SAF3607EL中文资料Digital radio and processing system-on-chip数据手册恩XP规格书

描述 Description

The SAF360x is a monolithic integrated digital terrestrial radio processor. The SAF360xfamily includes different chip variants—SAF3600, SAF3601, SAF3602, SAF3604,SAF3606, SAF3607. The SAF360x provides reception, demodulation, audio decodingand application processing for various digital radio standards.
The SAF360x system-on-chip (SoC) is a next generation HD Radio/DAB/DAB+/T-DMB/DRM solution for breakthrough in system integration and cost reduction. The chip isqualified in accordance with AEC-Q100 and includes the following features: Next generation HD Radio / DAB / DAB+ / T-DMB / DRM solution for breakthrough insystem cost reduction
Dual channel processing with on-chip dual DAB front-end, memory and sourcedecoding
End-of-production line programmability
DAB-FM / DAB-DAB blending
Advanced reception improvement algorithms
Integrated antenna splitter enabling antenna diversity
On chip voltage regulation for performance critical Front-end supply via an externaltransistor from 3.3 V (SAF3601, SAF3602, SAF3604, SAF3606 only)
Single system XTAL with optional clock reference output capabilities
Small PCB footprint using state-of-the-art BGA package

特性 Features

HD Radio technologyHD Radio signal decoding for AM and FM digital audio
Supports HD Radio single, dual and triple tuner use cases
HD all-digital mode support
SAF3604: On-chip FM-tuner for data service reception
Dual baseband input interface using I²S-bus derivative with I/Q
Secondary baseband interface for dual tuner applications
Data services support for HD Radio reception
Electronic Program Guide (EPG)
Off-chip LOT processing
Enhanced reception through Maximum Ratio Combining (MRC)
DRMDRM signal decoding for AM and FM digital audio
Prepared for dual DRM support with background scanning or data services fromsecond station
Frontend to baseband interface through serial I²S-bus type interface
Prepared for secondary baseband interface for dual tuner applications
Channel decoder reception improvements
Supports xHE-AAC codec
Prepared for DRM+
DAB, DAB+ and T-DMB radio technologyDual reception processing with on-chip dual DAB front-end, ADC, memory and sourcedecoding
Data service reception and filtering
Full dual ensemble processing (2 × 1.8 Mbit/s)
Optional third tuner input via serial I²S-bus type interface
Integrated DAB-FM/ DAB-DAB time alignment and seamless blending
Integrated support for all actual audio codecs (AAC, HE-AAC, MP2, BSAC)
(Optional) Additional features:Reception improvement algorithms for single antenna systems deliveringadditionally improved BER
Diversity reception improvement through advanced Maximum Ratio Combining(MRC) algorithms leveraging dual antenna diversity
Third external tuner supports enabling background service scan or data services incase of two primary Saturn tuners are used for antenna diversity reception
Digital audioUp to 6 channel (5.1) audio support through TDM audio interface or triple I²S
Programmable audio sample rate converter (8 kHz to 48 kHz) for up to 6 channels
I²S audio input for auxiliary processing
Optional SRC (8 kHz to 48 kHz) for I²S-bus input
Optional support for input and output 96 kHz sample rate conversion
Basic audio processing for external digital audio sources
Advanced audio processing (contact NXP for a list of supported audio processingfeatures
Other peripheral interfacesTwo I²C-bus interfaces
Two Serial Peripheral Interfaces (SPI)
One High-Speed Serial Peripheral Interface (HS-SPI)
One UART interface
16 individual GPIO pins for applications and diagnostics
One JTAG interface for diagnostics
Additional featuresSecure boot, image authentication
Identical radio architecture with the same chip and specific software for variousstandards including DAB, HD Radio and DRM
Radio control reuse from SAF356X with same API
In field software upgrade possibility
One internal clock oscillator and two internal Phase-Locked Loops (PLL)
Powerful signal, audio processing core architecture
Qualified in accordance with AEC-Q100
Remark: Not all features are available on all variants or in all combinations. Contact NXPsales for more information.
Target Applications Application depends on usages and reception standard

应用 Application

Application depends on usages and reception standard