# XDC constraints for the Xilinx KC705 board # part: xc7k325tffg900-2 # General configuration set_property CFGBVS VCCO [current_design] set_property CONFIG_VOLTAGE 2.5 [current_design] set_property BITSTREAM.GENERAL.COMPRESS true [current_design] set_property BITSTREAM.CONFIG.OVERTEMPSHUTDOWN Enable [current_design] # System clocks # 200 MHz set_property -dict {LOC AD12 IOSTANDARD LVDS} [get_ports clk_200mhz_p] set_property -dict {LOC AD11 IOSTANDARD LVDS} [get_ports clk_200mhz_n] create_clock -period 5.000 -name clk_200mhz [get_ports clk_200mhz_p] # LEDs set_property -dict {LOC AB8 IOSTANDARD LVCMOS15 SLEW SLOW DRIVE 12} [get_ports {led[0]}] set_property -dict {LOC AA8 IOSTANDARD LVCMOS15 SLEW SLOW DRIVE 12} [get_ports {led[1]}] set_property -dict {LOC AC9 IOSTANDARD LVCMOS15 SLEW SLOW DRIVE 12} [get_ports {led[2]}] set_property -dict {LOC AB9 IOSTANDARD LVCMOS15 SLEW SLOW DRIVE 12} [get_ports {led[3]}] set_property -dict {LOC AE26 IOSTANDARD LVCMOS25 SLEW SLOW DRIVE 12} [get_ports {led[4]}] set_property -dict {LOC G19 IOSTANDARD LVCMOS25 SLEW SLOW DRIVE 12} [get_ports {led[5]}] set_property -dict {LOC E18 IOSTANDARD LVCMOS25 SLEW SLOW DRIVE 12} [get_ports {led[6]}] set_property -dict {LOC F16 IOSTANDARD LVCMOS25 SLEW SLOW DRIVE 12} [get_ports {led[7]}] set_false_path -to [get_ports {led[*]}] set_output_delay 0 [get_ports {led[*]}] # Reset button set_property -dict {LOC AB7 IOSTANDARD LVCMOS15} [get_ports reset] set_false_path -from [get_ports {reset}] set_input_delay 0 [get_ports {reset}] # Push buttons set_property -dict {LOC AA12 IOSTANDARD LVCMOS15} [get_ports btnu] set_property -dict {LOC AC6 IOSTANDARD LVCMOS15} [get_ports btnl] set_property -dict {LOC AB12 IOSTANDARD LVCMOS15} [get_ports btnd] set_property -dict {LOC AG5 IOSTANDARD LVCMOS15} [get_ports btnr] set_property -dict {LOC G12 IOSTANDARD LVCMOS25} [get_ports btnc] set_false_path -from [get_ports {btnu btnl btnd btnr btnc}] set_input_delay 0 [get_ports {btnu btnl btnd btnr btnc}] # Toggle switches set_property -dict {LOC Y29 IOSTANDARD LVCMOS25} [get_ports {sw[0]}] set_property -dict {LOC W29 IOSTANDARD LVCMOS25} [get_ports {sw[1]}] set_property -dict {LOC AA28 IOSTANDARD LVCMOS25} [get_ports {sw[2]}] set_property -dict {LOC Y28 IOSTANDARD LVCMOS25} [get_ports {sw[3]}] set_false_path -from [get_ports {sw[*]}] set_input_delay 0 [get_ports {sw[*]}] # UART set_property -dict {LOC K24 IOSTANDARD LVCMOS25 SLEW SLOW DRIVE 12} [get_ports uart_txd] set_property -dict {LOC M19 IOSTANDARD LVCMOS25} [get_ports uart_rxd] set_property -dict {LOC L27 IOSTANDARD LVCMOS25 SLEW SLOW DRIVE 12} [get_ports uart_rts] set_property -dict {LOC K23 IOSTANDARD LVCMOS25} [get_ports uart_cts] set_false_path -to [get_ports {uart_txd uart_rts}] set_output_delay 0 [get_ports {uart_txd uart_rts}] set_false_path -from [get_ports {uart_rxd uart_cts}] set_input_delay 0 [get_ports {uart_rxd uart_cts}] # Gigabit Ethernet GMII PHY set_property -dict {LOC U27 IOSTANDARD LVCMOS25} [get_ports phy_rx_clk] ;# from U37.C1 RXCLK set_property -dict {LOC U30 IOSTANDARD LVCMOS25} [get_ports {phy_rxd[0]}] ;# from U37.B2 RXD0 set_property -dict {LOC U25 IOSTANDARD LVCMOS25} [get_ports {phy_rxd[1]}] ;# from U37.D3 RXD1 set_property -dict {LOC T25 IOSTANDARD LVCMOS25} [get_ports {phy_rxd[2]}] ;# from U37.C3 RXD2 set_property -dict {LOC U28 IOSTANDARD LVCMOS25} [get_ports {phy_rxd[3]}] ;# from U37.B3 RXD3 set_property -dict {LOC R19 IOSTANDARD LVCMOS25} [get_ports {phy_rxd[4]}] ;# from U37.C4 RXD4 set_property -dict {LOC T27 IOSTANDARD LVCMOS25} [get_ports {phy_rxd[5]}] ;# from U37.A1 RXD5 set_property -dict {LOC T26 IOSTANDARD LVCMOS25} [get_ports {phy_rxd[6]}] ;# from U37.A2 RXD6 set_property -dict {LOC T28 IOSTANDARD LVCMOS25} [get_ports {phy_rxd[7]}] ;# from U37.C5 RXD7 set_property -dict {LOC R28 IOSTANDARD LVCMOS25} [get_ports phy_rx_dv] ;# from U37.B1 RXCTL_RXDV set_property -dict {LOC V26 IOSTANDARD LVCMOS25} [get_ports phy_rx_er] ;# from U37.D4 RXER set_property -dict {LOC K30 IOSTANDARD LVCMOS25 SLEW FAST DRIVE 16} [get_ports phy_gtx_clk] ;# from U37.E2 TXC_GTXCLK set_property -dict {LOC M28 IOSTANDARD LVCMOS25} [get_ports phy_tx_clk] ;# from U37.D1 TXCLK set_property -dict {LOC N27 IOSTANDARD LVCMOS25 SLEW FAST DRIVE 16} [get_ports {phy_txd[0]}] ;# from U37.F1 TXD0 set_property -dict {LOC N25 IOSTANDARD LVCMOS25 SLEW FAST DRIVE 16} [get_ports {phy_txd[1]}] ;# from U37.G2 TXD1 set_property -dict {LOC M29 IOSTANDARD LVCMOS25 SLEW FAST DRIVE 16} [get_ports {phy_txd[2]}] ;# from U37.G3 TXD2 set_property -dict {LOC L28 IOSTANDARD LVCMOS25 SLEW FAST DRIVE 16} [get_ports {phy_txd[3]}] ;# from U37.H1 TXD3 set_property -dict {LOC J26 IOSTANDARD LVCMOS25 SLEW FAST DRIVE 16} [get_ports {phy_txd[4]}] ;# from U37.H2 TXD4 set_property -dict {LOC K26 IOSTANDARD LVCMOS25 SLEW FAST DRIVE 16} [get_ports {phy_txd[5]}] ;# from U37.H3 TXD5 set_property -dict {LOC L30 IOSTANDARD LVCMOS25 SLEW FAST DRIVE 16} [get_ports {phy_txd[6]}] ;# from U37.J1 TXD6 set_property -dict {LOC J28 IOSTANDARD LVCMOS25 SLEW FAST DRIVE 16} [get_ports {phy_txd[7]}] ;# from U37.J2 TXD7 set_property -dict {LOC M27 IOSTANDARD LVCMOS25 SLEW FAST DRIVE 16} [get_ports phy_tx_en] ;# from U37.E1 TXCTL_TXEN set_property -dict {LOC N29 IOSTANDARD LVCMOS25 SLEW FAST DRIVE 16} [get_ports phy_tx_er] ;# from U37.F2 TXER #set_property -dict {LOC A7 } [get_ports phy_sgmii_rx_p] ;# MGTXRXP1_117 GTXE2_CHANNEL_X0Y9 / GTXE2_COMMON_X?Y? from U37.A7 SOUT_P #set_property -dict {LOC A8 } [get_ports phy_sgmii_rx_n] ;# MGTXRXN1_117 GTXE2_CHANNEL_X0Y9 / GTXE2_COMMON_X?Y? from U37.A8 SOUT_N #set_property -dict {LOC A3 } [get_ports phy_sgmii_tx_p] ;# MGTXTXP1_117 GTXE2_CHANNEL_X0Y9 / GTXE2_COMMON_X?Y? from U37.A3 SIN_P #set_property -dict {LOC A4 } [get_ports phy_sgmii_tx_n] ;# MGTXTXN1_117 GTXE2_CHANNEL_X0Y9 / GTXE2_COMMON_X?Y? from U37.A4 SIN_N #set_property -dict {LOC G8 } [get_ports phy_sgmii_clk_p] ;# MGTREFCLK0P_117 from U2.7 #set_property -dict {LOC G7 } [get_ports phy_sgmii_clk_n] ;# MGTREFCLK0N_117 from U2.6 set_property -dict {LOC L20 IOSTANDARD LVCMOS25 SLEW SLOW DRIVE 12} [get_ports phy_reset_n] ;# from U37.K3 RESET_B set_property -dict {LOC N30 IOSTANDARD LVCMOS25} [get_ports phy_int_n] ;# from U37.L1 INT_B #set_property -dict {LOC J21 IOSTANDARD LVCMOS25 SLEW SLOW DRIVE 12} [get_ports phy_mdio] ;# from U37.M1 MDIO #set_property -dict {LOC R23 IOSTANDARD LVCMOS25 SLEW SLOW DRIVE 12} [get_ports phy_mdc] ;# from U37.L3 MDC create_clock -period 40.000 -name phy_tx_clk [get_ports phy_tx_clk] create_clock -period 8.000 -name phy_rx_clk [get_ports phy_rx_clk] #create_clock -period 8.000 -name phy_sgmii_clk [get_ports phy_sgmii_clk_p] set_false_path -to [get_ports {phy_reset_n}] set_output_delay 0 [get_ports {phy_reset_n}] set_false_path -from [get_ports {phy_int_n}] set_input_delay 0 [get_ports {phy_int_n}] #set_false_path -to [get_ports {phy_mdio phy_mdc}] #set_output_delay 0 [get_ports {phy_mdio phy_mdc}] #set_false_path -from [get_ports {phy_mdio}] #set_input_delay 0 [get_ports {phy_mdio}]