NXP Semiconductors SAF3560
The SAF3560 is a digital radio processor that demodulates and processes digital terrestrial baseband signals, such as HD Radio signals, into audio signals and digital data signals. The SAF3560 decodes digital radio input to provide digital audio and also processes digital data. System block diagram Major benefits of terrestrial radio processor systems with SAF3560 are: • • • • • • Compatibility with conventional baseband radio reception ICs Dramatically improved reception and sound quality CD-sound quality without noise, interference and multipath fading for FM Providing...FEATURES AND BENEFITS
2.1 HD Radio technology HD Radio signal decoding for AM and FM digital audio Dual HD Radio support for support of 2nd station for background scanning and data service Front-end to baseband interface support through serial baseband I2S-bus type interface Secondary baseband interface for dual tuner applications Metadata support for HD Radio reception Data services support for HD Radio reception Advanced HD Radio feature support, such as1: Conditional Access (CA) Store and replay Apple ID3 tag Multicasting Electronic Program Guide (EPG) 2.2 Digital audio Up to 6 channel (5.1) audio support through I2S-bus serial audio interface Optional SRC (8 kHz to 48 kHz) for up to 6 channels of I2S-bus audio output I2S-bus serial audio input for auxiliary processing Optional SRC (8 kHz to 48 kHz) for I2S-bus input Optional restricted support for 96 kHz input and output sample-rate conversion Optional digital audio output through S/PDIF (wit...