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[/] [openrisc/] [trunk/] [orpsocv2/] [boards/] [xilinx/] [s3adsp1800/] [backend/] [par/] [bin/] [s3adsp1800.ucf] - Rev 581
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############################################################################## _____## / \## /____ \____## / \===\ \==/##/___\===\___\/ AVNET Design Resource Center## \======/ www.em.avnet.com/drc## \====/ www.em.avnet.com/spartan3a-dsp##----------------------------------------------------------------#### Disclaimer:## Avnet, Inc. makes no warranty for the use of this code or design.## This code is provided "As Is". Avnet, Inc assumes no responsibility for## any errors, which may appear in this code, nor does it make a commitment## to update the information contained herein. Avnet, Inc specifically## disclaims any implied warranties of fitness for a particular purpose.## Copyright(c) 2007 Avnet, Inc.## All rights reserved.################################################################################ Spartan-3A Specific constraintsCONFIG VCCAUX=3.3;#### System level constraints# Net sys_clk_i LOC = "AE13" | IOSTANDARD = LVCMOS33 ; # socket clockNet sys_clk_i LOC = "F13" | IOSTANDARD = LVCMOS33 ; # 125 MHz clock# Net sys_clk_i LOC = "K14" | IOSTANDARD = LVCMOS33 ; # SMA clockNet rst_n_pad_i LOC="Y16" | IOSTANDARD = LVTTL;Net rst_n_pad_i TIG;#NET "mb_opb_OPB_Rst" TIG;#### Timing constraintsNet sys_clk_i TNM_NET = sys_clk_i;TIMESPEC TS_sys_clk_i = PERIOD sys_clk_i 8000 ps; # 125MHz# Can't see any FB nets in DDR2 design from MIG - Julius#Net fpga_0_DDR_CLK_FB TNM_NET = fpga_0_DDR_CLK_FB;#TIMESPEC TS_fpga_0_DDR_CLK_FB = PERIOD fpga_0_DDR_CLK_FB 8000 ps; # 125MHz# Not using this clock - Julius#Net CLK_25_175MHZ TNM_NET = CLK_25_175MHZ;#TIMESPEC TS_CLK_25_175MHZ = PERIOD CLK_25_175MHZ 39700 ps; # 25.175MHz#INST "CLK_25_175MHZ_BUFGP/BUFG" LOC = "BUFGMUX_X3Y2";#### Module RS232 constraintsNet uart0_srx_pad_i LOC="N21" | IOSTANDARD = LVTTL;Net uart0_stx_pad_o LOC="P22" | IOSTANDARD = LVTTL | DRIVE = 4 | SLEW = SLOW;#### Module LEDs_8Bit constraints#Net fpga_0_LEDs_8Bit_GPIO_d_out* TIG;Net gpio0_io[*] TIG;Net gpio0_io<0> LOC="D25" | IOSTANDARD = LVTTL | SLEW = QUIETIO | DRIVE = 4 ;Net gpio0_io<1> LOC="D24" | IOSTANDARD = LVTTL | SLEW = QUIETIO | DRIVE = 4 ;Net gpio0_io<2> LOC="G21" | IOSTANDARD = LVTTL | SLEW = QUIETIO | DRIVE = 4 ;Net gpio0_io<3> LOC="H20" | IOSTANDARD = LVTTL | SLEW = QUIETIO | DRIVE = 4 ;Net gpio0_io<4> LOC="K22" | IOSTANDARD = LVTTL | SLEW = QUIETIO | DRIVE = 4 ;Net gpio0_io<5> LOC="N19" | IOSTANDARD = LVTTL | SLEW = QUIETIO | DRIVE = 4 ;Net gpio0_io<6> LOC="P25" | IOSTANDARD = LVTTL | SLEW = QUIETIO | DRIVE = 4 ;Net gpio0_io<7> LOC="P18" | IOSTANDARD = LVTTL | SLEW = QUIETIO | DRIVE = 4 ;#### Module DIP_Switches_8Bit constraints#Net fpga_0_DIP_Switches_8Bit_GPIO_in* TIG;#Net gpio0_io<8> LOC="A23" | IOSTANDARD = LVTTL;#Net gpio0_io<9> LOC="A5" | IOSTANDARD = LVTTL;#Net gpio0_io<10> LOC="B24" | IOSTANDARD = LVTTL;#Net gpio0_io<11> LOC="D19" | IOSTANDARD = LVTTL;#Net gpio0_io<12> LOC="D15" | IOSTANDARD = LVTTL;#Net gpio0_io<13> LOC="E9" | IOSTANDARD = LVTTL;#Net gpio0_io<14> LOC="G16" | IOSTANDARD = LVTTL;#Net gpio0_io<15> LOC="A7" | IOSTANDARD = LVTTL;#### Module Buttons_4Bit constraints#Net gpio0_io<16> LOC = "J17" | IOSTANDARD = LVTTL;#Net gpio0_io<17> LOC = "J15" | IOSTANDARD = LVTTL;#Net gpio0_io<18> LOC = "J13" | IOSTANDARD = LVTTL;#Net gpio0_io<19> LOC = "J10" | IOSTANDARD = LVTTL;# GPIO pads which can have I/O bufs - on J8 SysAce headerNet gpio0_io<8> LOC = "U18" | IOSTANDARD = LVTTL;Net gpio0_io<9> LOC = "Y22" | IOSTANDARD = LVTTL;Net gpio0_io<10> LOC = "Y23" | IOSTANDARD = LVTTL;Net gpio0_io<11> LOC = "U21" | IOSTANDARD = LVTTL;Net gpio0_io<12> LOC = "T20" | IOSTANDARD = LVTTL;Net gpio0_io<13> LOC = "Y24" | IOSTANDARD = LVTTL;Net gpio0_io<14> LOC = "Y25" | IOSTANDARD = LVTTL;Net gpio0_io<15> LOC = "T18" | IOSTANDARD = LVTTL;Net gpio0_io<16> LOC = "T17" | IOSTANDARD = LVTTL;Net gpio0_io<17> LOC = "W23" | IOSTANDARD = LVTTL;Net gpio0_io<18> LOC = "V25" | IOSTANDARD = LVTTL;Net gpio0_io<19> LOC = "V22" | IOSTANDARD = LVTTL;Net gpio0_io<20> LOC = "V24" | IOSTANDARD = LVTTL;Net gpio0_io<21> LOC = "V23" | IOSTANDARD = LVTTL;Net gpio0_io<22> LOC = "AC26" | IOSTANDARD = LVTTL;Net gpio0_io<23> LOC = "AB26" | IOSTANDARD = LVTTL;#### Module DDR2_SDRAM_32Mx32 constraints#################################################################################################### Clock constraints###################################################################################################NET "*/infrastructure_top0/sys_clk_ibuf" TNM_NET = "SYS_CLK";#TIMESPEC "TS_SYS_CLK" = PERIOD "SYS_CLK" 7.519000 ns HIGH 50 %;###################################################################################################################################################################################################### These paths are constrained to get rid of unconstrained paths.##################################################################################################NET "*/infrastructure_top0/clk_dcm0/clk0dcm" TNM_NET = "clk0";#NET "xilinx_s3adsp_ddr2/xilinx_s3adsp_ddr2_if/s3adsp_ddr2/top_00/data_path0/dqs_delayed_col*" TNM_NET = "dqs_clk";NET "*/top_00/data_path0/dqs_delayed_col*" TNM_NET = "dqs_clk";TIMESPEC "TS_CLK" = FROM "clk0" TO "dqs_clk" 18 ns DATAPATHONLY;NET "*/infrastructure_top0/clk_dcm0/clk90dcm" TNM_NET = "clk90";TIMESPEC "TS_CLK90" = FROM "dqs_clk" TO "clk90" 18 ns DATAPATHONLY;TIMESPEC "TS_DQSCLK" = FROM "clk90" TO "dqs_clk" 18 ns DATAPATHONLY;#NET "*/top_00/data_path0/data_read_controller0/gen_wr_en*fifo*_wr_en_inst/clk" TNM_NET = "fifo_we_clk";NET "*/top_00/data_path0/dqs_delayed_col0[*]" TNM_NET = "fifo_we_clk";TIMESPEC "TS_WE_CLK" = FROM "dqs_clk" TO "fifo_we_clk" 5 ns DATAPATHONLY;#NET "*/top_00/data_path0/data_read_controller0/gen_wr_addr*fifo*_wr_addr_inst/clk" TNM_NET = "fifo_waddr_clk";NET "*/top_00/data_path0/dqs_delayed_col0[*]" TNM_NET = "fifo_waddr_clk";TIMESPEC "TS_WADDR_CLK" = FROM "dqs_clk" TO "fifo_waddr_clk" 5 ns DATAPATHONLY;NET "*/top_00/data_path0/dqs_delayed_col1[*]" TNM_NET = "fifo_waddr_clk1";TIMESPEC "TS_WADDR_CLK" = FROM "dqs_clk" TO "fifo_waddr_clk1" 5 ns DATAPATHONLY;############################################################################################################### Calibration Circuit Constraints############################################################################################################### Placement constraints for LUTS in tap delay ckt#############################################################################################################INST "*/infrastructure_top0/cal_top0/tap_dly0/l0" RLOC=X0Y6;INST "*/infrastructure_top0/cal_top0/tap_dly0/l0" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l1" RLOC=X0Y6;INST "*/infrastructure_top0/cal_top0/tap_dly0/l1" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l2" RLOC=X0Y7;INST "*/infrastructure_top0/cal_top0/tap_dly0/l2" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l3" RLOC=X0Y7;INST "*/infrastructure_top0/cal_top0/tap_dly0/l3" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l4" RLOC=X1Y6;INST "*/infrastructure_top0/cal_top0/tap_dly0/l4" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l5" RLOC=X1Y6;INST "*/infrastructure_top0/cal_top0/tap_dly0/l5" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l6" RLOC=X1Y7;INST "*/infrastructure_top0/cal_top0/tap_dly0/l6" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l7" RLOC=X1Y7;INST "*/infrastructure_top0/cal_top0/tap_dly0/l7" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l8" RLOC=X0Y4;INST "*/infrastructure_top0/cal_top0/tap_dly0/l8" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l9" RLOC=X0Y4;INST "*/infrastructure_top0/cal_top0/tap_dly0/l9" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l10" RLOC=X0Y5;INST "*/infrastructure_top0/cal_top0/tap_dly0/l10" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l11" RLOC=X0Y5;INST "*/infrastructure_top0/cal_top0/tap_dly0/l11" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l12" RLOC=X1Y4;INST "*/infrastructure_top0/cal_top0/tap_dly0/l12" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l13" RLOC=X1Y4;INST "*/infrastructure_top0/cal_top0/tap_dly0/l13" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l14" RLOC=X1Y5;INST "*/infrastructure_top0/cal_top0/tap_dly0/l14" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l15" RLOC=X1Y5;INST "*/infrastructure_top0/cal_top0/tap_dly0/l15" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l16" RLOC=X0Y2;INST "*/infrastructure_top0/cal_top0/tap_dly0/l16" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l17" RLOC=X0Y2;INST "*/infrastructure_top0/cal_top0/tap_dly0/l17" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l18" RLOC=X0Y3;INST "*/infrastructure_top0/cal_top0/tap_dly0/l18" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l19" RLOC=X0Y3;INST "*/infrastructure_top0/cal_top0/tap_dly0/l19" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l20" RLOC=X1Y2;INST "*/infrastructure_top0/cal_top0/tap_dly0/l20" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l21" RLOC=X1Y2;INST "*/infrastructure_top0/cal_top0/tap_dly0/l21" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l22" RLOC=X1Y3;INST "*/infrastructure_top0/cal_top0/tap_dly0/l22" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l23" RLOC=X1Y3;INST "*/infrastructure_top0/cal_top0/tap_dly0/l23" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l24" RLOC=X0Y0;INST "*/infrastructure_top0/cal_top0/tap_dly0/l24" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l25" RLOC=X0Y0;INST "*/infrastructure_top0/cal_top0/tap_dly0/l25" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l26" RLOC=X0Y1;INST "*/infrastructure_top0/cal_top0/tap_dly0/l26" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l27" RLOC=X0Y1;INST "*/infrastructure_top0/cal_top0/tap_dly0/l27" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l28" RLOC=X1Y0;INST "*/infrastructure_top0/cal_top0/tap_dly0/l28" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l29" RLOC=X1Y0;INST "*/infrastructure_top0/cal_top0/tap_dly0/l29" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l30" RLOC=X1Y1;INST "*/infrastructure_top0/cal_top0/tap_dly0/l30" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/l31" RLOC=X1Y1;INST "*/infrastructure_top0/cal_top0/tap_dly0/l31" U_SET = delay_calibration_chain;###################################################################################################### Placement constraints for first stage flops in tap delay ckt#####################################################################################################INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[0].r" RLOC=X0Y6;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[0].