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SND_ICH(4)	       FreeBSD 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 imple-
     ment 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
     sound(4), snd_hda(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	9.3			January	6, 2009			   FreeBSD 9.3

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

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