mirror of
https://github.com/alexforencich/verilog-ethernet.git
synced 2025-01-14 06:43:18 +08:00
Update example design timing constraints
This commit is contained in:
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e120a85607
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0ca8c9a59b
@ -16,7 +16,6 @@ set_property BITSTREAM.CONFIG.OVERTEMPSHUTDOWN Enable [current_design]
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set_property -dict {LOC AP26 IOSTANDARD LVDS DIFF_TERM_ADV TERM_100} [get_ports clk_300mhz_p]
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set_property -dict {LOC AP27 IOSTANDARD LVDS DIFF_TERM_ADV TERM_100} [get_ports clk_300mhz_n]
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create_clock -period 3.333 -name clk_300mhz [get_ports clk_300mhz_p]
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set_clock_groups -asynchronous -group [get_clocks clk_300mhz -include_generated_clocks]
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# LEDs
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set_property -dict {LOC AT27 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 12} [get_ports {user_led_g[0]}]
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@ -59,7 +58,6 @@ set_property -dict {LOC D31 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 12} [get_ports
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# 161.1328125 MHz MGT reference clock
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create_clock -period 6.206 -name qsfp_0_mgt_refclk [get_ports qsfp_0_mgt_refclk_p]
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set_clock_groups -asynchronous -group [get_clocks qsfp_0_mgt_refclk -include_generated_clocks]
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set_property -dict {LOC R38 } [get_ports qsfp_1_rx_0_p] ;# MGTYRXN0_127 GTYE3_CHANNEL_X0Y12 / GTYE3_COMMON_X0Y3
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#set_property -dict {LOC R39 } [get_ports qsfp_1_rx_0_n] ;# MGTYRXP0_127 GTYE3_CHANNEL_X0Y12 / GTYE3_COMMON_X0Y3
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@ -84,7 +82,6 @@ set_property -dict {LOC D30 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 12} [get_ports
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# 161.1328125 MHz MGT reference clock
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create_clock -period 6.206 -name qsfp_1_mgt_refclk [get_ports qsfp_1_mgt_refclk_p]
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set_clock_groups -asynchronous -group [get_clocks qsfp_1_mgt_refclk -include_generated_clocks]
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set_property -dict {LOC B29 IOSTANDARD LVCMOS18 PULLUP true} [get_ports qsfp_reset_l]
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set_property -dict {LOC C29 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 12} [get_ports qsfp_int_l]
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@ -165,9 +162,7 @@ set_property -dict {LOC C29 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 12} [get_ports
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# 100 MHz MGT reference clock
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#create_clock -period 10 -name pcie_mgt_refclk_1 [get_ports pcie_refclk_1_p]
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#set_clock_groups -asynchronous -group [get_clocks pcie_mgt_refclk_1 -include_generated_clocks]
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#create_clock -period 10 -name pcie_mgt_refclk_2 [get_ports pcie_refclk_2_p]
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#set_clock_groups -asynchronous -group [get_clocks pcie_mgt_refclk_2 -include_generated_clocks]
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# QSPI flash
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#set_property -dict {LOC AB10 IOSTANDARD LVCMOS18 DRIVE 16} [get_ports {qspi_clk}]
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@ -46,6 +46,8 @@ SYN_FILES += lib/eth/lib/axis/rtl/axis_async_fifo.v
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# XDC files
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XDC_FILES = fpga.xdc
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XDC_FILES += lib/eth/syn/eth_mac_fifo.tcl
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XDC_FILES += lib/eth/lib/axis/syn/axis_async_fifo.tcl
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# IP
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XCI_FILES += ip/gtwizard_ultrascale_0.xci
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@ -14,7 +14,6 @@ set_property CONFIG_MODE BPI16 [current_design]
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set_property -dict {LOC D18 IOSTANDARD LVDS} [get_ports clk_100mhz_p]
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set_property -dict {LOC C18 IOSTANDARD LVDS} [get_ports clk_100mhz_n]
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create_clock -period 10 -name clk_100mhz [get_ports clk_100mhz_p]
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set_clock_groups -asynchronous -group [get_clocks clk_100mhz -include_generated_clocks]
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# LEDs
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set_property -dict {LOC A25 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 12} [get_ports {sfp_1_led[0]}]
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@ -61,7 +60,6 @@ set_property -dict {LOC D25 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 12} [get_ports
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# 161.1328125 MHz MGT reference clock
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create_clock -period 6.206 -name sfp_mgt_refclk [get_ports sfp_mgt_refclk_p]
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set_clock_groups -asynchronous -group [get_clocks sfp_mgt_refclk -include_generated_clocks]
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# I2C interface
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#set_property -dict {LOC B26 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 12 PULLUP true} [get_ports eeprom_i2c_scl]
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@ -106,7 +104,6 @@ set_clock_groups -asynchronous -group [get_clocks sfp_mgt_refclk -include_genera
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# 100 MHz MGT reference clock
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#create_clock -period 10 -name pcie_mgt_refclk [get_ports pcie_mgt_refclk_p]
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#set_clock_groups -asynchronous -group [get_clocks pcie_mgt_refclk -include_generated_clocks]
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# Flash
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#set_property -dict {LOC AE10 IOSTANDARD LVCMOS18 DRIVE 16} [get_ports {flash_dq[0]}]
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@ -45,6 +45,8 @@ SYN_FILES += lib/eth/lib/axis/rtl/axis_async_fifo.v
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# XDC files
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XDC_FILES = fpga.xdc
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XDC_FILES += lib/eth/syn/eth_mac_fifo.tcl
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XDC_FILES += lib/eth/lib/axis/syn/axis_async_fifo.tcl
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# IP
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XCI_FILES = ip/gtwizard_ultrascale_0.xci
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@ -9,7 +9,6 @@ set_property BITSTREAM.GENERAL.COMPRESS true [current_design]
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# 100 MHz clock
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set_property -dict {LOC R4 IOSTANDARD LVCMOS33} [get_ports clk]
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create_clock -period 10.000 -name clk [get_ports clk]
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set_clock_groups -asynchronous -group [get_clocks clk -include_generated_clocks]
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# LEDs
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set_property -dict {LOC T14 IOSTANDARD LVCMOS25 SLEW SLOW DRIVE 12} [get_ports {led[0]}]
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@ -65,5 +64,4 @@ set_property -dict {LOC W14 IOSTANDARD LVCMOS25} [get_ports phy_pme_n]
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#set_property -dict {LOC AA16 IOSTANDARD LVCMOS25 SLEW SLOW DRIVE 12} [get_ports phy_mdc]
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create_clock -period 8.000 -name phy_rx_clk [get_ports phy_rx_clk]
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set_clock_groups -asynchronous -group [get_clocks phy_rx_clk -include_generated_clocks]
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@ -46,6 +46,10 @@ SYN_FILES += lib/eth/lib/axis/rtl/axis_async_fifo.v
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# XDC files
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XDC_FILES = fpga.xdc
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XDC_FILES += eth.xdc
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XDC_FILES += lib/eth/syn/rgmii_phy_if.tcl
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XDC_FILES += lib/eth/syn/eth_mac_1g_rgmii.tcl
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XDC_FILES += lib/eth/syn/eth_mac_fifo.tcl
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XDC_FILES += lib/eth/lib/axis/syn/axis_async_fifo.tcl
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include ../common/vivado.mk
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@ -1,4 +0,0 @@
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# Clock constraints
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# internal clock groups
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set_clock_groups -asynchronous -group [get_clocks -of_objects [get_nets clk_156mhz_int]]
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@ -11,23 +11,19 @@ set_property BITSTREAM.GENERAL.COMPRESS true [current_design]
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#set_property -dict {LOC G31 IOSTANDARD DIFF_SSTL12} [get_ports clk_300mhz_1_p]
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#set_property -dict {LOC F31 IOSTANDARD DIFF_SSTL12} [get_ports clk_300mhz_1_n]
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#create_clock -period 3.333 -name clk_300mhz_1 [get_ports clk_300mhz_1_p]
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#set_clock_groups -asynchronous -group [get_clocks clk_300mhz_1 -include_generated_clocks]
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#set_property -dict {LOC G22 IOSTANDARD DIFF_SSTL12} [get_ports clk_300mhz_2_p]
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#set_property -dict {LOC G21 IOSTANDARD DIFF_SSTL12} [get_ports clk_300mhz_2_n]
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#create_clock -period 3.333 -name clk_300mhz_2 [get_ports clk_300mhz_2_p]
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#set_clock_groups -asynchronous -group [get_clocks clk_300mhz_2 -include_generated_clocks]
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# 125 MHz
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set_property -dict {LOC BC9 IOSTANDARD LVDS} [get_ports clk_125mhz_p]
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set_property -dict {LOC BC8 IOSTANDARD LVDS} [get_ports clk_125mhz_n]
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create_clock -period 8.000 -name clk_125mhz [get_ports clk_125mhz_p]
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set_clock_groups -asynchronous -group [get_clocks clk_125mhz -include_generated_clocks]
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# 90 MHz
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#set_property -dict {LOC AL20 IOSTANDARD LVCMOS18} [get_ports clk_90mhz]
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#create_clock -period 11.111 -name clk_90mhz [get_ports clk_90mhz]
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#set_clock_groups -asynchronous -group [get_clocks clk_90mhz -include_generated_clocks]
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# LEDs
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set_property -dict {LOC AT32 IOSTANDARD LVCMOS12 SLEW SLOW DRIVE 8} [get_ports {led[0]}]
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@ -75,7 +71,6 @@ set_property -dict {LOC AT21 IOSTANDARD LVCMOS18} [get_ports phy_int_n]
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# 625 MHz ref clock from SGMII PHY
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create_clock -period 1.600 -name phy_sgmii_clk [get_ports phy_sgmii_clk_p]
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set_clock_groups -asynchronous -group [get_clocks phy_sgmii_clk -include_generated_clocks]
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# QSFP+ Interface
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set_property -dict {LOC AG45} [get_ports qsfp_rx1_p] ;# MGTYTXN0_127 GTYE3_CHANNEL_X0Y12 / GTYE3_COMMON_X0Y3
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@ -48,8 +48,9 @@ SYN_FILES += lib/eth/lib/axis/rtl/axis_async_fifo.v
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# XDC files
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XDC_FILES = fpga.xdc
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XDC_FILES += clock.xdc
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XDC_FILES += eth.xdc
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XDC_FILES += lib/eth/syn/eth_mac_fifo.tcl
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XDC_FILES += lib/eth/lib/axis/syn/axis_async_fifo.tcl
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# IP
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XCI_FILES = ip/gig_ethernet_pcs_pma_0.xci
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@ -11,23 +11,19 @@ set_property BITSTREAM.GENERAL.COMPRESS true [current_design]
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#set_property -dict {LOC G31 IOSTANDARD DIFF_SSTL12} [get_ports clk_300mhz_1_p]
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#set_property -dict {LOC F31 IOSTANDARD DIFF_SSTL12} [get_ports clk_300mhz_1_n]
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#create_clock -period 3.333 -name clk_300mhz_1 [get_ports clk_300mhz_1_p]
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#set_clock_groups -asynchronous -group [get_clocks clk_300mhz_1 -include_generated_clocks]
