mirror of https://github.com/openXC7/prjxray.git
25 lines
1.1 KiB
Tcl
25 lines
1.1 KiB
Tcl
## serial:0.tx
|
|
set_property LOC D10 [get_ports serial_tx]
|
|
set_property IOSTANDARD LVCMOS33 [get_ports serial_tx]
|
|
## serial:0.rx
|
|
set_property LOC A9 [get_ports serial_rx]
|
|
set_property IOSTANDARD LVCMOS33 [get_ports serial_rx]
|
|
## cpu_reset:0
|
|
set_property LOC C2 [get_ports cpu_reset]
|
|
set_property IOSTANDARD LVCMOS33 [get_ports cpu_reset]
|
|
## clk100:0
|
|
set_property LOC E3 [get_ports clk100]
|
|
set_property IOSTANDARD LVCMOS33 [get_ports clk100]
|
|
## eth_ref_clk:0
|
|
set_property LOC G18 [get_ports eth_ref_clk]
|
|
set_property IOSTANDARD LVCMOS33 [get_ports eth_ref_clk]
|
|
|
|
set_property INTERNAL_VREF 0.675 [get_iobanks 34]
|
|
|
|
create_clock -name clk100 -period 10.0 [get_nets clk100]
|
|
|
|
set_false_path -quiet -to [get_nets -quiet -filter {mr_ff == TRUE}]
|
|
|
|
set_false_path -quiet -to [get_pins -quiet -filter {REF_PIN_NAME == PRE} -of [get_cells -quiet -filter {ars_ff1 == TRUE || ars_ff2 == TRUE}]]
|
|
|
|
set_max_delay 2 -quiet -from [get_pins -quiet -filter {REF_PIN_NAME == Q} -of [get_cells -quiet -filter {ars_ff1 == TRUE}]] -to [get_pins -quiet -filter {REF_PIN_NAME == D} -of [get_cells -quiet -filter {ars_ff2 == TRUE}]] |