Texas Instruments PCM1802EVM, User Manual, Page: 1 / 20

User’s Guide
PCM1802EVM and PCM1803AEVM Evaluation Module
ABSTRACT
This user's guide describes the function and use of the PCM1802EVM and PCM1803AEVM. This document
includes the hardware configuration instructions, a quick-start guide, jumper and connector descriptions,
schematics, and printed-circuit board (PCB) layout that demonstrate TI's recommended practices for these
devices.
Figure 1-1. PCM1802EVM and PCM1803AEVM
Table of Contents
1 Trademarks .............................................................................................................................................................................. 1
2 Introduction ............................................................................................................................................................................. 2
3 Power Supply .......................................................................................................................................................................... 2
4 Hardware Configuration ......................................................................................................................................................... 3
5 Interfacing With the EVM ........................................................................................................................................................ 5
5.1 PCM1802EVM and PCM1803AEVM Inputs...................................................................................................................... 5
5.2 PCM1802EVM and PCM1803AEVM Output..................................................................................................................... 5
6 Switching Between the PCM1802EVM and PCM1803AEVM ............................................................................................... 5
7 Board Layout ........................................................................................................................................................................... 6
8 Schematic and Bill of Materials ............................................................................................................................................. 7
8.1 Schematic.......................................................................................................................................................................... 8
8.2 Bill of Materials................................................................................................................................................................. 10
9 Related Documentation ........................................................................................................................................................ 14
1 Trademarks
All trademarks are the property of their respective owners.
www.ti.com Table of Contents
SBAU384 – JULY 2021
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