I see an example of aic_loopback_demo in the example projects under CW 10.7 installation. what i don't understand is the loopback is not at all specified in the User manual of the 9131. unfortunately, i could not get hold of any indpdnt AIC document.
1. please forward if you have any AIC refer, programming, User guide 9131 device ?
2. Also please paste back, block diagram of loopback within AIC under 9131 device.