RAMconstraint.xdc

set_property IOSTANDARD LVCMOS33 [get_ports {ADDR_RD[0]}]
set_property IOSTANDARD LVCMOS33 [get_ports {ADDR_WR[0]}]
set_property IOSTANDARD LVCMOS33 [get_ports {D_IN[3]}]
set_property IOSTANDARD LVCMOS33 [get_ports {D_IN[2]}]
set_property IOSTANDARD LVCMOS33 [get_ports {D_IN[1]}]
set_property IOSTANDARD LVCMOS33 [get_ports {D_IN[0]}]
set_property IOSTANDARD LVCMOS33 [get_ports {D_OUT[3]}]
set_property IOSTANDARD LVCMOS33 [get_ports {D_OUT[2]}]
set_property IOSTANDARD LVCMOS33 [get_ports {D_OUT[1]}]
set_property IOSTANDARD LVCMOS33 [get_ports {D_OUT[0]}]
set_property IOSTANDARD LVCMOS33 [get_ports CLK]
set_property IOSTANDARD LVCMOS33 [get_ports EN_RD]
set_property IOSTANDARD LVCMOS33 [get_ports EN_WR]
set_property PACKAGE_PIN W5 [get_ports CLK]
set_property PACKAGE_PIN V17 [get_ports EN_RD]
set_property PACKAGE_PIN V16 [get_ports EN_WR]
set_property PACKAGE_PIN V19 [get_ports {D_OUT[3]}]
set_property PACKAGE_PIN U19 [get_ports {D_OUT[2]}]
set_property PACKAGE_PIN E19 [get_ports {D_OUT[1]}]
set_property PACKAGE_PIN U16 [get_ports {D_OUT[0]}]
set_property PACKAGE_PIN W16 [get_ports {ADDR_WR[0]}]
set_property PACKAGE_PIN W17 [get_ports {ADDR_RD[0]}]
set_property PACKAGE_PIN W15 [get_ports {D_IN[3]}]
set_property PACKAGE_PIN V15 [get_ports {D_IN[2]}]
set_property PACKAGE_PIN W14 [get_ports {D_IN[1]}]
set_property PACKAGE_PIN W13 [get_ports {D_IN[0]}]