General Description
AKD4392-SB is an evaluation board for AK4392 corresponding to DVD-Audio, which is 32Bit DAC. The AKD4392-SB includes a LPF which can add differential analog outputs from the AK4392 and also has a digital interface. Therefore, it is easy to evaluate sound quality of the AK4392.

Function
■ On-board Analog output buffer circuit
■ On-board digital audio interface. (AK4115)