fmcomms8: Fix SPI timing

The maximum SPI rate set to 10MHz
2020-03-09 09:56:16 +00:00 · 2020-03-09 09:56:16 +00:00 · 19b7986486
parent fde79a2272
commit 19b7986486
1 changed files with 2 additions and 0 deletions
--- a/projects/fmcomms8/zcu102/system_constr.xdc
+++ b/projects/fmcomms8/zcu102/system_constr.xdc
@ -127,3 +127,5 @@ set_input_delay -clock rx_fmc_dev_clk -min 4    [get_ports sysref_c_p];

 set_input_delay -clock tx_fmc_dev_clk -max 4    [get_ports sysref_d_p];
 set_input_delay -clock tx_fmc_dev_clk -min 4    [get_ports sysref_d_p];
+
+create_clock -name spi0_clk      -period 100   [get_pins -hier */EMIOSPI0SCLKO]