SCDU039 May   2024

 

  1.   1
  2.   Description
  3.   Features
  4.   4
  5. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  6. 2Hardware
    1. 2.1 Power Requirements
    2. 2.2 Header and Jumper Information
    3. 2.3 Push Buttons
    4. 2.4 Test Points
  7. 3Software
    1. 3.1 GUI Software Installation
    2. 3.2 GUI Software Quick Start
  8. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials (BOM)
  9. 5Additional Information
    1. 5.1 Trademarks

2.1 Power Requirements

The TMUXS7614DEVM requires a single supply (4.5V to 42V), dual supplies (±4.5V to ±25V), or asymmetric supplies (such as VDD = 37.5V, VSS = –12V) provided either through the J3/J2 terminals or J14 terminal. The VDD supply can also be provided directly to the VDD test point in the center of the board. The green LED acts as a power indicator for the digital supply VL. On revision 1 boards, this LED can only be powered by the 3.3V supply from the USB2ANY. On revision 2 boards, the LED can be powered by either the USB2ANY interface or an external source via the EXT_VL path.

CAUTION:
TMUXS7614DEVM
Do not leave EVM powered when unattended.