SR5001
RS-232C Control Specification
Page: 2 / 20
Document Version [1.0]
Company Restricted
Table of Contents
1.
Introduction
............................................................................................................................................................
3
1-1.
Purpose
............................................................................................................................................................
3
1-2.
Scope
................................................................................................................................................................
3
1-3.
Abbreviations
...................................................................................................................................................
3
1-4.
References
.......................................................................................................................................................
3
2.
Global Description
................................................................................................................................................
3
2-1.
Overview
...........................................................................................................................................................
3
2-2.
Block Diagram
..................................................................................................................................................
3
2-3.
Interface connection specification of the product
...........................................................................................
3
2-4.
Assumptions and Dependencies
....................................................................................................................
3
3.
Detailed Description
..............................................................................................................................................
4
3-1.
Connection format
...........................................................................................................................................
4
3-1-1.
Physical connection
.................................................................................................................................
4
3-1-1-1.
Data transmission sequence from Host to Slave
..........................................................................
4
3-1-1-2.
Data transmission sequence from Slave to Host
..........................................................................
4
3-2.
Transmission data format
................................................................................................................................
5
3-2-1.
Transmission data format from Host to Slave
........................................................................................
5
3-2-1-1.
Form1: Command
...........................................................................................................................
5
3-2-1-2.
Form2: Status request
.....................................................................................................................
5
3-2-2.
Transmission data format from Slave to Host
........................................................................................
5
3-2-2-1.
Form1: ACK/NAK
............................................................................................................................
5
3-2-2-2.
Form2: Status answer and Auto status feedback
..........................................................................
5
3-3.
The transaction sequences and the regulations
............................................................................................
6
3-3-1.
The transaction sequences
.....................................................................................................................
6
3-3-2.
The transaction regulations
.....................................................................................................................
6
3-3-3.
Specification of Auto status feedback
.....................................................................................................
6
3-3-4.
Example of the transactions
....................................................................................................................
6
3-3-5.
Examples of the handshaking flowchart
................................................................................................
7
3-3-5-1.
Example of successful handshaking
..............................................................................................
7
3-3-5-2.
Examples of handshaking error
......................................................................................................
7
4.
Recommendations of Command, Status and Layer definition
.....................................................................
8
5.
Definitions of Command, Status and Layer
......................................................................................................
9
5-1.
Normal Command list
......................................................................................................................................
9
5-1-1.
Main function contents
.............................................................................................................................
9
5-1-2.
Display and Menu contents
...................................................................................................................
10
5-1-3.
Surround contents
.................................................................................................................................
11
5-1-4.
Tuner contents
.......................................................................................................................................
13
5-1-5.
XM Contents
..........................................................................................................................................
13
5-1-6.
Multi Room contents
..............................................................................................................................
14
5-2.
Specific Commands
.......................................................................................................................................
15
5-3.
Status request and Status answer list
...........................................................................................................
16
5-3-1.
Normal Status request and Status (answer and feedback) list
...........................................................
16
5-3-2.
Layer of the statuses
.............................................................................................................................
19
6.
Revision history
...................................................................................................................................................
20