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[1].r" RLOC=X0Y6;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[1].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[2].r" RLOC=X0Y7;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[2].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[3].r" RLOC=X0Y7;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[3].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[4].r" RLOC=X1Y6;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[4].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[5].r" RLOC=X1Y6;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[5].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[6].r" RLOC=X1Y7;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[6].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[7].r" RLOC=X1Y7;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[7].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[8].r" RLOC=X0Y4;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[8].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[9].r" RLOC=X0Y4;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[9].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[10].r" RLOC=X0Y5;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[10].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[11].r" RLOC=X0Y5;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[11].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[12].r" RLOC=X1Y4;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[12].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[13].r" RLOC=X1Y4;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[13].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[14].r" RLOC=X1Y5;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[14].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[15].r" RLOC=X1Y5;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[15].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[16].r" RLOC=X0Y2;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[16].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[17].r" RLOC=X0Y2;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[17].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[18].r" RLOC=X0Y3;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[18].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[19].r" RLOC=X0Y3;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[19].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[20].r" RLOC=X1Y2;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[20].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[21].r" RLOC=X1Y2;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[21].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[22].r" RLOC=X1Y3;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[22].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[23].r" RLOC=X1Y3;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[23].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[24].r" RLOC=X0Y0;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[24].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[25].r" RLOC=X0Y0;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[25].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[26].r" RLOC=X0Y1;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[26].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[27].r" RLOC=X0Y1;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[27].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[28].r" RLOC=X1Y0;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[28].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[29].r" RLOC=X1Y0;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[29].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[30].r" RLOC=X1Y1;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[30].r" U_SET = delay_calibration_chain;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[31].r" RLOC=X1Y1;INST "*/infrastructure_top0/cal_top0/tap_dly0/gen_tap1[31].r" U_SET = delay_calibration_chain;########################################################################################################### BEL constraints for LUTS in tap delay ckt#########################################################################################################INST "*/infrastructure_top0/cal_top0/tap_dly0/l0" BEL= G;INST "*/infrastructure_top0/cal_top0/tap_dly0/l1" BEL= F;INST "*/infrastructure_top0/cal_top0/tap_dly0/l2" BEL= G;INST "*/infrastructure_top0/cal_top0/tap_dly0/l3" BEL= F;INST "*/infrastructure_top0/cal_top0/tap_dly0/l4" BEL= G;INST "*/infrastructure_top0/cal_top0/tap_dly0/l5" BEL= F;INST "*/infrastructure_top0/cal_top0/tap_dly0/l6" BEL= G;INST "*/infrastructure_top0/cal_top0/tap_dly0/l7" BEL= F;INST "*/infrastructure_top0/cal_top0/tap_dly0/l8" BEL= G;INST "*/infrastructure_top0/cal_top0/tap_dly0/l9" BEL= F;INST "*/infrastructure_top0/cal_top0/tap_dly0/l10" BEL= G;INST "*/infrastructure_top0/cal_top0/tap_dly0/l11" BEL= F;INST "*/infrastructure_top0/cal_top0/tap_dly0/l12" BEL= G;INST "*/infrastructure_top0/cal_top0/tap_dly0/l13" BEL= F;INST "*/infrastructure_top0/cal_top0/tap_dly0/l14" BEL= G;INST "*/infrastructure_top0/cal_top0/tap_dly0/l15" BEL= F;INST "*/infrastructure_top0/cal_top0/tap_dly0/l16" BEL= G;INST "*/infrastructure_top0/cal_top0/tap_dly0/l17" BEL= F;INST "*/infrastructure_top0/cal_top0/tap_dly0/l18" BEL= G;INST "*/infrastructure_top0/cal_top0/tap_dly0/l19" BEL= F;INST "*/infrastructure_top0/cal_top0/tap_dly0/l20" BEL= G;INST "*/infrastructure_top0/cal_top0/tap_dly0/l21" BEL= F;INST "*/infrastructure_top0/cal_top0/tap_dly0/l22" BEL= G;INST "*/infrastructure_top0/cal_top0/tap_dly0/l23" BEL= F;INST "*/infrastructure_top0/cal_top0/tap_dly0/l24" BEL= G;INST "*/infrastructure_top0/cal_top0/tap_dly0/l25" BEL= F;INST "*/infrastructure_top0/cal_top0/tap_dly0/l26" BEL= G;INST "*/infrastructure_top0/cal_top0/tap_dly0/l27" BEL= F;INST "*/infrastructure_top0/cal_top0/tap_dly0/l28" BEL= G;INST "*/infrastructure_top0/cal_top0/tap_dly0/l29" BEL= F;INST "*/infrastructure_top0/cal_top0/tap_dly0/l30" BEL= G;INST "*/infrastructure_top0/cal_top0/tap_dly0/l31" BEL= F;#################################################################################################### RLOC Origin constraint for LUT delay calibration chain.##################################################################################################INST "*/infrastructure_top0/cal_top0/tap_dly0/l0" RLOC_ORIGIN = X42Y154;#################################################################################################### Area Group Constraint For tap_dly and cal_ctl module.##################################################################################################INST "*/infrastructure_top0/cal_top0/cal_ctl0/*" AREA_GROUP = cal_ctl;INST "*/infrastructure_top0/cal_top0/tap_dly0/*" AREA_GROUP = cal_ctl;AREA_GROUP "cal_ctl" RANGE = SLICE_X42Y154:SLICE_X53Y167;AREA_GROUP "cal_ctl" GROUP = CLOSED;###################################################################################################***********************************************************************************************************## CONTROLLER 0#***********************************************************************************************************#################################################################################################### I/O STANDARDS##################################################################################################NET "ddr2_dq[*]" IOSTANDARD = SSTL18_II;NET "ddr2_a[*]" IOSTANDARD = SSTL18_II;NET "ddr2_ba[*]" IOSTANDARD = SSTL18_II;NET "ddr2_cke" IOSTANDARD = SSTL18_II;NET "ddr2_cs_n" IOSTANDARD = SSTL18_II;NET "ddr2_ras_n" IOSTANDARD = SSTL18_II;NET "ddr2_cas_n" IOSTANDARD = SSTL18_II;NET "ddr2_we_n" IOSTANDARD = SSTL18_II;NET "ddr2_odt" IOSTANDARD = SSTL18_II;NET "ddr2_dm[*]" IOSTANDARD = SSTL18_II;NET "ddr2_rst_dqs_div_in" IOSTANDARD = SSTL18_II;NET "ddr2_rst_dqs_div_out" IOSTANDARD = SSTL18_II;NET "ddr2_dqs[*]" IOSTANDARD = DIFF_SSTL18_II;NET "ddr2_dqs_n[*]" IOSTANDARD = DIFF_SSTL18_II;NET "ddr2_ck[*]" IOSTANDARD = DIFF_SSTL18_II;NET "ddr2_ck_n[*]" IOSTANDARD = DIFF_SSTL18_II;################################################################################################### Pin Location Constraints for Clock,Masks, Address, and Controls################################################################################################### New UCF (from MIG, updated with correct pins from schematic)NET "ddr2_ck[0]" LOC = "N1" ; #bank 3NET "ddr2_ck_n[0]" LOC = "N2" ; #bank 3NET "ddr2_ck[1]" LOC = "N5" ; #bank 3NET "ddr2_ck_n[1]" LOC = "N4" ; #bank 3NET "ddr2_dm[0]" LOC = "V2" ; #bank 3NET "ddr2_dm[1]" LOC = "V1" ; #bank 3NET "ddr2_dm[2]" LOC = "R2" ; #bank 3NET "ddr2_dm[3]" LOC = "M6" ; #bank 3NET "ddr2_a[12]" LOC = "M4" ; #bank 3NET "ddr2_a[11]" LOC = "M3" ; #bank 3NET "ddr2_a[10]" LOC = "M8" ; #bank 3NET "ddr2_a[9]" LOC = "M7" ; #bank 3NET "ddr2_a[8]" LOC = "L4" ; #bank 3NET "ddr2_a[7]" LOC = "L3" ; #bank 3NET "ddr2_a[6]" LOC = "K3" ; #bank 3NET "ddr2_a[5]" LOC = "K2" ; #bank 3NET "ddr2_a[4]" LOC = "K5" ; #bank 3NET "ddr2_a[3]" LOC = "K4" ; #bank 3NET "ddr2_a[2]" LOC = "M10" ; #bank 3NET "ddr2_a[1]" LOC = "M9" ; #bank 3NET "ddr2_a[0]" LOC = "J5" ; #bank 3NET "ddr2_ba[1]" LOC = "J4" ; #bank 3NET "ddr2_ba[0]" LOC = "K6" ; #bank 3NET "ddr2_cke" LOC = "L7" ; #bank 3NET "ddr2_cs_n" LOC = "H2" ; #bank 3NET "ddr2_ras_n" LOC = "H1" ; #bank 3NET "ddr2_cas_n" LOC = "L10" ; #bank 3NET "ddr2_we_n" LOC = "L9" ; #bank 3NET "ddr2_odt" LOC = "G3" ; #bank 3#################################################################################################### There is an issue with Xilinx ISE_DS 10.1 tool, default drive strength of LVCMOS18 for Spartan-3A## should set to 8MA for top/bottom banks, the tool is setting it to 12MA.