We're using a TI part TLV320AIC3100 (IIRC.) This wouldn't be real suitable for the application but something in the same family may be. The problem I had in selecting it was that most parts had heaps of bells & whistles we just didn't need and the part size & cost was proportional. In our case we needed mono, about 1watt output into 6ohms (class D) and with a mono microphone input. 5V max supply preferred. It's mostly working OK & the next PCB layout should be better.. The data sheet is a bit vague about some of the power supply requirements though (hint - the digital supply needs to be 1.8V, NOT 3.7V!). The evaluation board for our part doesn't appear to be available anymore which would have saved a lot of time. So, get an eval board if you can to check out the selected part.. RP On Sat, 24 Nov 2018 at 11:32, Lyle Hazelwood wrote: > At risk of hijacking the thread.. > I have a small Freescale PowerPC based mini itx board with an audio codec > that uses I2C for controls and I^2s for the audio stream. > The controls went easily enough, but i am overwhelmed by the number of I^= 2s > configuration options. > With great respect for the depth and breadth of the groups experience, if > anyone has suggestions on how to simplify I2s configuration, i welcome an= y > suggestions, on or off list. > > Thanks, > Lylehaze@gmail.com > -- > http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .