auich(4) - NetBSD Manual Pages

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AUICH(4)                NetBSD Kernel Interfaces Manual               AUICH(4)


NAME

     auich -- Intel I/O Controller Hub integrated AC'97 audio device driver


SYNOPSIS

     auich* at pci? dev ? function ?
     audio* at audiobus?


DESCRIPTION

     The auich device driver supports the integrated AC'97 audio controller of
     the Intel I/O Controller Hub.  Supported chipsets include the i82801AA
     (ICH), i82801AB (ICH0), i82801BA (ICH2), i82440MX, i82801CA (ICH3),
     i82801DB (ICH4), i82801EB (ICH5), i82801FB (ICH6), i82801GB/GR (ICH7),
     and Intel 6300ESB.  The driver also supports SiS 7012, nForce MCP,
     nForce2 MCP-T, nForce3 MCP-T, nForce3 250 MCP-T, nForce4, and AMD 8111.


SEE ALSO

     ac97(4), audio(4), pci(4)


HISTORY

     The auich device driver appeared in NetBSD 1.6.


BUGS

     The `microphone' input DMA channel is not currently supported.

NetBSD 4.0                      March 14, 2006                      NetBSD 4.0