## We are setting the drive strength to 8MA in UCF file for following signal/signals## as work aroud until the ISE bug is fixed###################################################################################################################################################################################################### MAXDELAY constraints###################################################################################################################################################################################################### Constraint to have the tap delay inverter connection wire length to be the same and minimum to get## accurate calibration of tap delays. The following constraints are independent of frequency.##################################################################################################NET "*/infrastructure_top0/cal_top0/tap_dly0/tap[7]" MAXDELAY = 400 ps;NET "*/infrastructure_top0/cal_top0/tap_dly0/tap[15]" MAXDELAY = 400 ps;NET "*/infrastructure_top0/cal_top0/tap_dly0/tap[23]" MAXDELAY = 400 ps;#################################################################################################### MAXDELAY constraint on inter LUT delay elements. This constraint is required to minimize the## wire delays between the LUTs.##################################################################################################NET "*/data_path0/data_read_controller0/gen_delay*dqs_delay_col*/delay*" MAXDELAY = 190 ps;NET "*/data_path0/data_read_controller0/rst_dqs_div_delayed/delay*" MAXDELAY = 200 ps;#################################################################################################### Constraint from the dqs PAD to input of LUT delay element.##################################################################################################NET "*/dqs_int_delay_in*" MAXDELAY = 661 ps;#################################################################################################### Constraint from rst_dqs_div_in PAD to input of LUT delay element.##################################################################################################NET "*/dqs_div_rst" MAXDELAY = 468 ps;#################################################################################################### Following are the MAXDELAY constraints on delayed rst_dqs_div net and fifo write enable signals.## These constraints are required since these paths are not covered by timing analysis. The requirement is total## delay on delayed rst_dqs_div and fifo_wr_en nets should not exceed the clock period.##################################################################################################NET "*/data_path0/data_read_controller0/rst_dqs_div" MAXDELAY = 3007 ps;#NET "*/data_path0/data_read0/fifo*_wr_en*" MAXDELAY = 3007 ps;NET "*/data_path0/fifo*_wr_en[*]" MAXDELAY = 3007 ps;#################################################################################################### The MAXDELAY value on fifo write address should be less than clock period. This constraint is## required since this path is not covered by timing analysis.###################################################################################################NET "*/data_path0/data_read0/fifo*_wr_addr[*]" MAXDELAY = 6391 ps;NET "*/data_path0/fifo*_wr_addr[*]" MAXDELAY = 6391 ps;###################################################################################################################################################################################################### constraints for bit ddr2_dq, 1, location in tile: 0##################################################################################################NET "ddr2_dq[1]" LOC = "V8"; #bank 3INST "*/data_path0/data_read0/gen_strobe[0].strobe/fifo_bit1" LOC = SLICE_X2Y26;INST "*/data_path0/data_read0/gen_strobe[0].strobe_n/fifo_bit1" LOC = SLICE_X2Y27;#################################################################################################### constraints for bit ddr2_dq, 0, location in tile: 0##################################################################################################NET "ddr2_dq[0]" LOC = "U9"; #bank 3INST "*/data_path0/data_read0/gen_strobe[0].strobe/fifo_bit0" LOC = SLICE_X0Y26;INST "*/data_path0/data_read0/gen_strobe[0].strobe_n/fifo_bit0" LOC = SLICE_X0Y27;#################################################################################################### constraints for bit ddr2_dq, 3, location in tile: 0##################################################################################################NET "ddr2_dq[3]" LOC = "AC1"; #bank 3INST "*/data_path0/data_read0/gen_strobe[0].strobe/fifo_bit3" LOC = SLICE_X2Y28;INST "*/data_path0/data_read0/gen_strobe[0].strobe_n/fifo_bit3" LOC = SLICE_X2Y29;#################################################################################################### constraints for bit ddr2_dq, 2, location in tile: 0##################################################################################################NET "ddr2_dq[2]" LOC = "AB1"; #bank 3INST "*/data_path0/data_read0/gen_strobe[0].strobe/fifo_bit2" LOC = SLICE_X0Y28;INST "*/data_path0/data_read0/gen_strobe[0].strobe_n/fifo_bit2" LOC = SLICE_X0Y29;#################################################################################################### constraints for bit ddr2_dqs_n, 0, location in tile: 0##################################################################################################NET "ddr2_dqs_n[0]" LOC = "V6"; #bank 3#################################################################################################### constraints for bit ddr2_dqs, 0, location in tile: 0##################################################################################################NET "ddr2_dqs[0]" LOC = "V7"; #bank 3#################################################################################################### LUT location constraints for dqs_delayed_col0##################################################################################################INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col0/one" LOC = SLICE_X2Y31;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col0/one" BEL = F;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col0/two" LOC = SLICE_X2Y31;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col0/two" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col0/three" LOC = SLICE_X2Y30;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col0/three" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col0/four" LOC = SLICE_X2Y30;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col0/four" BEL = F;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col0/five" LOC = SLICE_X3Y31;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col0/five" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col0/six" LOC = SLICE_X3Y30;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col0/six" BEL = G;#################################################################################################### LUT location constraints for dqs_delayed_col1##################################################################################################INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col1/one" LOC = SLICE_X0Y31;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col1/one" BEL = F;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col1/two" LOC = SLICE_X0Y31;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col1/two" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col1/three" LOC = SLICE_X0Y30;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col1/three" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col1/four" LOC = SLICE_X0Y30;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col1/four" BEL = F;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col1/five" LOC = SLICE_X1Y31;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col1/five" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col1/six" LOC = SLICE_X1Y30;INST "*/data_path0/data_read_controller0/gen_delay[0].dqs_delay_col1/six" BEL = G;#################################################################################################### Slice location constraints for Fifo write address and write enable##################################################################################################INST "*/data_path0/data_read_controller0/gen_wr_addr[0].fifo_0_wr_addr_inst/bit0" LOC = SLICE_X1Y26;INST "*/data_path0/data_read_controller0/gen_wr_addr[0].fifo_0_wr_addr_inst/bit1" LOC = SLICE_X1Y26;INST "*/data_path0/data_read_controller0/gen_wr_addr[0].fifo_0_wr_addr_inst/bit2" LOC = SLICE_X1Y27;INST "*/data_path0/data_read_controller0/gen_wr_addr[0].fifo_0_wr_addr_inst/bit3" LOC = SLICE_X1Y27;INST "*/data_path0/data_read_controller0/gen_wr_addr[0].fifo_1_wr_addr_inst/bit0" LOC = SLICE_X3Y26;INST "*/data_path0/data_read_controller0/gen_wr_addr[0].fifo_1_wr_addr_inst/bit1" LOC = SLICE_X3Y26;INST "*/data_path0/data_read_controller0/gen_wr_addr[0].fifo_1_wr_addr_inst/bit2" LOC = SLICE_X3Y27;INST "*/data_path0/data_read_controller0/gen_wr_addr[0].fifo_1_wr_addr_inst/bit3" LOC = SLICE_X3Y27;#INST "*/data_path0/data_read_controller0/gen_wr_en[0].fifo_0_wr_en_inst" LOC = SLICE_X1Y29;INST "*/data_path0/data_read_controller0/gen_wr_en[0].fifo_0_wr_en_inst/dout*" LOC = SLICE_X1Y29;#INST "*/data_path0/data_read_controller0/gen_wr_en[0].fifo_1_wr_en_inst" LOC = SLICE_X3Y29;INST "*data_path0/data_read_controller0/gen_wr_en[0].fifo_1_wr_en_inst/dout*" LOC = SLICE_X3Y29;#################################################################################################### constraints for bit ddr2_dq, 5, location in tile: 0##################################################################################################NET "ddr2_dq[5]" LOC = "Y6"; #bank 3INST "*/data_path0/data_read0/gen_strobe[0].strobe/fifo_bit5" LOC = SLICE_X2Y34;INST "*/data_path0/data_read0/gen_strobe[0].strobe_n/fifo_bit5" LOC = SLICE_X2Y35;#################################################################################################### constraints for bit ddr2_dq, 4, location in tile: 