https://open-source-silicon.dev logo
a

aryap

12/02/2020, 7:29 PM
has anyone hit placement failures during CTS?
Copy code
Warning: detailed placement failed on clkbuf_0_clk
Warning: detailed placement failed on clkbuf_1_1_0_clk
Warning: detailed placement failed on clkbuf_1_1_1_clk
Warning: detailed placement failed on clkbuf_1_1_2_clk
followed by obligatory seg fault abort
i can turn off CTS but this design very much needs it
narrator: he turned off CTS anyway.
a

Amr Gouhar

12/02/2020, 9:16 PM
This is probably just a congestion issue that showed up in CTS (it usually happens during diode insertion).