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flickering, HW JPEG decoding, flesh tone and black-white extensions, and improvement
of small video quality.
CT216T includes COFDM demodulator transport stream de-multiplexer, DVB-CSA
compliant de-scrambler, RISC MPUs, MPEG-1/2/4 AV decoder, digital T\/ encoder,
audio DACs, USB 2.0 HS host controller, memory card reader, smart card reader, CI
controller and other peripherals.
Cli216T is designed in focus on the market of single tuner input product which makes, it
a cost effective solution. Supports include free to air, conditional access for SC (Smart
card) and CI portable devices, PVR, LCD TV, and other DVB-T applications.
14.2 Features
COFDM Demodulator
ETSI EN 300 744 DVB-T NorDig Unified 1.0.3, and D-book compliant
Automatic spectral inversion, detection
Integrated ADC
Direct IF (36.167 MHz or 43.75 MHz) or low IF (4.57 MHz) supported
Single IF AGC or dual RF/lF AGC controls with
Impulsive noise cancellation
Carrier acquisition range: ±400 kHz (extensible to ±600 kHz in 8MHz BW)
Adjacent channel interference (ACI) filter,for supporting 6, 7, and 8MHz channels
with one 8MHz analog filter
Co-channel interterence (CCl) supression
RF signal strength monitor
MPU
Three 32-bit RISC MPU run up to 166MHz with total 448DMIPS
8KB I-Cache and 8KB D-Cache
Two general purpose timers
Watchdog timer
DSU for source level debug
Memory
6-bit SDRAM controller supports up to 32MB (16MB for l28-pin)
Unified memory architecture
Parallel flash (216-pin only)
1/2-bit SPI flash
Transport De-multiplexing
TS, PES, and ES demultiplexing
OneTS path
CI CAM interface (216-pin only)
32 general purpose PID filters
32 Section filters
CRC-32 accelerator
modulabon
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