0##################################################################################################NET "ddr2_dq[4]" LOC = "Y5"; #bank 3INST "*/data_path0/data_read0/gen_strobe[0].strobe/fifo_bit4" LOC = SLICE_X0Y34;INST "*/data_path0/data_read0/gen_strobe[0].strobe_n/fifo_bit4" LOC = SLICE_X0Y35;#################################################################################################### constraints for bit ddr2_dq, 7, location in tile: 0##################################################################################################NET "ddr2_dq[7]" LOC = "U8"; #bank 3INST "*/data_path0/data_read0/gen_strobe[0].strobe/fifo_bit7" LOC = SLICE_X2Y36;INST "*/data_path0/data_read0/gen_strobe[0].strobe_n/fifo_bit7" LOC = SLICE_X2Y37;#################################################################################################### constraints for bit ddr2_dq, 6, location in tile: 0##################################################################################################NET "ddr2_dq[6]" LOC = "U7"; #bank 3INST "*/data_path0/data_read0/gen_strobe[0].strobe/fifo_bit6" LOC = SLICE_X0Y36;INST "*/data_path0/data_read0/gen_strobe[0].strobe_n/fifo_bit6" LOC = SLICE_X0Y37;#################################################################################################### constraints for bit ddr2_dq, 9, location in tile: 0##################################################################################################NET "ddr2_dq[9]" LOC = "AA3"; #bank 3INST "*/data_path0/data_read0/gen_strobe[1].strobe/fifo_bit1" LOC = SLICE_X2Y38;INST "*/data_path0/data_read0/gen_strobe[1].strobe_n/fifo_bit1" LOC = SLICE_X2Y39;#################################################################################################### constraints for bit ddr2_dq, 8, location in tile: 0##################################################################################################NET "ddr2_dq[8]" LOC = "AA2"; #bank 3INST "*/data_path0/data_read0/gen_strobe[1].strobe/fifo_bit0" LOC = SLICE_X0Y38;INST "*/data_path0/data_read0/gen_strobe[1].strobe_n/fifo_bit0" LOC = SLICE_X0Y39;#################################################################################################### constraints for bit ddr2_dq, 11, location in tile: 0##################################################################################################NET "ddr2_dq[11]" LOC = "Y2"; #bank 3INST "*/data_path0/data_read0/gen_strobe[1].strobe/fifo_bit3" LOC = SLICE_X2Y42;INST "*/data_path0/data_read0/gen_strobe[1].strobe_n/fifo_bit3" LOC = SLICE_X2Y43;#################################################################################################### constraints for bit ddr2_dq, 10, location in tile: 0##################################################################################################NET "ddr2_dq[10]" LOC = "Y1"; #bank 3INST "*/data_path0/data_read0/gen_strobe[1].strobe/fifo_bit2" LOC = SLICE_X0Y42;INST "*/data_path0/data_read0/gen_strobe[1].strobe_n/fifo_bit2" LOC = SLICE_X0Y43;#################################################################################################### constraints for bit ddr2_dqs_n, 1, location in tile: 0##################################################################################################NET "ddr2_dqs_n[1]" LOC = "W4"; #bank 3#################################################################################################### constraints for bit ddr2_dqs, 1, location in tile: 0##################################################################################################NET "ddr2_dqs[1]" LOC = "W3"; #bank 3#################################################################################################### LUT location constraints for dqs_delayed_col0##################################################################################################INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col0/one" LOC = SLICE_X2Y45;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col0/one" BEL = F;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col0/two" LOC = SLICE_X2Y45;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col0/two" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col0/three" LOC = SLICE_X2Y44;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col0/three" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col0/four" LOC = SLICE_X2Y44;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col0/four" BEL = F;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col0/five" LOC = SLICE_X3Y45;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col0/five" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col0/six" LOC = SLICE_X3Y44;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col0/six" BEL = G;#################################################################################################### LUT location constraints for dqs_delayed_col1##################################################################################################INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col1/one" LOC = SLICE_X0Y45;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col1/one" BEL = F;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col1/two" LOC = SLICE_X0Y45;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col1/two" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col1/three" LOC = SLICE_X0Y44;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col1/three" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col1/four" LOC = SLICE_X0Y44;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col1/four" BEL = F;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col1/five" LOC = SLICE_X1Y45;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col1/five" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col1/six" LOC = SLICE_X1Y44;INST "*/data_path0/data_read_controller0/gen_delay[1].dqs_delay_col1/six" BEL = G;#################################################################################################### Slice location constraints for Fifo write address and write enable##################################################################################################INST "*/data_path0/data_read_controller0/gen_wr_addr[1].fifo_0_wr_addr_inst/bit0" LOC = SLICE_X1Y40;INST "*/data_path0/data_read_controller0/gen_wr_addr[1].fifo_0_wr_addr_inst/bit1" LOC = SLICE_X1Y40;INST "*/data_path0/data_read_controller0/gen_wr_addr[1].fifo_0_wr_addr_inst/bit2" LOC = SLICE_X1Y41;INST "*/data_path0/data_read_controller0/gen_wr_addr[1].fifo_0_wr_addr_inst/bit3" LOC = SLICE_X1Y41;INST "*/data_path0/data_read_controller0/gen_wr_addr[1].fifo_1_wr_addr_inst/bit0" LOC = SLICE_X3Y40;INST "*/data_path0/data_read_controller0/gen_wr_addr[1].fifo_1_wr_addr_inst/bit1" LOC = SLICE_X3Y40;INST "*/data_path0/data_read_controller0/gen_wr_addr[1].fifo_1_wr_addr_inst/bit2" LOC = SLICE_X3Y41;INST "*/data_path0/data_read_controller0/gen_wr_addr[1].fifo_1_wr_addr_inst/bit3" LOC = SLICE_X3Y41;#INST "*/data_path0/data_read_controller0/gen_wr_en[1].fifo_0_wr_en_inst" LOC = SLICE_X1Y43;INST "*/data_path0/data_read_controller0/gen_wr_en[1].fifo_0_wr_en_inst/dout*" LOC = SLICE_X1Y43;#INST "*/data_path0/data_read_controller0/gen_wr_en[1].fifo_1_wr_en_inst" LOC = SLICE_X3Y43;INST "*/data_path0/data_read_controller0/gen_wr_en[1].fifo_1_wr_en_inst/dout*" LOC = SLICE_X3Y43;#################################################################################################### constraints for bit ddr2_dq, 13, location in tile: 0##################################################################################################NET "ddr2_dq[13]" LOC = "U6"; #bank 3INST "*/data_path0/data_read0/gen_strobe[1].strobe/fifo_bit5" LOC = SLICE_X2Y46;INST "*/data_path0/data_read0/gen_strobe[1].strobe_n/fifo_bit5" LOC = SLICE_X2Y47;#################################################################################################### constraints for bit ddr2_dq, 12, location in tile: 0##################################################################################################NET "ddr2_dq[12]" LOC = "T7"; #bank 3INST "*/data_path0/data_read0/gen_strobe[1].strobe/fifo_bit4" LOC = SLICE_X0Y46;INST "*/data_path0/data_read0/gen_strobe[1].strobe_n/fifo_bit4" LOC = SLICE_X0Y47;#################################################################################################### constraints for bit ddr2_dq, 15, location in tile: 0##################################################################################################NET "ddr2_dq[15]" LOC = "V5"; #bank 3INST "*/data_path0/data_read0/gen_strobe[1].strobe/fifo_bit7" LOC = SLICE_X2Y50;INST "*/data_path0/data_read0/gen_strobe[1].strobe_n/fifo_bit7" LOC = SLICE_X2Y51;#################################################################################################### constraints for bit ddr2_dq, 14, location in tile: 0##################################################################################################NET "ddr2_dq[14]" LOC = "U5"; #bank 3INST "*/data_path0/data_read0/gen_strobe[1].strobe/fifo_bit6" LOC = SLICE_X0Y50;INST "*/data_path0/data_read0/gen_strobe[1].strobe_n/fifo_bit6" LOC = SLICE_X0Y51;#################################################################################################### constraints for bit ddr2_dq, 16, location in tile: 0################################################################################################### Not correct! Schematic on board says R8 Julius#NET "ddr2_dq[16]" LOC = "V1"; #bank 3#INST "*/data_path0/data_read0/gen_strobe[2].strobe/fifo_bit0" LOC = SLICE_X0Y54;#INST "*/data_path0/data_read0/gen_strobe[2].strobe_n/fifo_bit0" LOC = SLICE_X0Y55;NET "ddr2_dq[16]" LOC = "R8"; #bank 3INST "*/data_path0/data_read0/gen_strobe[2].strobe/fifo_bit0" LOC = SLICE_X0Y58;INST "*/data_path0/data_read0/gen_strobe[2].strobe_n/fifo_bit0" LOC = SLICE_X0Y59;#################################################################################################### constraints for bit ddr2_dq, 17, location in tile: 0##################################################################################################NET "ddr2_dq[17]" LOC = "R7"; #bank 3INST "*/data_path0/data_read0/gen_strobe[2].strobe/fifo_bit1" LOC = SLICE_X2Y58;INST "*/data_path0/data_read0/gen_strobe[2].strobe_n/fifo_bit1" LOC = SLICE_X2Y59;#################################################################################################### constraints