DPL4519G

www.DataSheet4U.com PRELIMINARY DATA SHEET MICRONAS DPL 4519G Sound Processor for Digital and Analog Surround Systems Edition Oct. 31, 2000 6251-512-1PD MICRONAS www.DataSheet4U.com DPL 4519G Contents Page 4 5 6 Section 1. 1.1. 1.2. 2. 2.1. 2.2. 2.3. 2.4. 2.5. 2.5.1. 2.6. 2.6.1. 2.6.1.1. 2.6.1.2. 2.6.1.3. 2.6.1.4. 2.6.2. 2.6.3. 2.6.3.1. 2.6.3.2. 2.6.3.3. 2.6.3.4. 2.6.4. 2.7. 2.7.1. 2.7.2. 2.8. 2.8.1. 2.8.2. 2.8.3. 2.8.4. 2.9. 2.10. 3. 3.1. 3.1.1. 3.1.2. 3.1.3. 3.1.4. 3.1.5. 3.1.5.1. 3.1.5.2. 3.1.5.3. 3.1.5.4. 3.2. Title Introduction Features of the DPL 4519G Application Fields of the DPL 4519G Functional Description Architecture of the DPL 4519G Family Preprocessing I2S Input Signals Selection of Internal Processed Surround Signals Source Selection and Output Channel Matrix Audio Baseband Processing Main and Aux Outputs Surround Processing Surround Processing Mode Decoder Matrix Surround Reproduction Center Modes Useful Combinations of Surround Processing Modes Examples Application Tips for using 3D-PANORAMA Sweet Spot Clipping Loudspeaker Requirements Cabinet Requirements Input and Output Levels for Dolby Surround Pro Logic SCART Signal Routing SCART Out Select Stand-by Mode I2S Bus Interfaces Synchronous I2S-Interface(s) Asynchronous I2S-Interface Multichannel I2S-Output Asynchronous Multichannel I2S-Input Digital Control I/O Pins Clock PLL Oscillator and Crystal Specifications Control Interface I2C Bus Interface Device and Subaddresses Internal Hardware Error Handli...