We also have this note from Hugo, in the kernel source code:
Quote:
* The Crystal CS4231A is used for input from the microphone on the empeg
* board (rev6+). This is a soundblaster-like type thing, with 16-bit audio
* I/O and an ISA-style interface.
*
* It's hooked up to the outputs of the DSP (so we can sample anything the DSP
* is outputting - eg for doing visuals on the radio or aux inputs), to the
* mono microphone input, and to the aux inputs (allowing us to sample the aux
* in even when playing other things through the DSP).
Previous Topic
Index