for bit ddr2_dq, 18, location in tile: 0################################################################################################### Not correct! Schematic says U1 for this bit. - Julius##NET "ddr2_dq[18]" LOC = "R8"; #bank 3#INST "*/data_path0/data_read0/gen_strobe[2].strobe/fifo_bit2" LOC = SLICE_X0Y58;#INST "*/data_path0/data_read0/gen_strobe[2].strobe_n/fifo_bit2" LOC = SLICE_X0Y59;NET "ddr2_dq[18]" LOC = "U1"; #bank 3#################################################################################################### constraints for bit ddr2_dq, 19, location in tile: 0##################################################################################################NET "ddr2_dq[19]" LOC = "U2"; #bank 3INST "*/data_path0/data_read0/gen_strobe[2].strobe/fifo_bit3" LOC = SLICE_X2Y60;INST "*/data_path0/data_read0/gen_strobe[2].strobe_n/fifo_bit3" LOC = SLICE_X2Y61;#################################################################################################### constraints for bit ddr2_dqs_n, 2, location in tile: 0##################################################################################################NET "ddr2_dqs_n[2]" LOC = "U4"; #bank 3#################################################################################################### constraints for bit ddr2_dqs, 2, location in tile: 0##################################################################################################NET "ddr2_dqs[2]" LOC = "T5"; #bank 3#################################################################################################### LUT location constraints for dqs_delayed_col0##################################################################################################INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col0/one" LOC = SLICE_X2Y67;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col0/one" BEL = F;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col0/two" LOC = SLICE_X2Y67;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col0/two" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col0/three" LOC = SLICE_X2Y66;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col0/three" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col0/four" LOC = SLICE_X2Y66;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col0/four" BEL = F;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col0/five" LOC = SLICE_X3Y67;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col0/five" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col0/six" LOC = SLICE_X3Y66;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col0/six" BEL = G;#################################################################################################### LUT location constraints for dqs_delayed_col1##################################################################################################INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col1/one" LOC = SLICE_X0Y67;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col1/one" BEL = F;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col1/two" LOC = SLICE_X0Y67;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col1/two" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col1/three" LOC = SLICE_X0Y66;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col1/three" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col1/four" LOC = SLICE_X0Y66;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col1/four" BEL = F;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col1/five" LOC = SLICE_X1Y67;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col1/five" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col1/six" LOC = SLICE_X1Y66;INST "*/data_path0/data_read_controller0/gen_delay[2].dqs_delay_col1/six" BEL = G;#################################################################################################### Slice location constraints for Fifo write address and write enable##################################################################################################INST "*/data_path0/data_read_controller0/gen_wr_addr[2].fifo_0_wr_addr_inst/bit0" LOC = SLICE_X1Y62;INST "*/data_path0/data_read_controller0/gen_wr_addr[2].fifo_0_wr_addr_inst/bit1" LOC = SLICE_X1Y62;INST "*/data_path0/data_read_controller0/gen_wr_addr[2].fifo_0_wr_addr_inst/bit2" LOC = SLICE_X1Y63;INST "*/data_path0/data_read_controller0/gen_wr_addr[2].fifo_0_wr_addr_inst/bit3" LOC = SLICE_X1Y63;INST "*/data_path0/data_read_controller0/gen_wr_addr[2].fifo_1_wr_addr_inst/bit0" LOC = SLICE_X3Y62;INST "*/data_path0/data_read_controller0/gen_wr_addr[2].fifo_1_wr_addr_inst/bit1" LOC = SLICE_X3Y62;INST "*/data_path0/data_read_controller0/gen_wr_addr[2].fifo_1_wr_addr_inst/bit2" LOC = SLICE_X3Y63;INST "*/data_path0/data_read_controller0/gen_wr_addr[2].fifo_1_wr_addr_inst/bit3" LOC = SLICE_X3Y63;#INST "*/data_path0/data_read_controller0/gen_wr_en[2].fifo_0_wr_en_inst" LOC = SLICE_X1Y65;INST "*/data_path0/data_read_controller0/gen_wr_en[2].fifo_0_wr_en_inst/dout*" LOC = SLICE_X1Y65;#INST "*/data_path0/data_read_controller0/gen_wr_en[2].fifo_1_wr_en_inst" LOC = SLICE_X3Y65;INST "*/data_path0/data_read_controller0/gen_wr_en[2].fifo_1_wr_en_inst/dout*" LOC = SLICE_X3Y65;#################################################################################################### constraints for bit ddr2_dq, 21, location in tile: 0##################################################################################################NET "ddr2_dq[21]" LOC = "P9"; #bank 3INST "*/data_path0/data_read0/gen_strobe[2].strobe/fifo_bit5" LOC = SLICE_X2Y68;INST "*/data_path0/data_read0/gen_strobe[2].strobe_n/fifo_bit5" LOC = SLICE_X2Y69;#################################################################################################### constraints for bit ddr2_dq, 20, location in tile: 0##################################################################################################NET "ddr2_dq[20]" LOC = "P8"; #bank 3INST "*/data_path0/data_read0/gen_strobe[2].strobe/fifo_bit4" LOC = SLICE_X0Y68;INST "*/data_path0/data_read0/gen_strobe[2].strobe_n/fifo_bit4" LOC = SLICE_X0Y69;#################################################################################################### constraints for bit ddr2_dq, 23, location in tile: 0##################################################################################################NET "ddr2_dq[23]" LOC = "R6"; #bank 3INST "*/data_path0/data_read0/gen_strobe[2].strobe/fifo_bit7" LOC = SLICE_X2Y70;INST "*/data_path0/data_read0/gen_strobe[2].strobe_n/fifo_bit7" LOC = SLICE_X2Y71;#################################################################################################### constraints for bit ddr2_dq, 22, location in tile: 0##################################################################################################NET "ddr2_dq[22]" LOC = "R5"; #bank 3INST "*/data_path0/data_read0/gen_strobe[2].strobe/fifo_bit6" LOC = SLICE_X0Y70;INST "*/data_path0/data_read0/gen_strobe[2].strobe_n/fifo_bit6" LOC = SLICE_X0Y71;#################################################################################################### constraints for bit ddr2_dq, 25, location in tile: 0##################################################################################################NET "ddr2_dq[25]" LOC = "P6"; #bank 3INST "*/data_path0/data_read0/gen_strobe[3].strobe/fifo_bit1" LOC = SLICE_X2Y74;INST "*/data_path0/data_read0/gen_strobe[3].strobe_n/fifo_bit1" LOC = SLICE_X2Y75;#################################################################################################### constraints for bit ddr2_dq, 24, location in tile: 0##################################################################################################NET "ddr2_dq[24]" LOC = "P7"; #bank 3INST "*/data_path0/data_read0/gen_strobe[3].strobe/fifo_bit0" LOC = SLICE_X0Y74;INST "*/data_path0/data_read0/gen_strobe[3].strobe_n/fifo_bit0" LOC = SLICE_X0Y75;#################################################################################################### constraints for bit ddr2_dq, 27, location in tile: 0##################################################################################################NET "ddr2_dq[27]" LOC = "T4"; #bank 3INST "*/data_path0/data_read0/gen_strobe[3].strobe/fifo_bit3" LOC = SLICE_X2Y76;INST "*/data_path0/data_read0/gen_strobe[3].strobe_n/fifo_bit3" LOC = SLICE_X2Y77;#################################################################################################### constraints for bit ddr2_dq, 26, location in tile: 0##################################################################################################NET "ddr2_dq[26]" LOC = "T3"; #bank 3INST "*/data_path0/data_read0/gen_strobe[3].strobe/fifo_bit2" LOC = SLICE_X0Y76;INST "*/data_path0/data_read0/gen_strobe[3].strobe_n/fifo_bit2" LOC = SLICE_X0Y77;#################################################################################################### constraints for bit ddr2_dqs_n, 3, location in tile: 0##################################################################################################NET "ddr2_dqs_n[3]" LOC = "R4"; #bank 3#################################################################################################### constraints for bit ddr2_dqs, 3, location in tile: 0##################################################################################################NET "ddr2_dqs[3]" LOC = "R3"; #bank 3#################################################################################################### LUT location constraints for dqs_delayed_col0##################################################################################################INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col0/one" LOC = SLICE_X2Y79;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col0/one" BEL = F;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col0/two" LOC = SLICE_X2Y79;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col0/two" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col0/three" LOC = SLICE_X2Y78;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col0/three" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col0/four" LOC = SLICE_X2Y78;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col0/four" BEL = F;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col0/five" LOC = SLICE_X3Y79;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col0/five" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col0/six" LOC = SLICE_X3Y78;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col0/six" BEL = G;#################################################################################################### LUT location constraints for dqs_delayed_col1##################################################################################################INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col1/one" LOC = SLICE_X0Y79;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col1/one" BEL = F;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col1/two" LOC = SLICE_X0Y79;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col1/two" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col1/three" LOC = SLICE_X0Y78;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col1/three" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col1/four" LOC = SLICE_X0Y78;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col1/four" BEL = F;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col1/five" LOC = SLICE_X1Y79;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col1/five" BEL = G;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col1/six" LOC = SLICE_X1Y78;INST "*/data_path0/data_read_controller0/gen_delay[3].dqs_delay_col1/six" BEL = G;#################################################################################################### Slice location constraints for Fifo write address and write enable##################################################################################################INST "*/data_path0/data_read_controller0/gen_wr_addr[3].fifo_0_wr_addr_inst/bit0" LOC = SLICE_X1Y74;INST "*/data_path0/data_read_controller0/gen_wr_addr[3].fifo_0_wr_addr_inst/bit1" LOC = SLICE_X1Y74;INST "*/data_path0/data_read_controller0/gen_wr_addr[3].fifo_0_wr_addr_inst/bit2" LOC = SLICE_X1Y75;INST "*/data_path0/data_read_controller0/gen_wr_addr[3].fifo_0_wr_addr_inst/bit3" LOC = SLICE_X1Y75;INST "*/data_path0/data_read_controller0/gen_wr_addr[3].fifo_1_wr_addr_inst/bit0" LOC = SLICE_X3Y74;INST "*/data_path0/data_read_controller0/gen_wr_addr[3].fifo_1_wr_addr_inst/bit1" LOC = SLICE_X3Y74;INST "*/data_path0/data_read_controller0/gen_wr_addr[3].fifo_1_wr_addr_inst/bit2" LOC = SLICE_X3Y75;INST "*/data_path0/data_read_controller0/gen_wr_addr[3].fifo_1_wr_addr_inst/bit3" LOC = SLICE_X3Y75;#INST "*/data_path0/data_read_controller0/gen_wr_en[3].fifo_0_wr_en_inst" LOC = SLICE_X1Y77;INST "*/data_path0/data_read_controller0/gen_wr_en[3].fifo_0_wr_en_inst/dout*" LOC = SLICE_X1Y77;#INST "*/data_path0/data_read_controller0/gen_wr_en[3].fifo_1_wr_en_inst" LOC = SLICE_X3Y77;INST "*/data_path0/data_read_controller0/gen_wr_en[3].fifo_1_wr_en_inst/dout*" LOC = SLICE_X3Y77;#################################################################################################### constraints for bit ddr2_dq, 29, location in tile: 0################################################################################################### Not correct! Schematic says P10 - Julius#NET "ddr2_dq[29]" LOC = "R2"; #bank 3#INST "*/data_path0/data_read0/gen_strobe[3].strobe/fifo_bit5" LOC = SLICE_X2Y82;#INST "*/data_path0/data_read0/gen_strobe[3].strobe_n/fifo_bit5" LOC = SLICE_X2Y83;NET "ddr2_dq[29]" LOC = "P10"; #bank 3#################################################################################################### constraints for bit ddr2_dq, 28, location in tile: 0##################################################################################################NET "ddr2_dq[28]" LOC = "N9"; #bank 3INST "*/data_path0/data_read0/gen_strobe[3].strobe/fifo_bit4" LOC = SLICE_X0Y84;INST "*/data_path0/data_read0/gen_strobe[3].strobe_n/fifo_bit4" LOC = SLICE_X0Y85;#################################################################################################### constraints for bit ddr2_dq, 31, location in tile: 0##################################################################################################NET "ddr2_dq[31]" LOC = "P3"; #bank 3INST "*/data_path0/data_read0/gen_strobe[3].strobe/fifo_bit7" LOC = SLICE_X2Y86;INST "*/data_path0/data_read0/gen_strobe[3].strobe_n/fifo_bit7" LOC = SLICE_X2Y87;#################################################################################################### constraints for bit ddr2_dq, 30, location in tile: 0##################################################################################################NET "ddr2_dq[30]" LOC = "P4"; #bank 3INST "*/data_path0/data_read0/gen_strobe[3].strobe/fifo_bit6" LOC = SLICE_X0Y86;INST "*/data_path0/data_read0/gen_strobe[3].strobe_n/fifo_bit6" LOC = SLICE_X0Y87;#################################################################################################### constraints for bit rst_dqs_div_in, 1, location in tile: 1##################################################################################################NET "ddr2_rst_dqs_div_in" LOC = "T9"; #bank 3#################################################################################################### Slice location constraints for delayed rst_dqs_div signal##################################################################################################INST "*/data_path0/data_read_controller0/rst_dqs_div_delayed/one" LOC = SLICE_X0Y53;INST "*/data_path0/data_read_controller0/rst_dqs_div_delayed/one" BEL = F;INST "*/data_path0/data_read_controller0/rst_dqs_div_delayed/two" LOC = SLICE_X0Y52;INST "*/data_path0/data_read_controller0/rst_dqs_div_delayed/two" BEL = G;INST "*/data_path0/data_read_controller0/rst_dqs_div_delayed/three" LOC = SLICE_X0Y53;INST "*/data_path0/data_read_controller0/rst_dqs_div_delayed/three" BEL = G;INST "*/data_path0/data_read_controller0/rst_dqs_div_delayed/four" LOC = SLICE_X1Y52;INST "*/data_path0/data_read_controller0/rst_dqs_div_delayed/four" BEL = F;INST "*/data_path0/data_read_controller0/rst_dqs_div_delayed/five" LOC = SLICE_X1Y52;INST "*/data_path0/data_read_controller0/rst_dqs_div_delayed/five" BEL = G;INST "*/data_path0/data_read_controller0/rst_dqs_div_delayed/six" LOC = SLICE_X1Y53;INST "*/data_path0/data_read_controller0/rst_dqs_div_delayed/six" BEL = G;#################################################################################################### constraints for bit rst_dqs_div_out, 1, location in tile: 0##################################################################################################NET "ddr2_rst_dqs_div_out" LOC = "T10"; #bank 3#################################################################################################### Location constraint for rst_dqs_div_r flop in the controller. This is to be placed close the PAD## that drives the rst_dqs_div _out signal to meet the timing.##################################################################################################INST "*/controller0/rst_dqs_div_r" LOC = SLICE_X4Y52;#################################################################################################### DDR controller cache interface domain crossing timing ignoresNET "wb_clk" TNM_NET = "WB_CLK";NET "xilinx_s3adsp_ddr2/xilinx_s3adsp_ddr2_if/ddr2_if_clk" TNM_NET = "DDR2_IF_CLK";# Path constraints - if bus clock is 50Mhz they have 20nsTIMESPEC TS_ddr2_controller_false_paths = FROM "WB_CLK" to "DDR2_IF_CLK" TIG;TIMESPEC TS_ddr2_controller_false_paths2 = FROM "DDR2_IF_CLK" to "WB_CLK" TIG;#### Module FLASH_16Mx8 constraints# Controller not present, so commenting out - Julius#Net fpga_0_FLASH_16Mx8_Mem_A_pin<31> LOC="AC23" | IOSTANDARD = LVCMOS33; # Flash A0#Net fpga_0_FLASH_16Mx8_Mem_A_pin<30> LOC="AC24" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<29> LOC="R21" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<28> LOC="R22" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<27> LOC="T23" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<26> LOC="T24" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<25> LOC="R18" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<24> LOC="R17" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<23> LOC="R25" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<22> LOC="R26" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<21> LOC="M26" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<20> LOC="M25" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<19> LOC="L24" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<18> LOC="M23" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<17> LOC="N18" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<16> LOC="N17" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<15> LOC="N20" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<14> LOC="M20" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<13> LOC="J26" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<12> LOC="J25" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<11> LOC="J21" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<10> LOC="H21" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<9> LOC="C26" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_A_pin<8> LOC="C25" | IOSTANDARD = LVCMOS33; # Flash A23#Net fpga_0_FLASH_16Mx8_Mem_DQ_pin<0> LOC="AE10" | IOSTANDARD = LVCMOS25; # Flash D7#Net fpga_0_FLASH_16Mx8_Mem_DQ_pin<1> LOC="AF10" | IOSTANDARD = LVCMOS25;#Net fpga_0_FLASH_16Mx8_Mem_DQ_pin<2> LOC="AF12" | IOSTANDARD = LVCMOS25;#Net fpga_0_FLASH_16Mx8_Mem_DQ_pin<3> LOC="AE12" | IOSTANDARD = LVCMOS25;#Net fpga_0_FLASH_16Mx8_Mem_DQ_pin<4> LOC="Y15" | IOSTANDARD = LVCMOS25;#Net fpga_0_FLASH_16Mx8_Mem_DQ_pin<5> LOC="AF18" | IOSTANDARD = LVCMOS25;#Net fpga_0_FLASH_16Mx8_Mem_DQ_pin<6> LOC="AE18" | IOSTANDARD = LVCMOS25;#Net fpga_0_FLASH_16Mx8_Mem_DQ_pin<7> LOC="AF24" | IOSTANDARD = LVCMOS25; # Flash D0#Net fpga_0_FLASH_16Mx8_Mem_WEN_pin LOC="Y20" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_OEN_pin<0> LOC="AE26" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_Mem_CEN_pin<0> LOC="AD25" | IOSTANDARD = LVCMOS33;#Net fpga_0_FLASH_16Mx8_rpn_dummy_pin LOC="N24" | IOSTANDARD = LVCMOS33;#### Module Ethernet_MAC constraintsNet eth0_tx_er LOC="E4" | IOSTANDARD = LVCMOS18; # "Dummy" pinNet eth0_tx_clk LOC="P2" | IOSTANDARD = LVCMOS18;Net eth0_tx_en