SPARC64 CS4231 audio device
audiocs* at sbus?
audio* at audiocs?
audiocs device uses the Crystal
Semiconductor CS4231A Parallel Interface, Multimedia Audio Codec chip to
implement the audio device interface described in
audio(4). This device is found onboard on some SBus based sparc64
audiocs has a maximum precision of 16
bits and has both stereo and monoaural outputs. The output ports are: the
internal speaker, line, and headphones.
ioctl(2), audio(4), intro(4), sbus(4)
OpenBSD support for
audiocs first appeared in OpenBSD