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			<title>Macintosh Classic and Macintosh SE: Memory Map</title><body class="ac-gn-current-support">
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<h1 id="main-title">Macintosh Classic and Macintosh SE: Memory Map</h1>
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<div id="intro-container"><div class="truncate"><div class="attr SYMPTOMS"><div class="attr TOPIC"><FONT SIZE=4><BR>
<BR>
What is the memory map of the Macintosh Classic and Macintosh SE?<BR>
<BR>
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  <div class="attr SUMMARY">
The Macintosh Classic and the Macintosh SE share the same memory map; here<BR>
it is:<BR>
<BR>
Range:                      Used for:<BR>
---------------------------------------------<BR>
$00 0000 - $3F FFFF          RAM<BR>
$40 0000 - $43 FFFF          ROM<BR>
$44 0000 - $57 FFFF          No device assigned<BR>
$58 0000 - $5F FFFF          SCSI<BR>
$60 0000 - $8F FFFF          No device assigned<BR>
$90 0000 - $9F FFFF          SCC read<BR>
$A0 0000 - $A9 FFFF          No device assigned<BR>
$AA 0000 - $AF FFFF          Expansion enable<BR>
$B0 0000 - $BF FFFF          SCC write<BR>
$C0 0000 - $CF FFFF          No device assigned<BR>
$D0 0000 - $DF FFFF          IWM<BR>
$E0 0000 - $E7 FFFF          No device assigned<BR>
$E8 0000 - $EF FFFF          VIA<BR>
$F0 0000 - $FF FFFF          No device assigned<BR>
<BR>
<BR></div>
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<div class="mod-date">Published Date: Feb 18, 2012</div>
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