SAA7712H Datasheet | NXP Semiconductors

INTEGRATED CIRCUITS DATA SHEET SAA7712H Sound effects DSP Preliminary specification File under Integrated Circuits, IC02 1999 Aug 05 Philips Semiconductors Preliminary specification Sound effects DSP CONTENTS 1 1.1 1.2 2 3 4 5 6 7 8 8.1 8.1.1 8.1.2 8.1.3 8.1.4 8.1.5 8.1.6 8.1.7 8.1.8 8.1.9 8.1.10 8.2 8.2.1 8.2.2 8.2.3 8.3 8.3.1 8.3.2 8.3.3 8.4 8.4.1 8.4.2 8.5 8.6 8.6.1 8.6.2 8.6.3 8.6.4 8.6.5 8.6.6 8.6.7 8.7 8.8 8.9 8.10 Features Hardware Features Software Features APPLICATIONS GENERAL DESCRIPTION QUICK REFERENCE DATA ORDERING INFORMATION BLOCK DIAGRAM PINNING INFORMATION FUNCTIONAL DESCRIPTION Analog outputs Analog output circuit DAC frequency DACs Upsample filter Performance Power-On Mute (POM) Power-off plop suppression Pin VREFDA Internal DAC current reference Supply of the analog outputs I2S-bus inputs and outputs Digital data stream formats Slave I2S-bus inputs Master I2S-bus inputs and outputs Equalizer accelerator Introduction Configuration of equalizer sections Overflow detection Clock circuit and oscillator General description Supply of the crystal oscillator Programmable phase-locked loop circuit I2C-bus control Introduction Characteristics of the I2C-bus Bit transfer Start and stop conditions Data transfer Acknowledge State of the I2C-bus interface during and after Power-on reset External control pins Reset pin Power supply connection and EMC Test mode connections 9 9.1 9.2 9.3 9.4 9.5 9.6 10 11 12 13 14 15 16 17 18 19 19.1 19.2 19.3 19.4 19.5 20 21 22 I2C-BUS FORMAT Addressing Slave address (pin A0) Write cycles Read cycles I2C-bus memory map summary I2C-bus memory map details LIMITING VALUES THERMAL CHARACTERISTICS DC CHARACTERISTICS ANALOG OUTPUTS CHARACTERISTICS OSCILLATOR CHARACTERISTICS I2S-BUS TIMING CHARACTERISTICS I2C-BUS TIMING CHARACTERISTICS APPLICATION INFORMATION PACKAGE OUTLINE SOLDERING Introduction to soldering surface mount packages Reflow soldering Wave soldering Manual soldering Suitability of surface mount IC packages...