LOC="D3" | IOSTANDARD = LVCMOS18;Net eth0_tx_data<3> LOC="B1" | IOSTANDARD = LVCMOS18;Net eth0_tx_data<2> LOC="B2" | IOSTANDARD = LVCMOS18;Net eth0_tx_data<1> LOC="J9" | IOSTANDARD = LVCMOS18;Net eth0_tx_data<0> LOC="J8" | IOSTANDARD = LVCMOS18;Net eth0_crs LOC="G1" | IOSTANDARD = LVCMOS18;Net eth0_crs IOBDELAY=NONE;Net eth0_col LOC="Y3" | IOSTANDARD = LVCMOS18;Net eth0_col IOBDELAY=NONE;Net eth0_rx_clk LOC="P1" | IOSTANDARD = LVCMOS18;Net eth0_dv LOC="D1" | IOSTANDARD = LVCMOS18;Net eth0_dv IOBDELAY=NONE;Net eth0_rx_data<0> LOC="C2" | IOSTANDARD = LVCMOS18;Net eth0_rx_data<0> IOBDELAY=NONE;Net eth0_rx_data<1> LOC="G2" | IOSTANDARD = LVCMOS18;Net eth0_rx_data<1> IOBDELAY=NONE;Net eth0_rx_data<2> LOC="G5" | IOSTANDARD = LVCMOS18;Net eth0_rx_data<2> IOBDELAY=NONE;Net eth0_rx_data<3> LOC="D2" | IOSTANDARD = LVCMOS18;Net eth0_rx_data<3> IOBDELAY=NONE;Net eth0_rx_er LOC="J3" | IOSTANDARD = LVCMOS18;Net eth0_rx_er IOBDELAY=NONE;Net eth0_rst_n_o LOC="G4" | IOSTANDARD = LVCMOS18;Net eth0_mdc_pad_o LOC="F4" | IOSTANDARD = LVCMOS18;Net eth0_md_pad_io LOC="F5" | IOSTANDARD = LVCMOS18;#Net eth0_rx_clk PERIOD=40000 ps;Net eth0_rx_clk TNM_NET = eth0_rx_clk;TIMESPEC TS_eth0_rx_clk = PERIOD eth0_rx_clk 40000 ps;#Net eth0_tx_clk PERIOD=40000 ps;Net eth0_tx_clk TNM_NET = eth0_tx_clk;TIMESPEC TS_eth0_tx_clk = PERIOD eth0_tx_clk 40000 ps;###################################################################################3# EXP Expansion Connector JX1# JX1 - Outputs: 36 Single-ended, 48 Differential (24 pairs)#NET se_o_grp1<0> LOC ="C22" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_0"#NET se_o_grp1<1> LOC ="A22" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_2"#NET se_o_grp1<2> LOC ="C21" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_4"#NET se_o_grp1<3> LOC ="B21" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_6"#NET se_o_grp1<4> LOC ="C20" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_8"#NET se_o_grp1<5> LOC ="B20" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_10"#NET se_o_grp1<6> LOC ="A20" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_12"#NET se_o_grp1<7> LOC ="D20" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_14"#NET se_o_grp1<8> LOC ="B19" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_16"#NET se_o_grp1<9> LOC ="A19" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_18"#NET se_o_grp1<10> LOC ="C18" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_20"#NET se_o_grp1<11> LOC ="B18" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_22"#NET se_o_grp1<12> LOC ="A18" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_24"#NET se_o_grp1<13> LOC ="C17" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_26"#NET se_o_grp1<14> LOC ="B14" | IOSTANDARD = LVCMOS25; # "EXP1_DIFF_CLK_IN_P"#NET se_o_grp1<15> LOC ="A14" | IOSTANDARD = LVCMOS25; # "EXP1_DIFF_CLK_IN_N"#NET se_o_grp1<16> LOC ="D17" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_30"#NET se_o_grp1<17> LOC ="B17" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_31"#NET se_o_grp1<18> LOC ="G20" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_1"#NET se_o_grp1<19> LOC ="G19" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_3"#NET se_o_grp1<20> LOC ="E21" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_5"#NET se_o_grp1<21> LOC ="D23" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_7"#NET se_o_grp1<22> LOC ="B23" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_9"#NET se_o_grp1<23> LOC ="C23" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_11"#NET se_o_grp1<24> LOC ="D22" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_13"#NET se_o_grp1<25> LOC ="D21" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_15"#NET se_o_grp1<26> LOC ="F20" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_17"#NET se_o_grp1<27> LOC ="H17" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_19"#NET se_o_grp1<28> LOC ="F19" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_21"#NET se_o_grp1<29> LOC ="G17" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_23"#NET se_o_grp1<30> LOC ="K16" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_25"#NET se_o_grp1<31> LOC ="F17" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_27"#NET se_o_grp2<0> LOC ="D18" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_28"#NET se_o_grp2<1> LOC ="J14" | IOSTANDARD = LVCMOS25; # "EXP1_SE_CLK_IN"#NET se_o_grp2<2> LOC ="E17" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_29"#NET se_o_grp2<3> LOC ="G10" | IOSTANDARD = LVCMOS25; # "EXP1_SE_CLK_OUT"#NET se_o_grp2<4> LOC ="C16" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_32"#NET se_o_grp2<5> LOC ="J16" | IOSTANDARD = LVCMOS25; # "EXP1_SE_IO_33"# DIFF pair 10 is on "CC" I/O so have to make single-ended to be outputs#NET se_o_grp2<6> LOC ="C13" | IOSTANDARD = LVCMOS25; # "EXP1_DIFF_N10"#NET se_o_grp2<7> LOC ="B13" | IOSTANDARD = LVCMOS25; # "EXP1_DIFF_P10"#NET dp_o_grp3<0> LOC ="D6" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N0"#NET dp_o_grp3<1> LOC ="C6" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N2"#NET dp_o_grp3<2> LOC ="C7" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N4"#NET dp_o_grp3<3> LOC ="B8" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N6"#NET dp_o_grp3<4> LOC ="B9" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N8"#NET dp_o_grp3<5> LOC ="D10" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N12"#NET dp_o_grp3<6> LOC ="D11" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N14"#NET dp_o_grp3<7> LOC ="B4" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_CLK_OUT_N"#NET dp_o_grp3<8> LOC ="B12" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N16"#NET dp_o_grp3<9> LOC ="C12" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N18"#NET dp_o_grp3<10> LOC ="C15" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N20"#NET dp_o_grp3<11> LOC ="K11" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N1"#NET dp_o_grp3<12> LOC ="D8" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N3"#NET dp_o_grp3<13> LOC ="D9" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N5"#NET dp_o_grp3<14> LOC ="B10" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N7"#NET dp_o_grp3<15> LOC ="K12" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N9"#NET dp_o_grp3<16> LOC ="C5" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P0"#NET dp_o_grp3<17> LOC ="B6" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P2"#NET dp_o_grp3<18> LOC ="B7" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P4"#NET dp_o_grp3<19> LOC ="A8" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P6"#NET dp_o_grp3<20> LOC ="A9" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P8"#NET dp_o_grp3<21> LOC ="C10" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P12"#NET dp_o_grp3<22> LOC ="C11" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P14"#NET dp_o_grp3<23> LOC ="A4" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_CLK_OUT_P"#NET dp_o_grp3<24> LOC ="A12" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P16"#NET dp_o_grp3<25> LOC ="D13" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P18"#NET dp_o_grp3<26> LOC ="D16" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P20"#NET dp_o_grp3<27> LOC ="J11" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P1"#NET dp_o_grp3<28> LOC ="C8" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P3"#NET dp_o_grp3<29> LOC ="E10" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P5"#NET dp_o_grp3<30> LOC ="A10" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P7"#NET dp_o_grp3<31> LOC ="J12" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P9"#NET dp_o_grp4<0> LOC ="F12" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N11"#NET dp_o_grp4<1> LOC ="H12" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N13"#NET dp_o_grp4<2> LOC ="H15" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N15"#NET dp_o_grp4<3> LOC ="F14" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N17"#NET dp_o_grp4<4> LOC ="E15" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N19"#NET dp_o_grp4<5> LOC ="A15" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N21"#NET dp_o_grp4<6> LOC ="E12" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P11"#NET dp_o_grp4<7> LOC ="G12" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P13"#NET dp_o_grp4<8> LOC ="G15" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P15"#NET dp_o_grp4<9> LOC ="E14" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P17"#NET dp_o_grp4<10> LOC ="F15" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P19"#NET dp_o_grp4<11> LOC ="B15" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P21"# EXP Expansion Connector JX2# JX2 - Inputs: 36 Single-ended, 48 Differential (24 pairs)#NET se_i_grp1<0> LOC ="V16" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_0"#NET se_i_grp1<1> LOC ="Y17" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_2"#NET se_i_grp1<2> LOC ="AA18" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_4"#NET se_i_grp1<3> LOC ="AC20" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_6"#NET se_i_grp1<4> LOC ="AA17" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_8"#NET se_i_grp1<5> LOC ="AC19" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_10"#NET se_i_grp1<6> LOC ="AB18" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_12"#NET se_i_grp1<7> LOC ="V15" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_14"#NET se_i_grp1<8> LOC ="W15" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_16"#NET se_i_grp1<9> LOC ="AB16" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_18"#NET se_i_grp1<10> LOC ="M21" | IOSTANDARD = LVCMOS33; # "EXP2_SE_IO_20"#NET se_i_grp1<11> LOC ="AC16" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_22"#NET se_i_grp1<12> LOC ="U22" | IOSTANDARD = LVCMOS33; # "EXP2_SE_IO_24"#NET se_i_grp1<13> LOC ="AC15" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_26"#NET se_i_grp1<14> LOC ="AA13" | IOSTANDARD = LVCMOS25; # "EXP2_DIFF_CLK_IN_P"#NET se_i_grp1<15> LOC ="Y13" | IOSTANDARD = LVCMOS25; # "EXP2_DIFF_CLK_IN_N"#NET se_i_grp1<16> LOC ="V14" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_30"#NET se_i_grp1<17> LOC ="U15" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_31"#NET se_i_grp1<18> LOC ="AE25" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_1"#NET se_i_grp1<19> LOC ="AF25" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_3"#NET se_i_grp1<20> LOC ="AE23" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_5"#NET se_i_grp1<21> LOC ="AF23" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_7"#NET se_i_grp1<22> LOC ="AD22" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_9"#NET se_i_grp1<23> LOC ="AE21" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_11"#NET se_i_grp1<24> LOC ="AD21" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_13"#NET se_i_grp1<25> LOC ="AC21" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_15"#NET se_i_grp1<26> LOC ="U23" | IOSTANDARD = LVCMOS33; # "EXP2_SE_IO_17"#NET se_i_grp1<27> LOC ="U24" | IOSTANDARD = LVCMOS33; # "EXP2_SE_IO_19"#NET se_i_grp1<28> LOC ="AD20" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_21"#NET se_i_grp1<29> LOC ="AF19" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_23"#NET se_i_grp1<30> LOC ="AE19" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_25"#NET se_i_grp1<31> LOC ="AD19" | IOSTANDARD = LVCMOS25; # "EXP2_SE_IO_27"#NET se_i_grp2<0> LOC ="R20" | IOSTANDARD = LVCMOS33; # "EXP2_SE_IO_28"#NET se_i_grp2<1> LOC ="AF13" | IOSTANDARD = LVCMOS25; # "EXP2_SE_CLK_IN"#NET se_i_grp2<2> LOC ="R19" | IOSTANDARD = LVCMOS33; # "EXP2_SE_IO_29"#NET se_i_grp2<3> LOC ="Y14" | IOSTANDARD = LVCMOS25; # "EXP2_SE_CLK_OUT"#NET se_i_grp2<4> LOC ="K23" | IOSTANDARD = LVCMOS33; # "EXP2_SE_IO_32"#NET se_i_grp2<5> LOC ="M22" | IOSTANDARD = LVCMOS33; # "EXP2_SE_IO_33"# DIFF pair 10 is on "CC" I/O so have to make single-ended to be outputs#NET se_i_grp2<6> LOC ="AE14" | IOSTANDARD = LVCMOS25; # "EXP2_DIFF_N10"#NET se_i_grp2<7> LOC ="AF14" | IOSTANDARD = LVCMOS25; # "EXP2_DIFF_P10"#NET dp_i_grp3<0> LOC ="AE6" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N0"#NET dp_i_grp3<1> LOC ="U11" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_N2"#NET dp_i_grp3<2> LOC ="Y9" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N4"#NET dp_i_grp3<3> LOC ="AA10" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N6"#NET dp_i_grp3<4> LOC ="AC9" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N8"#NET dp_i_grp3<5> LOC ="AC11" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N12"#NET dp_i_grp3<6> LOC ="W12" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N14"#NET dp_i_grp3<7> LOC ="V17" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_CLK_OUT_N"#NET dp_i_grp3<8> LOC ="AA12" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N16"#NET dp_i_grp3<9> LOC ="W13" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N18"#NET dp_i_grp3<10> LOC ="W10" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N20"#NET dp_i_grp3<11> LOC ="AF3" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N1"#NET dp_i_grp3<12> LOC ="AF4" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N3"#NET dp_i_grp3<13> LOC ="AB7" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N5"#NET dp_i_grp3<14> LOC ="AD6" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N7"#NET dp_i_grp3<15> LOC ="AE7" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N9"#NET dp_i_grp3<16> LOC ="AF5" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P0"#NET dp_i_grp3<17> LOC ="V11" | IOSTANDARD = LVDS_25; # "EXP1_DIFF_P2"#NET dp_i_grp3<18> LOC ="W9" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P4"#NET dp_i_grp3<19> LOC ="Y10" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P6"#NET dp_i_grp3<20> LOC ="AB9" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P8"#NET dp_i_grp3<21> LOC ="AD11" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P12"#NET dp_i_grp3<22> LOC ="V12" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P14"#NET dp_i_grp3<23> LOC ="W17" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_CLK_OUT_P"#NET dp_i_grp3<24> LOC ="Y12" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P16"#NET dp_i_grp3<25> LOC ="V13" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P18"#NET dp_i_grp3<26> LOC ="V10" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P20"#NET dp_i_grp3<27> LOC ="AE3" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P1"#NET dp_i_grp3<28> LOC ="AE4" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P3"#NET dp_i_grp3<29> LOC ="AC8" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P5"#NET dp_i_grp3<30> LOC ="AC6" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P7"#NET dp_i_grp3<31> LOC ="AD7" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P9"#NET dp_i_grp4<0> LOC ="AF8" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N11"#NET dp_i_grp4<1> LOC ="AF9" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N13"#NET dp_i_grp4<2> LOC ="AE20" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N15"#NET dp_i_grp4<3> LOC ="AD17" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N17"#NET dp_i_grp4<4> LOC ="AC12" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N19"#NET dp_i_grp4<5> LOC ="AC14" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_N21"#NET dp_i_grp4<6> LOC ="AE8" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P11"#NET dp_i_grp4<7> LOC ="AE9" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P13"#NET dp_i_grp4<8> LOC ="AF20" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P15"#NET dp_i_grp4<9> LOC ="AE17" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P17"#NET dp_i_grp4<10> LOC ="AB12" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P19"#NET dp_i_grp4<11> LOC ="AD14" | IOSTANDARD = LVDS_25; # "EXP2_DIFF_P21"#INST "jx1_to_jx2/jx1_to_jx2/nextbus_block/dp_i_grp3_ibufds*" DIFF_TERM = TRUE;#INST "jx1_to_jx2/jx1_to_jx2/nextbus_block/dp_i_grp4_ibufds*" DIFF_TERM = TRUE;#### DAC out#NET "CLK_25_175MHZ" LOC ="P26" | IOSTANDARD = LVCMOS33;#NET "DAC_HSYNC" LOC ="K26" | IOSTANDARD = LVCMOS33;#NET "DAC_VSYNC" LOC ="K25" | IOSTANDARD = LVCMOS33;#NET "DAC_RGB<0>" LOC ="L22" | IOSTANDARD = LVCMOS33;#NET "DAC_RGB<1>" LOC ="K21" | IOSTANDARD = LVCMOS33;#NET "DAC_RGB<2>" LOC ="G23" | IOSTANDARD = LVCMOS33;#NET "DAC_RGB<3>" LOC ="G24" | IOSTANDARD = LVCMOS33;#NET "DAC_RGB<4>" LOC ="M19" | IOSTANDARD = LVCMOS33;#NET "DAC_RGB<5>" LOC ="M18" | IOSTANDARD = LVCMOS33;#NET "DAC_RGB<6>" LOC ="J23" | IOSTANDARD = LVCMOS33;#NET "DAC_RGB<7>" LOC ="J22" | IOSTANDARD = LVCMOS33;#NET "DAC_RGB<8>" LOC ="L20" | IOSTANDARD = LVCMOS33;#NET "DAC_RGB<9>" LOC ="K20" | IOSTANDARD = LVCMOS33;#NET "DAC_RGB<10>" LOC ="F25" | IOSTANDARD = LVCMOS33;#NET "DAC_RGB<11>" LOC ="F24" | IOSTANDARD = LVCMOS33;#### Module SysACE_CompactFlash constraints#Net fpga_0_SysACE_CompactFlash_SysACE_CLK_pin LOC = AA14 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_CLK_pin TNM_NET = sysace_clk;#TIMESPEC TS_sysace_clk = PERIOD sysace_clk 41667 ps;#Net fpga_0_SysACE_CompactFlash_SysACE_MPA_pin<0> LOC = AC26 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPA_pin<1> LOC = AB26 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPA_pin<2> LOC = AB23 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPA_pin<3> LOC = AB24 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPA_pin<4> LOC = V18 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPA_pin<5> LOC = V19 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPA_pin<6> LOC = AA22 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPD_pin<0> LOC = AA23 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPD_pin<1> LOC = V21 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPD_pin<2> LOC = U20 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPD_pin<3> LOC = AA24 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPD_pin<4> LOC = AA25 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPD_pin<5> LOC = U19 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPD_pin<6> LOC = U18 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPD_pin<7> LOC = Y22 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPD_pin<8> LOC = Y23 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPD_pin<9> LOC = U21 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPD_pin<10> LOC = T20 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPD_pin<11> LOC = Y24 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPD_pin<12> LOC = Y25 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPD_pin<13> LOC = T18 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPD_pin<14> LOC = T17 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_MPD_pin<15> LOC = W23 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_CEN_pin LOC = V25 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_OEN_pin LOC = V22 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_WEN_pin LOC = V24 | IOSTANDARD = LVCMOS33;#Net fpga_0_SysACE_CompactFlash_SysACE_RST_pin LOC = V23 | IOSTANDARD = LVCMOS33;# Steal some pins off J8 (System Ace header) for debug connections to ORSoC debug cableNET uart0_srx_expheader_pad_i LOC = AA25; # J8 Pin 25, "D04"NET uart0_srx_expheader_pad_i TIG;NET uart0_srx_expheader_pad_i PULLUP;NET uart0_srx_expheader_pad_i IOSTANDARD = LVTTL;NET uart0_stx_expheader_pad_o LOC = U19; # J8 Pin 28, "D05"NET uart0_stx_expheader_pad_o TIG;NET uart0_stx_expheader_pad_o PULLUP;NET uart0_stx_expheader_pad_o IOSTANDARD = LVTTL;NET tdo_pad_o LOC = AA23; # J8 Pin 21, "D0"NET tdi_pad_i LOC = V21 ; # J8 Pin 24, "D1"NET tms_pad_i LOC = U20 ; # J8 Pin 23, "D2"NET tck_pad_i LOC = AA24; # J8 Pin 26, "D3"NET tdo_pad_o TIG; NET tdo_pad_o PULLUP; NET tdo_pad_o IOSTANDARD = LVTTL;NET tdi_pad_i TIG; NET tdi_pad_i PULLUP; NET tdi_pad_i IOSTANDARD = LVTTL;NET tms_pad_i TIG; NET tms_pad_i PULLUP; NET tms_pad_i IOSTANDARD = LVTTL;NET tck_pad_i TIG; NET tck_pad_i PULLUP; NET tck_pad_i IOSTANDARD = LVTTL;# Overide the following mapping error:# ERROR:Place:645 - A clock IOB clock component is not placed at an optimal clock# IOB site.NET "tck_pad_i" CLOCK_DEDICATED_ROUTE = FALSE;NET tck_pad_i TNM_NET = tck_pad_i;TIMESPEC TS_tck_pad_i = PERIOD tck_pad_i 40 ns;# SPINET spi0_mosi_o LOC = AB15 | IOSTANDARD = LVCMOS33 | DRIVE = 6 | SLEW = FAST | TIG;NET spi0_ss_o<0> LOC = AA7 | IOSTANDARD = LVCMOS33 | DRIVE = 6 | SLEW = FAST | TIG;NET spi0_miso_i LOC = AF24 | IOSTANDARD = LVCMOS33 | DRIVE = 6 | SLEW = FAST | TIG;NET spi0_sck_o LOC = AE24 | IOSTANDARD = LVCMOS33 | DRIVE = 6 | SLEW = FAST | TIG;
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