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1.1 Key Features
♦ Fully CMMB Standard GY/T 220.1-2006 and GY/T 220.2-2006 compatible
♦ Support 8 MHz bandwidth mode with 4K FFT mode
♦ Automatic and intelligent power saving control
♦ Time slicing for dynamic power saving
♦ BPSK/QPSK/16QAM demodulation modes for different data throughput
♦ On chip LDPC decoder and RS decoder for best mobile channel performance
♦ Able to receive two service channels simultaneously
♦ Support up to 12 timeslots for BPSK, 6 timeslots for QPSK and 2 timeslots for 16QAM simultaneously
♦ Able to provide service channels with different data rates, for example, 1×512kbps + 1×256kbps, or 2×384kbps
♦ On-chip 10-bit Analog-to-Digital Converter (ADC) and low frequency DAC for baseband analog input and tuner AGC
♦ Differential I/Q analog input
♦ Crystal oscillator: 10MHz/20MHz ± 10ppm
♦ I2C for tuner control and Demod configuration
♦ Serial interface for multiplexing sub-frame stream
♦ Configurable baseband AGC voltage output
♦ LFBGA81 package (8mm×8mm×1.3mm)
【文件名】:09326@52RD_09121@52RD_-TP3001B_Datasheet(v01_6).pdf
【格 式】:pdf
【大 小】:2289K
【简 介】:
【目 录】:
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IP卡
狗仔卡
发表于 2009-3-26 14:43:16
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