Si2160-C60 DVB-C2/S2/S2X/T/C/S Digital TV Demodulator DVB-T, DVB-C2/C and DVB-S2/S demodulators are next-generation enhanced versions of proven and broadly-used Silicon Labs’ Si2169/68/67/66/64/62/60 devices. The satellite reception allows demodulating widespread DVB-S, DIRECTV™ (DSS), DVB-S2, DIRECTV™ (AMC) legacy standards, and new Part II of DVB-S2 (S2X) satellite broadcast standard. A zero-IF interface (differential) allows for a seamless connection to market proven satellite silicon tuners. Si2160C embeds DiSEqCTM 2.0 LNB interface for satellite dish control and an equalizer to compensate for echoes in long cable feeds from the antenna to the satellite tuner input. The cable reception allows demodulating widely deployed DVB-C legacy standard (ITU-T J.83 Annex A/C) and the Americas' cable standard (ITU-T J.83 Annex B). 2.0 Satellite ZIF Tuner S_ADC_IP S_ADC_IN S_ADC_QP S_ADC_QN ADC (I) ADC (Q) MP_C/_D (Sat.) MP_A/_B (T & C) Silicon Labs (Si217x/5x/4x) TV Tuner FRONT END AGCs TC_ADC_P TC_ADC_N - 32APSK) LDPC and BCH FEC decoding for C2 and S2 standards I2C serial bus interfaces (master and host) Firmware control (embedded ROM/NVM) Upgradeable with patch download via fast SPI or I2C (broadcast mode supported) Flexible TS output interface (serial, parallel, and slave) DiSEqCTM 2.0 interface and UnicableTM support for satellite Fast lock times for all media Low power consumption Two power supplies: 1.2 and 3.3 V 7x7 mm, QFN-48 pin package, Pb-free/RoHS compliant Applications - iDTV: on-board design or in a NIM - Advanced multimedia STB, PVR, and Blu-ray recorders - PC-TV accessories 1.2, 3.3V DSP & SYNCHRO RESETB CTRL GPIO TS_ERR/ GPIO_1 x(A)PSK QAM DEMOD EQUALIZER VITERBI RS OFDM DEMOD EQUALIZER LDPC BCH MPEG TS DISEQC_IN DiSEqCTM QPSK/8PSK/xAPSK - DISEQC_OUT The Si2160C offers an on-chip blind scan algorithm for DVB-S/S2/ S2X and DVB-C/C2 standards, as well as a blind lock function. The Si2160C programmable transport stream output interface provides a flexible range of output modes and is fully compatible with all MPEG decoders or conditional access modules to support any customer application. - Pin-to-pin compatible with all Si216x/8x single demods family - API compatible with all single and dual demods families - DVB-C2 (ETSI EN 302 769) - 16-QAM to 4096-QAM OFDM demodulation - DVB-S2 (ETSI EN 302 307-1 V1.4.1) - QPSK/8PSK demodulator - DVB-S2X (ETSI EN302 307-2 V1.1.1) - QPSK/8PSK, 8/16/32APSKdemodulator - Roll-off factors from 0.05 to 0.35 - DVB-T (ETSI EN 300 744) - OFDM demodulator and enhanced FEC decoder - NorDig Unified 2.5 and D-Book 8 compliant - DVB-C (ETSI EN 300 429) and ITU-T J.83 Annex A/B/C - QAM demodulator and FEC decoder - 1 to 7.2 MSymbol/s - DVB-S and DSS supported - QPSK demodulator and enhanced FEC decoder - 1 to 45 MSymbol/s for all satellite standards (<40 MSps in TS_SYNC TS_VAL TS_CLK TS_DATA 8 DVB-T/C/C2/S/S2 FEC MODULE ADC Ext. Clk or Xtal OSC & PLL Si2160C HDTV