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===Sound=== | ===Sound=== | ||
*[http://lowlevel.brainsware.org/old/index.php?pagename=tutorials&tutextern=24 PC Lautsprecher] - joachim_neu | *[http://lowlevel.brainsware.org/old/index.php?pagename=tutorials&tutextern=24 PC Lautsprecher] - joachim_neu | ||
| + | |||
| + | ==Offizielle Spezifikationen== | ||
| + | ===Intel=== | ||
| + | *[http://www.intel.com/design/chipsets/datashts/290566.htm I/O APIC] | ||
| + | *[http://www.intel.com/design/pentiumii/manuals/243192.htm Intel Architecture Software Developer's Manual Volume 3: System Programming] | ||