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#set_property -dict {LOC G22 IOSTANDARD DIFF_SSTL12} [get_ports clk_300mhz_2_p]
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#set_property -dict {LOC G21 IOSTANDARD DIFF_SSTL12} [get_ports clk_300mhz_2_n]
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#create_clock -period 3.333 -name clk_300mhz_2 [get_ports clk_300mhz_2_p]
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#set_clock_groups -asynchronous -group [get_clocks clk_300mhz_2 -include_generated_clocks]
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# 125 MHz
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set_property -dict {LOC BC9 IOSTANDARD LVDS} [get_ports clk_125mhz_p]
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set_property -dict {LOC BC8 IOSTANDARD LVDS} [get_ports clk_125mhz_n]
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create_clock -period 8.000 -name clk_125mhz [get_ports clk_125mhz_p]
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set_clock_groups -asynchronous -group [get_clocks clk_125mhz -include_generated_clocks]
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# 90 MHz
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#set_property -dict {LOC AL20 IOSTANDARD LVCMOS18} [get_ports clk_90mhz]
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#create_clock -period 11.111 -name clk_90mhz [get_ports clk_90mhz]
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#set_clock_groups -asynchronous -group [get_clocks clk_90mhz -include_generated_clocks]
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# LEDs
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set_property -dict {LOC AT32 IOSTANDARD LVCMOS12 SLEW SLOW DRIVE 8} [get_ports {led[0]}]
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@ -75,5 +71,4 @@ set_property -dict {LOC AT21 IOSTANDARD LVCMOS18} [get_ports phy_int_n]
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# 625 MHz ref clock from SGMII PHY
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create_clock -period 1.600 -name phy_sgmii_clk [get_ports phy_sgmii_clk_p]
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set_clock_groups -asynchronous -group [get_clocks phy_sgmii_clk -include_generated_clocks]
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@ -40,6 +40,8 @@ SYN_FILES += lib/eth/lib/axis/rtl/axis_async_fifo.v
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# XDC files
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XDC_FILES = fpga.xdc
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XDC_FILES += eth.xdc
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XDC_FILES += lib/eth/syn/eth_mac_fifo.tcl
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XDC_FILES += lib/eth/lib/axis/syn/axis_async_fifo.tcl
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# IP
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XCI_FILES = ip/gig_ethernet_pcs_pma_0.xci
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@ -1,4 +0,0 @@
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# Clock constraints
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# internal clock groups
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set_clock_groups -asynchronous -group [get_clocks -of_objects [get_nets clk_156mhz_int]]
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@ -11,29 +11,24 @@ set_property BITSTREAM.GENERAL.COMPRESS true [current_design]
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#set_property -dict {LOC G31 IOSTANDARD DIFF_SSTL12} [get_ports clk_300mhz_p]
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#set_property -dict {LOC F31 IOSTANDARD DIFF_SSTL12} [get_ports clk_300mhz_n]
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#create_clock -period 3.333 -name clk_300mhz [get_ports clk_300mhz_p]
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#set_clock_groups -asynchronous -group [get_clocks clk_300mhz -include_generated_clocks]
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# 250 MHz
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#set_property -dict {LOC E12 IOSTANDARD DIFF_SSTL12} [get_ports clk_250mhz_1_p]
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#set_property -dict {LOC D12 IOSTANDARD DIFF_SSTL12} [get_ports clk_250mhz_1_n]
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#create_clock -period 4 -name clk_250mhz_1 [get_ports clk_250mhz_1_p]
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#set_clock_groups -asynchronous -group [get_clocks clk_250mhz_1 -include_generated_clocks]
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#set_property -dict {LOC AW26 IOSTANDARD DIFF_SSTL12} [get_ports clk_250mhz_2_p]
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#set_property -dict {LOC AW27 IOSTANDARD DIFF_SSTL12} [get_ports clk_250mhz_2_n]
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#create_clock -period 4 -name clk_250mhz_2 [get_ports clk_250mhz_2_p]
