Texas Instruments ADC368 EVM Series, Руководство пользователя

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User’s Guide
ADC368xEVM Evaluation Module
Abstract
This user’s guide describes the characteristics, operation, and use of the ADC368x evaluation module (EVM).
This user's guide discusses how to set up and configure the software and hardware, and reviews various
aspects of the program operation. Throughout this document, the terms evaluation board, evaluation module,
and EVM are synonymous with the ADC368xEVM. In the following sections of this document, the ADC368x
evaluation board is referred to as the EVM and the ADC368x devices are referred to as the ADC devices,
respectively. This document applies only to the ADC3683EVM and ADC3682EVM.
Table of Contents
Abstract ...................................................................................................................................................................................... 1
1 Introduction ............................................................................................................................................................................. 2
2 Equipment ............................................................................................................................................................................... 2
2.1 ADC368xEVM Functionality............................................................................................................................................... 2
2.2 Evaluation Board Feature Identification Summary............................................................................................................. 4
2.3 Required Equipment.......................................................................................................................................................... 5
3 Setup Procedure ..................................................................................................................................................................... 6
3.1 Install High-Speed Data Converter (HSDC) Pro Software................................................................................................. 6
3.2 Install ADC35XXEVM GUI 1.0 Software............................................................................................................................ 6
3.3 Connect the ADC368xEVM and TSW1400EVM................................................................................................................ 6
3.4 Connect the Power Supply and Mini-USB Connections.................................................................................................... 7
3.5 Connect the Clocks and Analog Input................................................................................................................................ 7
4 ADC GUI Configuration .......................................................................................................................................................... 8
4.1 Bypass Mode..................................................................................................................................................................... 9
4.2 Real Decimation Mode..................................................................................................................................................... 13
4.3 Complex Decimation Mode.............................................................................................................................................. 16
5 Onboard Clocking Hardware Setup .................................................................................................................................... 20
5.1 Hardware Modfications.................................................................................................................................................... 21
5.2 Onboard Clock: ADC35XX GUI Real Decimation Mode ................................................................................................. 23
6 FDA Configuration ................................................................................................................................................................ 24
7 ADC36xxEVM Power Monitor .............................................................................................................................................. 26
8 Test Pattern ........................................................................................................................................................................... 27
www.ti.com Abstract
SBAU360 – DECEMBER 2020
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