help/delay_2.htm

<html>

<head>
<meta http-equiv="Content-Type"
content="text/html; charset=iso-8859-1">
<meta name="GENERATOR" content="Microsoft FrontPage Express 2.0">
<title>Delay_2 ($F571)</title>
</head>



<p>Delay_2 ($F571)</p>

<p>This routines loads the B-register with the 2, and then loops
until the B register value has decremented below zero. Cycle
counts do not include timing of the instructions used to call the
delay routines.</p>

<p>25 cycles</p>

<p>&nbsp;</p>

<p>EXIT: </p>

<p>B-reg = $FF </p>

<p>&nbsp;</p>

<p>&nbsp;</p>

<p><a href="bios.htm#F571">Source</a></p>
</body>
</html>