Translated Description from PIKO: New for 2022: The latest decoder generation from PIKO, the PIKO SmartDecoder XP 5.1 - PSD XP 5.1 for short - offers the passionate model railroader a wealth of attractive features. - Support for all common data formats (e.g. DCC with RailComPlus, Motorola) as well as basic mfx - Capability- Plug & Play for uncomplicated and quick registration at suitable digital command stations- Auto-adaptive motor control- Extended function mapping up to F68- Decoder-internal bidirectional coupling for sound-dependent control of the motor as well as individual function outputs- Special sound experiences over 8 channels with a duration of up to 8 minutes- Innovative power management for trouble-free journeys - Improved temperature distribution for a longer service life of the PSD XP 5.1 - Support for all common braking section modes as well as ABC slow travel and ABC automatic shuttle train system Replaces the sound decoder 56447