CDB5378 Datasheet PDF - Cirrus Logic

General Description
The CDB5378 board is used to evaluate the functionality and performance of the Cirrus Logic single-channel seismic chip set. Data sheets for the CS3301, CS5373A, and CS5378 devices should be consulted when using the CDB5378 evaluation board.

FEATUREs
● Single-channel Seismic Acquisition Node
    – CS3301 geophone amplifier
    – CS5373A ∆Σ modulator + test DAC
    – CS5378 digital filter + PLL
    – Precision voltage reference
● On-board Microcontroller
    – SPI™ interface to digital filter
    – USB communication with PC
● PC Evaluation Software
    – Register setup & control
    – FFT frequency analysis
    – Time domain analysis
    – Noise histogram analysis