOC = "V12" ;
NET "Q3[4]" LOC = "AA13" ;
NET "Q3[3]" LOC = "AB13" ;
NET "Q3[2]" LOC = "U13" ;
NET "Q3[1]" LOC = "V13" ;
NET "Q3[0]" LOC = "W13" ;
NET "Q2[16]" LOC = "Y21" ;
NET "Q2[15]" LOC = "Y22" ;
NET "Q2[14]" LOC = "W21" ;
NET "Q2[13]" LOC = "W22" ;
NET "Q2[12]" LOC = "V19" ;
NET "Q2[11]" LOC = "V20" ;
NET "Q2[10]" LOC = "V21" ;
NET "Q2[9]" LOC = "V22" ;
NET "Q2[8]" LOC = "T21" ;
NET "Q2[7]" LOC = "T22" ;
NET "Q2[6]" LOC = "P17" ;
NET "Q2[5]" LOC = "R18" ;
NET "Q2[4]" LOC = "R19" ;
NET "Q2[3]" LOC = "R20" ;
NET "Q2[2]" LOC = "R21" ;
NET "Q2[1]" LOC = "R22" ;
NET "Q2[0]" LOC = "N21" ;
NET "Q1[16]" LOC = "Y2" ;
NET "Q1[15]" LOC = "Y1" ;
NET "Q1[14]" LOC = "V4" ;
NET "Q1[13]" LOC = "V3" ;
NET "Q1[12]" LOC = "W2" ;
NET "Q1[11]" LOC = "W1" ;
NET "Q1[10]" LOC = "U4" ;
NET "Q1[9]" LOC = "U3" ;
NET "Q1[8]" LOC = "T2" ;
NET "Q1[7]" LOC = "T1" ;
NET "Q1[6]" LOC = "R4" ;
NET "Q1[5]" LOC = "R3" ;
NET "Q1[4]" LOC = "R2" ;
NET "Q1[3]" LOC = "R1" ;
NET "Q1[2]" LOC = "P6" ;
NET "Q1[1]" LOC = "P5" ;
NET "Q1[0]" LOC = "N2" ;
NET "clock" LOC = "D11" ;
NET "B_sub[15]" LOC = "N17" ;
NET "B_sub[14]" LOC = "M17" ;
NET "B_sub[13]" LOC = "M18" ;
NET "B_sub[12]" LOC = "M19" ;
NET "B_sub[11]" LOC = "M20" ;
NET "B_sub[10]" LOC = "M21" ;
NET "B_sub[9]" LOC = "L22" ;
NET "B_sub[8]" LOC = "L21" ;
NET "B_sub[7]" LOC = "L20" ;
NET "B_sub[6]" LOC = "L19" ;
NET "B_sub[5]" LOC = "L18" ;
NET "B_sub[4]" LOC = "L17" ;
NET "B_sub[3]" LOC = "K22" ;
NET "B_sub[2]" LOC = "K21" ;
NET "B_sub[1]" LOC = "J18" ;
NET "B_sub[0]" LOC = "J17" ;
NET "B_add[15]" LOC = "H2" ;
NET "B_add[14]" LOC = "H1" ;
NET "B_add[13]" LOC = "K4" ;
NET "B_add[12]" LOC = "K3" ;
NET "B_add[11]" LOC = "K2" ;
NET "B_add[10]" LOC = "K1" ;
NET "B_add[9]" LOC = "L5" ;
NET "B_add[8]" LOC = "L4" ;
NET "B_add[7]" LOC = "L3" ;
NET "B_add[6]" LOC = "L2" ;
NET "B_add[5]" LOC = "M1" ;
NET "B_add[4]" LOC = "M2" ;
NET "B_add[3]" LOC = "M3" ;
NET "B_add[2]" LOC = "M4" ;
NET "B_add[1]" LOC = "M5" ;
NET "B_add[0]" LOC = "M6" ;
NET "A_sub[15]" LOC = "C21" ;
NET "A_sub[14]" LOC = "C22" ;
NET "A_sub[13]" LOC = "E18" ;
NET "A_sub[12]" LOC = "F18" ;
NET "A_sub[11]" LOC = "D21" ;
NET "A_sub[10]" LOC = "D22" ;
NET "A_sub[9]" LOC = "E19" ;
NET "A_sub[8]" LOC = "E20" ;
NET "A_sub[7]" LOC = "E21" ;
NET "A_sub[6]" LOC = "E22" ;
NET "A_sub[5]" LOC = "G21" ;
NET "A_sub[4]" LOC = "G22" ;
NET "A_sub[3]" LOC = "H19" ;
NET "A_sub[2]" LOC = "H20" ;
NET "A_sub[1]" LOC = "H21" ;
NET "A_sub[0]" LOC = "H22" ;
NET "A_add[15]" LOC = "E6" ;
NET "A_add[14]" LOC = "E5" ;
NET "A_add[13]" LOC = "C2" ;
NET "A_add[12]" LOC = "C1" ;
NET "A_add[11]" LOC = "D2" ;
NET "A_add[10]" LOC = "D1" ;
NET "A_add[9]" LOC = "E4" ;
NET "A_add[8]" LOC = "E3" ;
NET "A_add[7]" LOC = "E2" ;
NET "A_add[6]" LOC = "E1" ;
NET "A_add[5]" LOC = "G2" ;
NET "A_add[4]" LOC = "G1" ;
NET "A_add[3]" LOC = "H5" ;
NET "A_add[2]" LOC = "J6" ;
NET "A_add[1]" LOC = "H4" ;
NET "A_add[0]" LOC = "H3" ;
INST "bm16_2/bus4" LOC = "TBUF_X20Y14" ;
INST "bm16_2/bus3" LOC = "TBUF_X20Y24" ;
INST "bm16_2/bus2" LOC = "TBUF_X20Y34" ;
INST "bm16_2/bus1" LOC = "TBUF_X20Y44" ;
INST "bm16_1/bus4" LOC = "TBUF_X4Y14" ;
INST "bm16_1/bus3" LOC = "TBUF_X4Y24" ;
INST "bm16_1/bus2" LOC = "TBUF_X4Y34" ;
INST "bm16_1/bus1" LOC = "TBUF_X4Y44" ;