S P E C I F I C A T I O N

S P E C I F I C A T I O N LG INNOTEK Co., Ltd. Approved Checked Designed Model NO. Document NO. HC40396

Index 1. Features... 2. General Specification.. 3. Operating Conditions.. 4. Storage Conditions.. 5. Standard Test Conditions.. 6. Electrical Characteristics 7. Functional Description... 8. Environment Tests.. 9. Mechanical specification... 10. Application... 11. Block Diagram and Pin description.. 12. Mechanical Diagram... 13. Pin Description... 14. Revision History.. 2/20 2/20 3/20 3/20 4/20 6/20 8/20 14/20 15/20 16/20 17/20 18/20 19/20 20/20 1/ 20

1. Features This LGIT DVB-S2 Full NIM Tuner is consist of direct-conversion (zero IF) tuner and demodulator. offers excellent qualification required for advanced modulation systems such as 8PSK and DVB-S2. 2. General Specification 2-1 Receiving frequency range : 950MHz ~ 2150MHz 2-2 Input Dynamic Range : - 65dBm ~ - 25dBm 2-3 Nominal RF input impedance : 75 (F-connector, female) 2-4 Channel selection system : PLL synthesizer (Using X-TAL Reference Clock:40.444MHz) 2-5 Demodulation method : LDPC/BCH (DVB-S2) 8PSK/QPSK, DVB-S QPSK 2-6 Symbol rate : LDPC/BCH (DVB-S2) 8PSK/QPSK : 10 ~ 30Msps DVB-S QPSK : 2 ~ 45Msps 2-7 Transport Stream output : MPEG2 transport stream (Parallel & Serial output) 2-8 FEC method 2-8-1 Viterbi : Punctured codes 1/2, 2/3 and 6/7 in DSS mode. 1/2, 2/3, 3/4, 5/6 and 7/8 in DVB-S mode. 2-8-2 Reed-Solomon : (204 : 188) : in DVB-S mode. (146 : 130) : in DSS mode. 2-8-3 LDPC & BCH : Punctured codes 1/2, 2/3, 3/4, 3/5, 4/5, 5/6, 8/9, 9/10 in DVB-S2 mode. 2/ 20

3. Operating Conditions 3-1 Operating voltage Ripple Max 10mVpp Max 10mVpp Max 10mVpp Max 10mVpp 3-2 Temperature and Humidity [Table 1] Symbol Parameter Min Typ Max Unit T A Ambient Temperature 0-70 RH Relative Humidity - - 85 % [Table 2] 4. Storage Conditions 4-1 Temperature and Humidity Symbol Parameter Min Typ Max Unit T A Ambient Temperature -10-80 RH Relative Humidity - - 95 % [Table 3] 4-2 Others : -Do not use or store TUNER in a corrosive atmosphere, especially where chloride gas, sulfide gas, acid, alkali, salt or the like are present. Also, avoid exposure to moisture. -Store the TUNER where the temperature and relative humidity do not exceed 5 to 40 and 20 to 70%. - Use TUNER within 6 months. Check the solder ability in case of 6 months or more. 3/ 20

5. Standard Test Conditions Test for electrical specification shall be performed at following condition unless otherwise specified. 5-1 Ambient condition 5-1-1 Temperature : 25 2 5-1-2 Humidity: 65% 2%R.H *If no doubt on test results, temperature + 5 +30 and humidity 45% 85%R.H could be applied. 30 minutes after DC power supplied. 5-2 Current consumption (ma) [Table 2] 5-3 Supply Voltage *Receiving condition in DVB-S mode : Frequency = 2150MHz / -25dBm SR = 30MSps PR=7/8 [Table 3] *Receiving condition in DVB-S2 mode : Frequency = 2150MHz / -25dBm SR = 30MSps PR=5/6 [Table 4] 4/ 20

