IXC & IXC2 Digital Power Processors Solantro IXC & IXC2 Digital Power Processors are mixed-signal integrated circuits with analogue sensing functions and digital processing. The processors feature a microprocessor based on a 32-bit RISC core, and a set of peripherals for timing control. Also featured is inter-IC communications, data memory, and general purpose digital inputs and outputs (GPIO). The SA4011 (IXC) provides the timing information for the power MOSFET / SiC / GaN signal processing and performs functions required for power train.