How to generate a square wave when pulse width, pulse repetition interval, total duration , time is given...??

pulse width=10 nano seconds, pulse repetition interval=1 microseconds, total duration 10 nanoseconds, time= 10 milliseconds

[Jan]

Where do you expect the output to appear? In a vector, time series, as a diagram, on an external device, in Simulink? Please explain the details.

[SWETHA MOHANACHANDRAN]

I need the output to be displayed in time series, Simulink, as well as diagram.