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TCC3150
Single chip DAB/T-DMB receiver containing dual-band RF tuner and channel decoder
General feature
- Process: 0.13um CMOS Process
- Package: 4.5BD 64 FBGA
- Operating Voltage:
Core: 1.2V, I/O 1.8~3.3V wide range, 5V tollerant I/O
- Power consumption : 67mW for decoding T-DMB service
Verified RF tuner performance
- Sensitivity : -102 ~ -103dBm
- Parameter fusing technology for achieving stable performance between each sample
Very powerful host interface
- Command and data interface through I2C, C-SPI/SDIO and SRAM-like
- Data output interface through SPI, serial/parallel TS and HPI
- Supports multiple service outputs and FIC data via all interfaces including TS interface
- Fast TII detection function
Very simple firmware structure
- Supports reconfiguration alarm flag and self re-synchronization
- Quality measurement data can be contained in MSC packets
- No need of iterative control and monitoring task for checking quality
Future application ready
- Easy and stable multiple service decoding
- Ready for double tuner application
- The SDK supports proven various codecs/middlewares (MP2, MOT, TDC, EPG, SLS, etc.)
TCC3100
T-DMB / DMB channel decoder supporting Eureka-147 standard
Automatic detection of DAB transmission mode I, II, III and IV
Fully hard-wired logic for stable operation and low power consumption under 35mW
Integrated 10-bit Analog-to-Digital Converter with 40MHz max. input bandwidth
Supports 800KHz to 48.912MHz IF frequency
Internal offset correction loop for time and frequency synchronization
- Sampling frequency error compensation capability up-to ¡¾120ppm
- Integer frequency offset compensation capability up-to ¡¾128KHz
Fast channel acquisition time (about 600ms)
Fast Transmitter Identification Information (TII) decoding
Full support of UEP/EEP error correction at 3.072MHz decision speed
Additional Reed-Solomon decoder and convolutional de-interleaver for supporting T-DMB
Stable multiple service decoding function
Various external interfaces : I2C/I2C repeater, SPI, HPI, TS interface
Low power consumption under 35mW for T-DMB decoding
Package : 6BD 81-ball FBGA or 10BD 88-pin MLF2
TCC3110/TCC3120 (T-DMB receiver SiP)
DAB/T-DMB SiP (System in Package) containing RF tuner, channel decoder and passive components
Low cost solution contributes to eliminate the need of additional costs for receiver module
The smallest footprint and easy to tune reception performance
- No other discrete components other than a crystal oscillator are required.
Complete receiver front-end for band-III and L-band
RF reception performance
- Sensitivity -102dBm
- Adjacent Channel Selectivity over 40dB
- Far Off Selectivity over 50dB
TCC31xx Series:
- TCC3110: 96LGA, 9BD SiP
- TCC3120: 57SCSP, 7BD SiP
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Telechips supports a Reference Solution including H/W and S/W.
TCC31xx and RF tuner control
FIC parser
Packet decoder
PAD extraction including DLS support
Announcement
Dynamic Range Control
MPEG1 Layer2 (MUSICAM) decoder
Manipulation of ensemble and service database
Auto-scan
Manual tune
Multiplex reconfiguration
Error concealment for MP2 audio and MPEG2 TS
Example codes for I/O interfaces
OS : Nucleus , WinCE 5.0, Linux
¡Ø Note: The composition of each function/codec varies by SDK.
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