SBAU392A July   2022  – January 2023 AFE7950 , TRF1208

 

  1.   TRF1208-AFE7950-EVM Evaluation Module User's Guide
  2.   Trademarks
  3. 1EVM Overview
    1. 1.1 Hardware
      1. 1.1.1 Recommended Test Environment
      2. 1.1.2 Required Hardware
    2. 1.2 Required Software
      1. 1.2.1 Software Installation Sequence
      2. 1.2.2 Software Installation Checks
    3. 1.3 Signal Chain of the EVM Board
  4. 2Hardware Setup (TSW14J56 Used as an Example)
    1. 2.1 Power Supply Setup
    2. 2.2 TRF1208-AFE7950-EVM and TSW14J56 EVM Connections
    3. 2.3 RF Test Equipment Setup
  5. 3Latte Overview
    1. 3.1 Latte User Interface
    2. 3.2 Useful Latte Short-Cuts
  6. 4TRF1208-AFE7950-EVM Automatic Configuration
    1. 4.1 Steps to Start Automatic Configuration
    2. 4.2 TXDAC Evaluation
    3. 4.3 RXADC and FBADC Evaluation
  7. 5Status Check and Troubleshooting Guidelines
    1. 5.1 TRF1208-AFE7950-EVM Status Indicators
    2. 5.2 TSW14J56 EVM
  8. 6TRF1208-AFE7950-EVM Manual Configuration
    1. 6.1 TSW14J5x DAC Pattern Setup
    2. 6.2 Connect Latte to Board
    3. 6.3 Compile Libraries
    4. 6.4 Program TRF1208-AFE7950-EVM
    5. 6.5 Modify Configuration
      1. 6.5.1 Data Rate and JESD Parameters
      2. 6.5.2 Data Converter Clocks Settings
  9. 7Setup the TSW14J5x With the HSDC Pro
    1. 7.1 DAC Pattern Setup and Send
    2. 7.2 DAC Synchronization Check
    3. 7.3 ADC Data Capture
    4. 7.4 ADC Synchronization Check
  10. 8Revision History

1.2 Required Software

The software used to configure the TRF1208-AFE7950-EVM is called Latte. The latest version of Latte is available for download from TI's MySecure website. The software can be request after signing into myTI at this link. The installer file is called AFE79xx_EVM_GUI_v1p4p4p1.

The HSDC Pro software controls the TSW14J5x, and can be downloaded from www.ti.com/tool/dataconverterpro-sw. HSDC Pro version 5.0 or higher is required.