2.4 Assumptions and Dependencies

The Smart Meter DSP module is specifically designed to accept samples from an ATSENSE Δ/Σ ADC using an OSR = 64, at an input sample rate of 16000 kHz. This input data stream is further filtered to an internal sample rate of 4000 kHz for generation of metrology quantities. All computed metrology quantities are available at a rate of approximately 1 Hz when using recommended settings.