5-4 Absolute maximum voltage (V DC) [Table 5] 5/ 20

6. Electronic Characteristics Specification Item Min TYP MAX Unit RF input VSWR 2.0 3.0 Local oscillation signal leakage at input terminal Intermodulation rejection Desired signal Fo Undesired signal (2 signals) (Fo+29.5Mhz, Fo+59Mhz) or (Fo-29.5Mhz, Fo-59Mhz) -70-63 dbm 40 db Condition Input level 25dBm I/Q output level 1Vp-p (1K load) Noise Figure 7 12 db AGC full gain Phase Noise - 1KHz offset - 10KHz offset - 100KHz offset - 1000KHz offset Loop Through (L/T) - Isolation between L/T Output and RF Input -VSWR - Gain variation -5-80 -90-98 -115-30 2.0-70 -80-95 -110-20 3.0 +5 [Table 6-1] dbc/hz db db 950 ~ 2150MHz at I/Q output charge pump current : A 6/ 20

Item C/N Ratio - LDPC+BCH QPSK 1/2 - LDPC+BCH QPSK 3/5 - LDPC+BCH QPSK 2/3 - LDPC+BCH QPSK 3/4 - LDPC+BCH QPSK 4/5 - LDPC+BCH QPSK 5/6 - LDPC+BCH QPSK 8/9 - LDPC+BCH QPSK 9/10 Specification Min TYP MAX Unit 1.0 2.3 3.1 4.1 4.7 5.2 6.2 6.5 db Condition DVB-S2 modes - LDPC+BCH 8PSK 3/5 - LDPC+BCH 8PSK 2/3 - LDPC+BCH 8PSK 3/4 - LDPC+BCH 8PSK 5/6 - LDPC+BCH 8PSK 8/9 - LDPC+BCH 8PSK 9/10 5.5 6.6 7.9 9.4 10.7 11.0 At Pilot on At Pilot on At Pilot on -Conv + RS QPSK 1/2 -Conv + RS QPSK 2/3 -Conv + RS QPSK 3/4 -Conv + RS QPSK 5/6 -Conv + RS QPSK 7/8 4.2 4.8 5.8 6.9 7.6 DVB-S modes -Conv + RS QPSK 2/3 -Conv + RS QPSK 6/7 4.5 6.7 [Measurement Condition] Noise Bandwidth = Symbol rate x (1 + roll-off factor) * Applied roll-off factor = 0.2 (DVB-S2 modes) * Applied roll-off factor = 0.35 (DVB-S modes) RF input level : -50 dbm Test Equipment : SFU (Rohde & Schwarz) DSS modes [Notice] This mode (Conv + RS QPSK ½) supports over 3MSps. [Table 6-2] 7/ 20

7. Functional Description(CX24116 + CX24118A) 7-1 I2C-Bus Write Data Formats (Chip Write Address is 0xAA) S : Start Condition P : Stop Condition A : Acknowledge Optional Sequential Read May Be Repeated 7-2 I2C-Bus Read Data Formats ( Write Address is 0xAA and Read Address is 0xAB) S : Start Condition P : Stop Condition A : Acknowledge Sr : Repeat Start Condition NA : Not Acknowledged Optional Sequential Read May Be Repeated 7-3 Serial Interface 8/ 20

7-4 CX24116 Demod. IC control 7-4-1 Top-Level Functional Flow PHANTOM_InitEnvironment () PHANTOM_NIM* p_nim unsigned long demod_handle PHANTOM_MULTI_WRITE_SB SBMultiWrite PHANTOM_WRITE_SB SBwrite, PHANTOM_READ_SB SBread, unsigned long crystal_frequency PHANTOM_TUNER_REF_CLOCKOUT_DIV tuner_ref_clkout_div unsigned char pll_multiplier PHANTOM_MPEG_OUT* p_mpeg PHANTOM_ChangeChannel () On Channel Change event PHANTOM_NIM* PHANTOM_ CHANOBJ* frequency symbrate acqmode specinv rx_operation_mode pilot lnbdc lnbtone rolloff lnb_offset requested_search_range viterbicoderates PHANTOM_Monitor () PHANTOM_NIM* PHANTOM_ACQ_STATE* PHANTOM_LOCKIND* 9/ 20

