I use Zynq ultrascale MPsoc and then
our company makes custom board based on zynq ultrascale MPsoc XCZU9CG
but fail to download error
i saw SDK log
........ / psu_init.tcl ' is done.
and then holding
Launching System Debug Process bar 99% ...
please help me
Are you booting in JTAG boot mode?
Did something changes in your board or Vivado configuration of the PS block?
You could execute psu_init from XSDB one function at the time and see which one is hanging.
It could be issues with DDR initialization or SERDES or else.