CD communication interface
User's Manual

(MPEG part)

1. Overview

1.1 System configuration

1.2 Functions and features

2. Basics

2.1 Terminology and symbols

2.2 MPEG-1 Standard

3. MPEG device

3.1 Communication with MPEG devices

3.1.1 MPEG device communication registers

3.1.2 Operation undefined section

3.2 Operating modes and data flow

3.3 Procedures for using MPEG functions

4. MPEG decoder

4.1 MPEG/Video decoder

4.1.1 Overview of MPEG/Video decoder operation

4.1.2 MPEG/Video decoding block

4.1.3 MPEG/Video display block

4.2 MPEG/Audio decoder

4.2.1 MPEG/Audio decoding block functions

4.2.2 Playing multiple channels

5. MPEG stream

5.1 Transfer block

5.1.1 Function of transfer block

5.1.2 Transfer block state transition

5.2 Switching streams

5.2.1 Picture input order and display order

5.2.2 Clearing the video decode buffer

5.2.3 Video stream switching example

5.2.4 Clearing the audio decode buffer

6. Other MPEG features

6.1 MPEG display screen

6.2 MPEG Frame Buffer

6.2.1 Extracting image data

6.2.2 Reading and writing image data

6.3 MPEG sector buffer

6.4 REJECT and WAIT for MPEG commands

7. MPEG data specifications

7.1 MPEG data list

7.2 MPEG data details

7.2.1 Constants

7.2.2 Status and MPEG Report (MPEG Status Information)

7.2.3 MPEG interrupt factor flag

7.2.4 Data types

8. MPEG function specifications

8.1 MPEG function list

8.2 MPEG function details

8.2.1 MPEG decoder

8.2.2 MPEG Stream

8.2.3 MPEG display screen

8.2.4 MPEG Frame Buffer

8.2.5 MPEG sector buffer