The DICE II is a complete digital audio connectivity solution on a single chip. It has on-board 1394a link layer, ARM7 RISC processor, extensive GPIO, and a dizzying array of digital audio I/O including: I2S,
AES3/SPDIF, ADAT Optical, TDIF, and a serial TDM DSP port. A pair of patented Jitter Elimination Technology (JET) PLLs provide jitter-free synchronization at
up to 192kHz sampling rates in two separate clock domains. And a crossbar router in each clock domain enables any incoming audio channel to be
routed to any output channel.