for sectors 1 to 3, regardless of the type of diskette.
+<sect>CONIO implementation<label id="conio"><p>
+
+The console I/O is speed optimized therefore support for XEP80 hardware
+or f80.com software is missing. Of course you may use stdio.h functions.
+
+
<sect>Other hints<p>
<sect1>Function keys<p>