  The WaveDAQ is a newly-designed digitization Trigger and Data AcQuisition
system (TDAQ) allowing Multi-gigasample waveform recording on a large amount of
channels (up to 16384) by using the DRS4 analog switched capacitor array as
downconverting ASIC. A high bandwidth, programmable input stage has been
coupled with a bias generator to allow SiPM operation without need of any other
external apparatus. The trigger generation is tightly coupled within the system
to limit the required depth of the analog memory, allowing faster digitization
speeds. This system has been designed for the MEG experiment upgrade but also
proved to be highly scalable and already found other applications.
