Si2169-D60 DVB-T2/T/C/S/S2/S2X Digital TV Demodulator Description Features - Pin-to-pin compatible with all Si216x/8x single demods family - API compatible with all single and dual demods families - DVB-T2 (ETSI EN 302 755-V1.4.1) with T2-Lite (Annex I) - Bandwidth: 1.7, 5, 6, 7, and 8 MHz - NorDig Unified 2.5 and D-Book 8 compliant - DVB-S2 (ETSI EN 302 307-1 V1.4.1) - QPSK/8PSK demodulator - DVB-S2X (ETSI EN302 307-2 V1.1.1) - QPSK/8PSK, 8/16/32APSK demodulator - 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 (ETSI EN 300 421) and DSS supported - QPSK demodulator and enhanced FEC decoder - 1 to 45 MSymbol/s for all satellite standards (<40 MSps in The Si2169D integrates digital demodulators for first and second generation DVB standards (DVB-T2/T/C/S/S2 and S2X) in a single advanced CMOS die. Leveraging Silicon Labs' proven digital demodulation architecture, the Si2169D achieves excellent reception performance for each media while significantly minimizing front-end design complexity, cost, and power dissipation. Connecting the Si2169D 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. Silicon Labs internally developed DVB-T2, including T2-Lite, demodulator can accept a standard IF (36 MHz) or low-IF input and support all modes specified by the DVB-T2 standard. Main features of the DVB-T2 mode are 256 QAM with rotated constellations, SISO and MISO support, FEF management, fully autonomous signal acquisition including automatic L1 signaling parsing, 600 kHz acquisition range, support for all pilot patterns, and DVB-T2/T auto-detection. DVB-T, DVB-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. Si2169D 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). ADC (Q) MP_C/_D (Sat.) MP_A/_B (T & C) Silicon Labs (Si217x/5x/4x) TV Tuner TC_ADC_P TC_ADC_N FRONT END AGCs DSP & SYNCHRO CTRL GPIO_0 RESETB GPIO TS_ERR/ GPIO_1 x(A)PSK QAM DEMOD EQUALIZER VITERBI RS OFDM DEMOD EQUALIZER LDPC BCH TS_SYNC TS_VAL TS_CLK TS_DATA 8 DVB-T2/T/C/S/S2 FEC MODULE ADC Ext. Clk or Xtal OSC & PLL Si2169D HDTV MPEG S.o.C. Satellite ZIF Tuner ADC (I) 1.2, 3.3V MPEG TS 2.0 S_ADC_IP S_ADC_IN S_ADC_QP S_ADC_QN - iDTV: on-board design or in a NIM - Advanced multimedia STB, PVR, and Blu-ray recorders - PC-TV accessories INTERFACE DiSEqCTM QPSK/8PSK/xAPSK Applications DISEQC_OUT DISEQC_IN The Si2169D offers an on-chip blind scan algorithm for DVB-S/S2/ S2X and DVB-C standards, as well as a blind lock function. The Si2169D 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. 32APSK) LDPC and BCH FEC decoding for T2 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 CLK_IN_OUT TUN_SDA TUN_SCL Digital Demodulator I2C SWITCH I2C I/F Copyright © 2015 by Silicon Laboratories HOST_SDA HOST_SCL 11.5.15 Si2169-D60 DVB-T2/T/C/S/S2/S2X 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-T21 — 356 — mW DVB-T2 — 182 — 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, 256-QAM, 32K FFT, CR = 3/5, GI = 1/128, PP7, C/N at picture failure, parallel TS. 2. Test conditions: 8 MHz, 8K FFT, 64-QAM, parallel TS. 3. Test conditions: 6.9 Mbaud, 256-QAM, parallel TS. 4. Test conditions: 32 Mbaud, CR = 3/5, 8PSK, pilots On, C/N at picture failure, parallel TS. 5. Test conditions: 30 Mbaud, CR = 7/8, at QEF: BER = 2 x 10–4, parallel TS. 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] S_ADC_QP 39 22 VDD_VIO S_ADC_QN 40 TC_ADC_P 41 TC_ADC_N 42 Si2169D 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] SCL_MAST 46 15 TS_DATA[0]/TS_SER 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 Selection Guide 13 TS_SYNC 1 Part Number Description Si2169-D60-GM DVB-T2/T/C/S/S2/S2X 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 11.5.15