UDA1355H

INTEGRATED CIRCUITS DATA SHEET www.DataSheet4U.com UDA1355H Stereo audio codec with SPDIF interface Preliminary specification 2003 Apr 10 Philips Semiconductors Preliminary specification Stereo audio codec with SPDIF interface CONTENTS 1 1.1 1.2 1.3 1.4 1.5 www.DataSheet4U.com 1.6 1.7 2 3 4 5 6 7 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 8 8.1 8.2 8.3 8.4 9 9.1 9.2 9.3 10 10.1 10.2 10.3 10.4 FEATURES General Control IEC 60958 input IEC 60958 output Digital I/O interface ADC digital sound processing DAC digital sound processing GENERAL DESCRIPTION ORDERING INFORMATION QUICK REFERENCE DATA BLOCK DIAGRAM PINNING FUNCTIONAL DESCRIPTION IC control Microcontroller interface Clock systems IEC 60958 decoder IEC 60958 encoder Analog input Analog output Digital audio input and output Power-on reset APPLICATION MODES Static mode pin assignment Static mode basic applications Microcontroller mode pin assignment Microcontroller mode applications SPDIF SIGNAL FORMAT SPDIF channel encoding SPDIF hierarchical layers Timing characteristics L3-BUS DESCRIPTION Device addressing Register addressing Data write mode Data read mode 11 11.1 11.2 11.3 11.4 11.5 11.6 11.7 11.8 11.9 11.10 12 12.1 12.2 12.3 13 14 15 16 17 18 18.1 18.2 18.3 18.4 18.5 19 20 21 22 I2C-BUS DESCRIPTION Characteristics Bit transfer Byte transfer Data transfer Register address Device address Start and stop conditions Acknowledgment Write cycle Read cycle REGISTER MAPPING UDA1355H Address mapping Read/write registers mapping Read...