SBAU408
august 2023
ADS7953
1
ADS7953EVM-PDK Evaluation Module
Trademarks
1
Overview
1.1
ADS7953EVM-PDK Features
1.2
ADS7953EVM Features
2
Analog Interface
2.1
Connectors for Analog Inputs
2.2
ADC Input Signal Driver
2.2.1
Input Signal Path
3
Digital Interfaces
3.1
SPI for the ADC Digital I/O
4
Power Supplies
4.1
ADC Voltage Reference Configuration
5
ADS7953EVM-PDK Initial Setup
5.1
Default Jumper Settings
5.2
EVM Graphical User Interface Software Installation
6
ADS7953EVM-PDK Operation
6.1
EVM GUI Global Settings for ADC Control
6.2
Time Domain Display Tool
6.3
Spectral Analysis Tool
6.4
Histogram Analysis Tool
6.5
Device Configuration
6.6
Alarm Configuration
7
Schematic, Bill of Materials, and Printed-Circuit Board Layout
7.1
Schematic
7.2
Bill of Materials
7.3
PCB Layout
7.3
PCB Layout
Figure 7-4
through
Figure 7-7
show the EVM PCB layout.
Figure 7-4
Layer 1: Top Layer
Figure 7-6
Layer 3: Power Plane
Figure 7-5
Layer 2: GND Plane
Figure 7-7
Layer 4: Bottom Layer