CDB5463U Cirrus Logic Inc, CDB5463U Datasheet - Page 20

• Manufacturer Part Number: CDB5463U
• Description: BOARD EVAL & SOFTWARE CS5463 ADC
• Manufacturer: Cirrus Logic Inc
• Type: A/Dr

Specifications of CDB5463U

• Main Purpose: Power Management, Energy/Power Meter
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: CS5463
• Primary Attributes: 1-Phase, Energy-to-Frequency Output
• Secondary Attributes: GUI, USB, SPI Interfaces
• Product: Data Conversion Development Tools
• Maximum Clock Frequency: 4 MHz
• Interface Type: USB
• Supply Voltage (max): 5 V
• Supply Voltage (min): 3.3 V
• For Use With/related Products: CS5463
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 598-1553

2.8.5
This button allows the user to zoom in on the plot by selecting two points in the plot area. Press the Re-
store button to return to the normal data plot, or press the Zoom button again to zoom in even further.
2.8.6
After data collection, the two buttons labeled as “No Data” will be replaced with Current and Voltage but-
tons, allowing the user to choose the appropriate channel for display. In the time domain mode, an addi-
tional Overlay button will be present which allows the user to display all the channels on the same plot.
2.8.7
The Configuration window allows the user to set up the data collection and analysis parameters.
2.8.7.1
This field allows the user to select the number of samples to collect, between 16 and 32768.
2.8.7.2
When performing FFT analyses, this field determines the number of FFTs to average. FFTs will be col-
lected and averaged when the Collect button is pressed.
2.8.7.3
This field allows the user to select the type of windowing algorithm for FFT processing. Windowing algo-
rithms include the Blackman, Blackman-Harris, Hanning, 5-term Hodie, and 7-term Hodie. The 5-term
Hodie and 7-term Hodie are windowing algorithms developed at Crystal Semiconductor.
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Zoom Button
Channel Select Button
Configuration Window
FFT Window
Number of Samples
Average
Figure 13. Configuration Window
CDB5463U
DS805DB2