dear all
how to add the extern port into the chipscope TRIG ports in debug configuration of EDK , example I design the iic( the all ports contains sda scl sci_o sda_o stl_T sda_T,the sda and the scl is extern port and connect extern ports) ,when I add the ports to debug configuration of EDK ,but I cannot add the sda and scl ,Ijust can add the other four signal ? who can solve it ,I much appreciate . thanks