NAME

       snd_csa — Crystal Semiconductor CS461x/462x/4280 PCI bridge device driver

SYNOPSIS

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

             device sound
             device snd_csa

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

             snd_csa_load="YES"

DESCRIPTION

       The  snd_csa  bridge  driver  allows the generic audio driver sound(4) to attach to Crystal Semiconductor
       CS461x/462x/4280 based sound cards.

HARDWARE

       The snd_csa driver supports the following sound cards:

       •   Crystal Semiconductor CS4280
       •   Crystal Semiconductor CS4610
       •   Crystal Semiconductor CS4611
       •   Crystal Semiconductor CS4614
       •   Crystal Semiconductor CS4615
       •   Crystal Semiconductor CS4622
       •   Crystal Semiconductor CS4624
       •   Crystal Semiconductor CS4630
       •   Genius Soundmaker 128 Value
       •   Hercules Game Theatre XP
       •   Turtle Beach Santa Cruz

       Some onboard CS4610 chips are accompanied by the CS423x ISA codec instead of the CS4297 AC97 codec.  Such
       configurations are not supported by the snd_csa driver yet.

SEE ALSO

       sound(4)

HISTORY

       The snd_csa device driver first appeared in FreeBSD 4.0.

AUTHORS

       Seigo Tanimura <tanimura@r.dl.itc.u-tokyo.ac.jp>

Debian                                          December 15, 2005                                     SND_CSA(4)