SNAU274 December   2021


  1. 1ADC128S102EVM Overview
    1. 1.1 Analog Input Circuit
    2. 1.2 Power Supply
    3. 1.3 Digital Bus Connections
  2. 2Hardware and Software Installation
  3. 3Graphical User Interface (GUI)
    1. 3.1 User Configuration
      1. 3.1.1 Interface Configuration
      2. 3.1.2 Clock Frequency and Sample Data Rate
    2. 3.2 Time Domain
    3. 3.3 Spectral Analysis
    4. 3.4 Histogram Analysis
  4. 4Board Layout
  5. 5Schematics
  6. 6ADC128S102EVM Bill of Materials

ADC128S102EVM Overview

The ADC128S102EVM has provisions to drive all eight analog input channels, the external power supply, and the connection to the precision host interface (PHI) motherboard to communicate with the user-friendly GUI. These section are outlined in red in Figure 1-1. The final section is the EEPROM section below the J25 PHI connector. The switch, S1, must be in the WR_DIS position and must not be changed.

GUID-17165D48-9CCD-4AE8-A8CF-A921932891B7-low.png Figure 1-1 ADC128S102EVM Board Sections

Table 1-1 lists the related documents that are associated with the ADC128S102EVM.

Table 1-1 Related Documents
Device Data sheet
ADC128S102 SNAS298
OPA2320 SBOS513
REF6050 SBOS708
TPS7A4700 SBVS204