SBAU465
March 2026
PCM1754
1
Description
Get Started
Features
Applications
6
1
Evaluation Module Overview
1.1
Introduction
1.2
Kit Contents
1.3
Specification
1.4
Device Information
2
Hardware
2.1
Recommended Hardware
2.2
USB Quick Start
2.3
Windows USB Audio Mode
2.4
Board Setup By Mode
2.4.1
USB Mode
2.4.2
Optical Audio Mode
2.4.3
PSIA Mode
2.4.4
USB Control Mode
2.5
Hardware Configuration
2.5.1
Audio Controller
2.5.2
USB and Optical
2.5.3
EVM Power Tree
2.5.4
EVM Audio Device
2.5.4.1
EVM Audio Device Headers
2.5.4.2
PCM175x Output Filter
2.5.4.3
DIP Adapter Footprint
3
Software
3.1
Software Overview
3.1.1
Register Write Operation
3.1.2
Board Configuration for Software Mode
4
Hardware Design Files
4.1
Schematic
4.2
PCB Layouts
4.3
Bill of Materials
5
Additional Information
Trademarks
6
Related Documentation
7
Revision History
EVM User's Guide
PCM175x Evaluation Module