7-4-2 PHANTOM_InitEnvironment () 7-4-2-1 Description This function must be called for each NIM in the system. Call this function to perform power-up initialization. This function MUST be called first, before any other API functions are used. This function initializes the front end system, and the caller's NIM structure. The NIM pointer is added to an internal list of NIM pointers, maintained by the driver. 7-4-2-2 Functional Flow Init hardware => PHANTOM_DRIVER_HWInit () Download firmware images => PHANTOM_DownloadFirmware () Pass the inverse VCO frequency to the firmware before tuner Init => PHANTOM_DRIVER_SetVCOFrequency () Initialize the Tuner immediately after the download => PHANTOM_DRIVER_InitTuner () Check and verify driver type => PHANTOM_DRIVER_CxType () Set MPEG output => PHANTOM_SetOutputOptions () 10 / 20

7-4-3 PHANTOM_ChangeChannel () 7-4-3-1 Description The purpose of this function is to combine the channel change details into one function. See PHANTOM_CHANOBJ structure for description of structure members. This function performs all the steps required to initiate a channel change operation. It must be called to lock onto the first channel following an PHANTOM_InitEnvironment sequence. It is also used to change channels, when any of the channel change parameters (PHANTOM_CHANOBJ) are modified. 7-4-3-2 Functional Flow Set LNB parameters => PHANTOM_SetLNBDC () => PHANTOM_SetLNBTone () Set demod parameters => Main Clock Divider setting (0xF3) => Select the mode between DVB-S2 and DVB-S1/DTV (0xF9) Change Channel => PHANTOM_LLF_ChangeChannel () tuner_frequency : Tuner frequency nominal_symbol_rate : Symbol rate select_bin_mode : Acquisition mode spectral_inversion : Spectral inversion modcode : Internal mode code pilot : Pilot Enable frequency_search_range : 0 to 10,000 nominal_central_frequency : 0 to 10,000 roll_off_factor : Roll off factor [0 to 2] viterbi_code_rate : Additional code rates (applies to DVB/DTV). vco_divider : Main clock divider vco_clk_by_main_div : Sample frequency 11 / 20

7-4-4 PHANTOM_Monitor () 7-4-4-1 Description After PHANTOM_ChangeChannel has been called, call this function to monitor the LOCK/NO-LOCK status of the system. On successful return, the ACQSTATE and LOCKIND parameters indicate lock/no-lock. 7-4-4-2 Functional Flow Retrieve lock indicators and Acquisition state => PHANTOM_GetLockIndicators () => PHANTOM_GetLockState () Adjust the bandwidth after demod is locked =>PHANTOM_LLF_TunerBandwidthAdjust () * For more information, Refer to the appended file. 12 / 20

7-5 CX24118A ZIF PLL IC control 7-5-1 Tuner control interface The CX24116 tuner control interface is compatible with CX24118A and CX24128 tuners. This interface consists of an isolated I2C-compatible serial bus and an AGC signal. Legacy tuner controls LD and FILTERV, formerly passed between the demodulator and tuner as physical signals, are accessed through tuner registers. 7-5-1-1 Tuner serial bus control The primary means of controlling the tuner is through the firmware, with no access from the host processor. Tuners CX24118A and CX24128 are both supported. When firmware support is not available for a tuner (tuners other than CX24118A or CX24128), tuner pass-through can be used. Figure 3 illustrates this method. Tuners CX24118A and CX24128 are both supported using this method. [Figure 3] Tuner control interface (pass-through * CX24118A is fully controlled by CX24116. * So There is no need to set any registers of CX24118A. * For more information, Refer to the appended file. 13 / 20

