SBAU193E
June 2011 – May 2021
ADS8568
Trademarks
1
EVM Overview
1.1
ADS8568EVM-PDK Kit Features
1.2
ADS8568EVM Board Features
1.3
Related Documentation From Texas Instruments
2
EVM Analog Interface
2.1
ADC Supply, Input, Voltage Reference, and Digital Connections
2.2
ADC Amplifier Drive
3
Digital Interface
3.1
Parallel Interface
3.2
Serial Interface (SPI)
3.3
Connections to PHI connector
3.4
Static Signals for ADS8568
3.5
I2C Bus for Onboard EEPROM
4
Power Supplies
4.1
Low Dropout Regulator
4.2
Power Connections and LED Indicators
5
Installing ADS8568EVM Software
6
ADS8568EVM Operation
6.1
Connecting the Hardware and Running the GUI
6.2
Jumper Settings for ADS8568EVM
6.3
EVM GUI Global Settings for ADC Control
6.4
Time Domain Display
6.5
Frequency Domain Display
6.6
Histogram Display
7
Modifying Hardware and Using Software to Evaluate ADS8548 and ADS8528
A Bill of Materials, Layout, and Schematic
A.1 Bill of Materials
A.2 Layout
A.3 Schematic
B Revision History
A.3
Schematic
Figure 8-4
ADC schematic
Figure 8-5
ADC Drive Schematic
Figure 8-6
Power and PHI Connections schmatic