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#set_clock_groups -asynchronous -group [get_clocks clk_250mhz_2 -include_generated_clocks]
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# 125 MHz
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set_property -dict {LOC AY24 IOSTANDARD LVDS} [get_ports clk_125mhz_p]
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set_property -dict {LOC AY23 IOSTANDARD LVDS} [get_ports clk_125mhz_n]
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create_clock -period 8.000 -name clk_125mhz [get_ports clk_125mhz_p]
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set_clock_groups -asynchronous -group [get_clocks clk_125mhz -include_generated_clocks]
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# 90 MHz
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#set_property -dict {LOC AL20 IOSTANDARD LVCMOS18} [get_ports clk_90mhz]
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#create_clock -period 11.111 -name clk_90mhz [get_ports clk_90mhz]
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#set_clock_groups -asynchronous -group [get_clocks clk_90mhz -include_generated_clocks]
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# LEDs
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set_property -dict {LOC AT32 IOSTANDARD LVCMOS12 SLEW SLOW DRIVE 8} [get_ports {led[0]}]
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@ -80,8 +75,7 @@ set_property -dict {LOC AR23 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 8} [get_ports p
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set_property -dict {LOC AV23 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 8} [get_ports phy_mdc]
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# 625 MHz ref clock from SGMII PHY
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create_clock -period 1.600 -name phy_sgmii_clk [get_ports phy_sgmii_clk_p]
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set_clock_groups -asynchronous -group [get_clocks phy_sgmii_clk -include_generated_clocks]
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#create_clock -period 1.600 -name phy_sgmii_clk [get_ports phy_sgmii_clk_p]
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# QSFP28 Interfaces
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set_property -dict {LOC V7 } [get_ports qsfp1_tx1_p] ;# MGTYTXN0_231 GTYE3_CHANNEL_X1Y48 / GTYE3_COMMON_X1Y12
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@ -114,7 +108,6 @@ set_property -dict {LOC AN21 IOSTANDARD LVCMOS18} [get_ports qsfp1_lpmode]
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# 156.25 MHz MGT reference clock
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create_clock -period 6.400 -name qsfp1_mgt_refclk_0 [get_ports qsfp1_mgt_refclk_0_p]
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set_clock_groups -asynchronous -group [get_clocks qsfp1_mgt_refclk_0 -include_generated_clocks]
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set_property -dict {LOC L5 } [get_ports qsfp2_tx1_p] ;# MGTYTXN0_232 GTYE3_CHANNEL_X1Y52 / GTYE3_COMMON_X1Y13
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#set_property -dict {LOC L4 } [get_ports qsfp2_tx1_n] ;# MGTYTXP0_232 GTYE3_CHANNEL_X1Y52 / GTYE3_COMMON_X1Y13
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@ -146,7 +139,6 @@ set_property -dict {LOC AT24 IOSTANDARD LVCMOS18} [get_ports qsfp2_lpmode]
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# 156.25 MHz MGT reference clock
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#create_clock -period 6.400 -name qsfp2_mgt_refclk_0 [get_ports qsfp2_mgt_refclk_0_p]
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#set_clock_groups -asynchronous -group [get_clocks qsfp2_mgt_refclk_0 -include_generated_clocks]
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# I2C interface
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set_property -dict {LOC AM24 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 8} [get_ports i2c_scl]
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@ -54,7 +54,8 @@ SYN_FILES += lib/eth/lib/axis/rtl/axis_async_fifo.v
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# XDC files
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XDC_FILES = fpga.xdc
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XDC_FILES += clock.xdc
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XDC_FILES += lib/eth/syn/eth_mac_fifo.tcl
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XDC_FILES += lib/eth/lib/axis/syn/axis_async_fifo.tcl
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# IP
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XCI_FILES = ip/gig_ethernet_pcs_pma_0.xci
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@ -11,29 +11,24 @@ set_property BITSTREAM.GENERAL.COMPRESS true [current_design]
