Atmel AT83SND2C MP3 ユーザーズマニュアル

Atmel

Table of Contents

1

AT89RFD-08 User Guide

7525A–MP3–07/05

Section 1
Introduction ........................................................................................... 1-1

Section 2
Functional Description .......................................................................... 1-3

Features....................................................................................................1-4

Description of the Environment.................................................................1-5

Section 3
Communication Protocol....................................................................... 1-8

Communication Protocol...........................................................................1-8

Frame Format ...........................................................................................1-8

Remote Controller - AT83SND2CMP3 Command Set List.......................1-9

Player’s Operating Modes.......................................................................1-13

Error Management ..................................................................................1-14

UART Layer ............................................................................................1-14

Player Management................................................................................1-16

File Transfer............................................................................................1-19

Section 4
Design................................................................................................. 1-23

Configuration...........................................................................................1-23

Mass Storage Driver ...............................................................................1-25

Section 5
Protocol Frame Description ................................................................ 1-26

Player’s Status Description .....................................................................1-26

System Command ..................................................................................1-28

Player Command ....................................................................................1-36

File System Commands..........................................................................1-40

Custom Command ..................................................................................1-45

Player’s Response Frame.......................................................................1-49

Section 6
Technical Support............................................................................... 1-55