8. Environment Tests Following value shall be maintained after each reliability test Compared with initial value. (1) Practical receiving shall be maintained with PLL locked. I T E M Heat Load Test Humidity Load Test Cold Test Life Test Vibration Test S P E C I F I C A T I O N S 1. Initial value measured at standard test condition. 2. Leave samples in 60 2 for 96 5 hours, and in standard test condition for 30 minutes, then take measurements within 1 hour. 1. Leave samples in 40 2 for 24 2 hours, with standard power supply, then in standard ambient for 30 minutes. 2. Initial values are measured at standard test condition. 3. Leave samples in 40 2, 90 ~ 95% RH for 96 5 hours, then in standard test condition for 2 hours. 4. Take measurements within 1 hour. 1. Leave samples in 20 2 for 96 5 hours, then in standard ambient for 60 minutes with standard power supply. 2. Take measurements within 1 hour. 1. Take measurements in standard test condition. 2. Leave samples for 1000 hours, in nominal ambient with standard power supply. 3. Take measurements within 1 hour. 1. Vibration test is used to vibrate the tuner with Total amplitude : 1mVp-p Frequency range : 10 55 Hz Freq. Consecutiveness : once per minute 2. Time duration for Each three time directions : 40 minutes [Table 7] 14 / 20

9. Mechanical Specification I T E M Outline View Terminal strength S P E C I F I C A T I O N S No defects of wiring, soldering and assembling No dirt, rust, corrosion or foreign material Vertical direction: More than 2N(2Kgf) Folding: Bending left and right up to 45 o 2 times should not damage the terminals. 1 time 1 time 45o 45o (Bending speed is 2 sec/time) [Table 8] 15 / 20

10. Application and Pin Description Following application is for the use of reference. It must be optimized and matched with other systems. [Figure 2] 16 / 20

11. Block Diagram [Figure 3] 17 / 20

12. Mechanical Diagram 18 / 20

13. Pin Description Pin No Pin Name Description 1, 2 LNB A, LNB B LNB voltage supply. To put 1000pF of ceramic capacitor into ground. 3 5VRF 5V Supply for RF Amp TR 4 3.3V 3.3V Supply for ZERO-IF chip 5 GND GND. Please don t let any Digital Noise enter through ground. 6,7,9,12,18 NC Do not connect it to anywhere. 8 TU-ADD Do not connect it to anywhere. Leave it OPEN state. 10, 11 ADD5, ADD7 Bits 7 and 5 of the serial programming interface 8-bit address. 13 3.3V Digital I/O power: 3.3 V. 14 RESET Chip reset. Active low. The RESET pin should be held low until after both power supplies (1.25 V and 3.3 V) have been brought up. 15 GPIO1 General Purpose Input/Output (GPIO) Pin. 16 INTERRUPT Interrupt signal. Active low. 17 LNB-DC LNB DC control signal. 19 ERROR MPEG data interface control signal - FAIL. 20 D1 21 D0 22 D3 23 D2 24 D5 MPEG data interface data pins. In serial mode, data can be produced on RS_DATA0 or RS_DATA7. 25 D4 26 D7 27 D6 28 VALID MPEG data interface control signal - VALID. 29 RS-CLK MPEG data interface clock pin. 30 SDA Serial programming interface data. 32 SCL Serial programming interface clock. 31 START MPEG data interface control signal - START. 33 22TX LNB tone transmit signal. 34 22RX LNB tone receive signal. 35 1.25V Digital core power: 1.25 V. 19 / 20

14. Revision History NO Date Subject Description Sign 1 07. 07. 06 New 2 07. 10. 12 07.10.12 3 4 07.10.12 Correction of the symbol rate coverage Modification of the temperature conditions - The symbol rate coverage is corrected according to CX24116 IC spec. (2-6) DVB-S QPSK : 2 ~ 45Msps - The operating and storage temperature is modified. (3-2, 4-1) Voltage ripple - Voltage ripple condition is added. (3-1) 20 / 20