1document.write("<ul>\ 2<li class='inline'><a href='refclock.html'>Reference Clock Drivers</a><br>\ 3<li class='inline'><a href='pps.html'>Pulse-per-second (PPS) Signal Interfacing</a><br>\ 4<li class='inline'><a href='ldisc.html'>Line Disciplines and Streams Modules</a><br>\ 5</ul>")