Marantz DV4001 DVD .PCF File - Page 2

DV4001/DV6001/VC6001 RS-232C Control Specification Page: 2 / 14 Document Version [1.0] Table of Contents 1. Introduction...3 1-1. Purpose ...3 1-2. Scope...3 1-3. Abbreviations ...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. Commands ...9 5-1. Regular Commands ...9 5-2. Request Commands ...12 6. Revision history...14 Company Restricted