MPEG S.o.C. Silicon Labs' internally developed DVB-C2 demodulator can accept a standard IF (36 MHz) or low-IF input (differential) and support all modes specified by the DVB-C2 standard. The main features of the DVB-C2 mode are 4096-QAM, 6 or 8 MHz bandwidth, management of notch insertion (broadband and narrowband), and support of multiple data slices and PLPs. Features GPIO_0 The Si2160C integrates digital demodulators for all first and second generation DVB standards (DVB-T/C/C2/S/S2 and S2X) in a single advanced CMOS die. Leveraging Silicon Labs' proven digital demodulation architecture, the Si2160C achieves excellent reception performance for each media while significantly minimizing front-end design complexity, cost, and power dissipation. Connecting the Si2160C to a hybrid TV tuner or digital only tuner, such as Silicon Labs' Si217x/5x/4x devices, results in a high-performance and cost optimized TV or STB front-end solution. INTERFACE Description CLK_IN_OUT TUN_SDA TUN_SCL Digital Demodulator I2C SWITCH Copyright © 2015 by Silicon Laboratories I2C I/F HOST_SDA HOST_SCL 11.20.15 Si2160-C60 DVB-C2/S2/S2X/T/C/S Digital TV Demodulator Selected Electrical Specifications (TA = –10 to 75 °C) Parameter Test Condition Min Typ Max Unit General Input clock reference 4 — 30 MHz Supported XTAL frequency 16 — 30 MHz DVB-T1 — 182 — mW DVB-C22 — 327 — mW DVB-C3 — 142 — mW DVB-S24 — 421 — mW DVB-S5 — 230 — mW 2 layer PCB — 35 — °C/W 4 layer PCB — 23 — °C/W Total power consumption Thermal resistance Power Supplies VDD_VCORE 1.14 1.20 1.30 V VDD_VANA 3.00 3.30 3.60 V VDD_VIO 3.00 3.30 3.60 V Notes: 1. Test conditions: 8 MHz, 8K FFT, 64-QAM, parallel TS. 2. Test conditions: 4096-QAM, CR = 5/6, GI = 1/128, C/N = 34 dB (at picture failure). 3. Test conditions: 6.9 Mbaud, 256-QAM, parallel TS. 4. Test conditions: 32 Mbaud, CR = 3/5, 8PSK, pilots On, parallel TS, C/N at picture failure. 5. Test conditions: 30 Mbaud, CR = 7/8, parallel TS, at QEF: BER = 2 x 10–4. 30 29 28 TS_DATA[7] 31 GND 32 TS_ERR/GPIO_1 XTAL_O 33 VDD_VCORE XTAL_I/CLK_IN 34 MP_C ADDR 35 RESETB GND 36 MP_D VDD_VANA Pin Assignments 27 26 25 S_ADC_IP 37 24 TS_DATA[6] S_ADC_IN 38 23 TS_DATA[5] 22 VDD_VIO S_ADC_QP 39 S_ADC_QN 40 TC_ADC_P 41 TC_ADC_N 42 Si2160C 21 GND (GND_PAD) 19 TS_DATA[4] NC 43 20 VDD_VCORE 18 TS_DATA[3] QFN-48 7x7mm CLK_IN_OUT 44 SDA_MAST 45 17 TS_DATA[2] 16 TS_DATA[1] 15 TS_DATA[0]/TS_SER SCL_MAST 46 GND 47 14 TS_CLK VDD_VCORE 48 7 MP_A GPIO_0 DISEQC_CMD DISEQC_IN DISEQC_OUT VDD_VCORE 8 9 10 11 12 TS_VAL 6 SDA_HOST 5 SCL_HOST 4 GND 3 VDD_VIO 2 MP_B 13 TS_SYNC 1 Selection Guide Part Number Description Si2160-C60-GM DVB-C2/S2/S2X/T/C/S Digital TV demodulator, 7x7 mm QFN-48 Digital Demodulator Copyright © 2015 by Silicon Laboratories Silicon Laboratories and Silicon Labs are trademarks of Silicon Laboratories Inc. Other products or brandnames mentioned herein are trademarks or registered trademarks of their respective holders 11.20.15