MAZeT provides IP cores for Phoenix Contact's SUPI4 Interbus protocol for implementation in FPGAs and ASICs. Developed and maintained by MAZeT, the protocol chip is for serial communication interfaces in automation technology. Offering enhanced functionality in comparison to the previous protocol ASIC SUPI3, Phoenix Contact’s SUPI4 protocol chip is an implementation of the Interbus-IP core. In customized applications, it is often required to directly integrate this interface into the FPGA or ASIC. For cases such as these, MAZeT offers interested customers the IPs and the implementation support. Upon customer request, MAZeT can perform a complete design of the ASIC, FPGA, or module, including production.