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#set_property -dict {LOC G31 IOSTANDARD DIFF_SSTL12} [get_ports clk_300mhz_p]
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#set_property -dict {LOC F31 IOSTANDARD DIFF_SSTL12} [get_ports clk_300mhz_n]
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#create_clock -period 3.333 -name clk_300mhz [get_ports clk_300mhz_p]
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#set_clock_groups -asynchronous -group [get_clocks clk_300mhz -include_generated_clocks]
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# 250 MHz
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#set_property -dict {LOC E12 IOSTANDARD DIFF_SSTL12} [get_ports clk_250mhz_1_p]
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#set_property -dict {LOC D12 IOSTANDARD DIFF_SSTL12} [get_ports clk_250mhz_1_n]
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#create_clock -period 4 -name clk_250mhz_1 [get_ports clk_250mhz_1_p]
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#set_clock_groups -asynchronous -group [get_clocks clk_250mhz_1 -include_generated_clocks]
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#set_property -dict {LOC AW26 IOSTANDARD DIFF_SSTL12} [get_ports clk_250mhz_2_p]
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#set_property -dict {LOC AW27 IOSTANDARD DIFF_SSTL12} [get_ports clk_250mhz_2_n]
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#create_clock -period 4 -name clk_250mhz_2 [get_ports clk_250mhz_2_p]
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#set_clock_groups -asynchronous -group [get_clocks clk_250mhz_2 -include_generated_clocks]
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# 125 MHz
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set_property -dict {LOC AY24 IOSTANDARD LVDS} [get_ports clk_125mhz_p]
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set_property -dict {LOC AY23 IOSTANDARD LVDS} [get_ports clk_125mhz_n]
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create_clock -period 8.000 -name clk_125mhz [get_ports clk_125mhz_p]
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set_clock_groups -asynchronous -group [get_clocks clk_125mhz -include_generated_clocks]
|
||||
|
||||
# 90 MHz
|
||||
#set_property -dict {LOC AL20 IOSTANDARD LVCMOS18} [get_ports clk_90mhz]
|
||||
#create_clock -period 11.111 -name clk_90mhz [get_ports clk_90mhz]
|
||||
#set_clock_groups -asynchronous -group [get_clocks clk_90mhz -include_generated_clocks]
|
||||
|
||||
# LEDs
|
||||
set_property -dict {LOC AT32 IOSTANDARD LVCMOS12 SLEW SLOW DRIVE 8} [get_ports {led[0]}]
|
||||
@ -80,8 +75,7 @@ set_property -dict {LOC AR23 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 8} [get_ports p
|
||||
set_property -dict {LOC AV23 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 8} [get_ports phy_mdc]
|
||||
|
||||
# 625 MHz ref clock from SGMII PHY
|
||||
create_clock -period 1.600 -name phy_sgmii_clk [get_ports phy_sgmii_clk_p]
|
||||
set_clock_groups -asynchronous -group [get_clocks phy_sgmii_clk -include_generated_clocks]
|
||||
#create_clock -period 1.600 -name phy_sgmii_clk [get_ports phy_sgmii_clk_p]
|
||||
|
||||
# QSFP28 Interfaces
|
||||
#set_property -dict {LOC V7 } [get_ports qsfp1_tx1_p] ;# MGTYTXN0_231 GTYE3_CHANNEL_X1Y48 / GTYE3_COMMON_X1Y12
|
||||
@ -114,7 +108,6 @@ set_clock_groups -asynchronous -group [get_clocks phy_sgmii_clk -include_generat
|
||||
|
||||
# 156.25 MHz MGT reference clock
|
||||
#create_clock -period 6.400 -name qsfp1_mgt_refclk_0 [get_ports qsfp1_mgt_refclk_0_p]
|
||||
#set_clock_groups -asynchronous -group [get_clocks qsfp1_mgt_refclk_0 -include_generated_clocks]
|
||||
|
||||
#set_property -dict {LOC L5 } [get_ports qsfp2_tx1_p] ;# MGTYTXN0_232 GTYE3_CHANNEL_X1Y52 / GTYE3_COMMON_X1Y13
|
||||
#set_property -dict {LOC L4 } [get_ports qsfp2_tx1_n] ;# MGTYTXP0_232 GTYE3_CHANNEL_X1Y52 / GTYE3_COMMON_X1Y13
|
||||
@ -146,7 +139,6 @@ set_clock_groups -asynchronous -group [get_clocks phy_sgmii_clk -include_generat
|
||||
|
||||
# 156.25 MHz MGT reference clock
|
||||
#create_clock -period 6.400 -name qsfp2_mgt_refclk_0 [get_ports qsfp2_mgt_refclk_0_p]
|
||||
#set_clock_groups -asynchronous -group [get_clocks qsfp2_mgt_refclk_0 -include_generated_clocks]
|
||||
|
||||
# I2C interface
|
||||
#set_property -dict {LOC AM24 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 8} [get_ports i2c_scl]
|
||||
|
@ -40,6 +40,8 @@ SYN_FILES += lib/eth/lib/axis/rtl/axis_async_fifo.v
|
||||
|
||||
# XDC files
|
||||
XDC_FILES = fpga.xdc
|
||||
XDC_FILES += lib/eth/syn/eth_mac_fifo.tcl
|
||||
XDC_FILES += lib/eth/lib/axis/syn/axis_async_fifo.tcl
|
||||
|
||||
# IP
|
||||
XCI_FILES = ip/gig_ethernet_pcs_pma_0.xci
|
||||
|
Loading…
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Reference in New Issue
Block a user