ST AN4118 handbook

APWLink™ is an USB interface board designed by ST to control ST Sound Terminal® demo boards through APWorkbench. This application note provides an overview of the features of APWLink™ and describes how to configure it to connect to a Sound Terminal® demo board.

Brand: STMicroelectronics
Document type: User Manual
Language: English
Pages: 14
File format: PDF
File size: 951 KB
Published: 06 August, 2012
Updated: 30 September, 2023
MD5 checksum: 1B2947EEA84A18E5BF97F9457079A2C2
PDF: ST AN4118 handbook PDF

About this manual

The document provides an overview of the APWLink™ (STEVAL-CCA035V1) interface board, which is designed to control ST Sound Terminal® demonstration boards through the APWorkbench software. The board connects via a USB cable and includes features for analog and digital audio input.

What's inside

Board overview
Configuration
Power supply
Digital power output
Connection to Sound Terminal
LEDs status
Analog input
External I2S input
Serial digital audio input
Jumper configuration

Specifications

Part Number	STEVAL-CCA035V1
On-board ADC Part	STA529Q
On-board Decoder Part	STA120D

Frequently asked questions

How is the APWLink board powered?

The board is directly powered by a USB Type B cable, and no external power supply is needed.

What digital audio formats are supported?

The board supports S/PDIF, AES/EBU, IEC 958, and EIAJ CP-340/1201 via the STA120D decoder.

Download PDF (951 KB)