TDA1546T

INTEGRATED CIRCUITS DATA SHEET TDA1546T Bitstream Continuous Calibration DAC with digital sound processing (BCC-DAC) Preliminary specification File under Integrated Circuits, IC01 January 1995 Philips Semiconductors Philips Semiconductors Preliminary specification Bitstream Continuous Calibration DAC with digital sound processing (BCC-DAC) CONTENTS 1 1.1 1.2 1.3 1.3.1 1.3.2 1.3.3 2 3 4 5 6 7 7.1 7.2 7.3 7.3.1 7.3.2 7.3.3 7.3.3.1 7.3.3.2 7.3.3.3 7.3.3.4 7.3.3.5 7.3.3.6 7.3.3.7 7.3.3.8 7.3.3.9 7.3.3.10 7.3.3.11 7.3.3.12 7.3.3.13 7.3.3.14 7.3.3.15 7.3.3.16 7.3.3.17 7.3.3.18 7.3.3.19 7.3.3.20 7.3.3.21 FEATURES Easy application High performance Digital sound processing features Volume control features Sound processing features Sound monitor features ORDERING INFORMATION QUICK REFERENCE DATA GENERAL DESCRIPTION BLOCK DIAGRAM PINNING FUNCTIONAL DESCRIPTION Clock generation and distribution Power-on reset Microprocessor interface Address mode Data transfer mode Organization and programming of the internal register file Volume control register bits: BAL3 to BAL0 and BAR3 to BAR0 Volume control register bits: VC7 to VC0 and FT3 to FT0 Volume control register bit: MUTE Volume control register bit: RUNFA Sound monitor register bits: FP2 to FP0 Sound monitor register bits: OVER3 to OVER0 Sound monitor register bits: SIL3 to SIL0 and SILT3 to SILT0 Sound monitor register bit SPOS Sound processing register bit: DSS Sound processing register bits: SCT3 to SCT0 Sound processing register b...