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SND_ICH(4)		    Kernel Interfaces Manual		    SND_ICH(4)

NAME
       snd_ich -- Intel	ICH AC'97 and compatible bridge	device driver

SYNOPSIS
       To  compile  this  driver into the kernel, place	the following lines in
       your kernel configuration file:

	     device sound
	     device snd_ich

       Alternatively, to load the driver as a module at	boot time,  place  the
       following line in loader.conf(5):

	     snd_ich_load="YES"

DESCRIPTION
       The  snd_ich  bridge driver allows the generic audio driver sound(4) to
       attach to Intel ICH AC'97 and compatible	audio devices.

       Some later chips, like ICH6/ICH7, depending on wiring can  instead  im-
       plement	newer  Intel  HD  Audio	 specification,	 which is supported by
       snd_hda(4) driver.

HARDWARE
       The snd_ich driver supports the following audio devices:

       o   AMD 768
       o   AMD 8111
       o   Intel 443MX
       o   Intel ICH
       o   Intel ICH revision 1
       o   Intel ICH2
       o   Intel ICH3
       o   Intel ICH4
       o   Intel ICH5
       o   Intel ICH6
       o   Intel ICH7
       o   NVIDIA nForce
       o   NVIDIA nForce2
       o   NVIDIA nForce2 400
       o   NVIDIA nForce3
       o   NVIDIA nForce3 250
       o   NVIDIA nForce4
       o   SiS 7012

SEE ALSO
       snd_hda(4), sound(4)

HISTORY
       The snd_ich device driver first appeared	in FreeBSD 4.2.

AUTHORS
       This   manual   page   was   written   by   Jorge   Mario    G.	  Mazo
       <jgutie11@eafit.edu.co>.

FreeBSD	13.2			January	6, 2009			    SND_ICH(4)

NAME | SYNOPSIS | DESCRIPTION | HARDWARE | SEE ALSO | HISTORY | AUTHORS

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