The IPB-I2S-TDM-4S core is a serial audio transceiver capable of transmitting and receiving up to four digital audio streams in full-duplex TDM mode.
The IPB-I2S-TDM-4S core supports all well-known stereo formats, namely, I2S, Left-Justified or Right-Justified.
The bus interface is available with options including AMBA-AXI, AMBA-AHB, AMBA-APB, or a basic parallel interface.
IP cores with lower or higher I2S/TDM stream counts are available upon request.