MirOS Manual: audioamd(4)

AUDIOAMD(4)            BSD Programmer's Manual (SPARC)             AUDIOAMD(4)


     audioamd - SPARC telephone quality audio device


     audioamd0 at mainbus0                          (sun4c)
     audioamd0 at obio0                             (sun4m)
     audioamd0 at sbus0 slot ? offset ?             (sun4m)
     audio*  at audioamd?


     The audioamd device uses the AMD AM79C30A Digital Subscriber Controller
     chip to implement the audio device interface described in audio(4). This
     device is found onboard on several sun4c and sun4m models.

     Simultaneous playback and capture are supported by the audioamd device.
     The audioamd has a maximum precision of 8 bits and is monaural on both
     input and output.


     ioctl(2), audio(4), intro(4), sbus(4)

MirOS BSD #10-current           July 12, 1998                                1

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