AT83SND2C MP3 Application User Guide

Functional Description
AT83SND2CMP3 User Guide 2-5
7525A–MP3–07/05
2.2 Description of the Environment
List of system Interfaces:
Figure 2-1. General System Architecture
Storage Device
NOR Flash
(Firmware Storage)
SD / M MC
USB Host Interface
Pow er Sup ply
Nand Flash
Physical Layer
UART
115200 bps
Remote Controller
Player
AT83SND2CMP3
Stereo Headset
Speaker