10-Bit, 4 Oversampled SDTV Video Decoder with Deinterlacer Data Sheet ADV7280 FEATURES APPLICATIONS Worldwide NTSC/PAL/SECAM color demodulation support Smartphone/multimedia handsets One 10-bit analog-to-digital converter (ADC), 4 oversampling Automotive infotainment per channel for CVBS, Y/C, and YPrPb modes DVRs for video security Analog video input channels with on-chip antialiasing filter Media players ADV7280: up to 4 input channels GENERAL DESCRIPTION ADV7280-M: up to 8 input channels The ADV7280/ADV7280-M are versatile one-chip, multiformat Video input support for CVBS (composite), Y/C (S-Video), video decoders. The ADV7280/ADV7280-M automatically detect and YPrPb (component) standard analog baseband video signals compatible with worldwide NTSC/PAL/SECAM autodetection NTSC, PAL, and SECAM standards in the form of composite, Up to 1.47 V common-mode input range solution S-Video, and component video. Excellent common-mode noise rejection capabilities 5-line adaptive 2D comb filter and CTI video enhancement The ADV7280 converts the analog video signals into a YCrCb Adaptive Digital Line Length Tracking (ADLLT), signal 4:2:2 video data stream that is compatible with the 8-bit ITU-R processing, and enhanced FIFO management provide BT.656 interface standard. The ADV7280-M converts the analog mini-time base correction (TBC) functionality video signals into an 8-bit YCrCb 4:2:2 video data stream that is Integrated automatic gain control (AGC) with adaptive output over a mobile industry processor interface (MIPI) CSI-2 peak white mode interface. Fast switching capability The analog video inputs of the ADV7280/ADV7280-M accept Integrated interlaced-to-progressive (I2P) video output single-ended signals. The ADV7280 provides four analog inputs converter the ADV7280-M provides eight analog inputs. The ADV7280 Adaptive contrast enhancement (ACE) and ADV7280-M support I2P conversion. Down dither (8-bit to 6-bit) Rovi (Macrovision) copy protection detection The ADV7280/ADV7280-M are programmed via a 2-wire, 2 MIPI CSI-2 output interface (ADV7280-M) serial bidirectional port (I C compatible) and are fabricated in a 8-bit ITU-R BT.656 YCrCb 4:2:2 output and HS, VS, or field 1.8 V CMOS process. The LFCSP package option makes these synchronization (ADV7280) decoders ideal for space-constrained portable applications. Full featured vertical blanking interval (VBI) data slicer Power-down mode available 2 2-wire, I C-compatible serial interface Qualified for automotive applications 40C to +105C temperature grade 32-lead, 5 mm 5 mm, RoHS-compliant LFCSP Rev. A Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. 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ADV7280 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Power-Down Sequence .............................................................. 15 Applications ....................................................................................... 1 Universal Power Supply (ADV7280 Only) ............................. 15 General Description ......................................................................... 1 Input Network ................................................................................. 16 Revision History ............................................................................... 2 Input Configuration ....................................................................... 17 Functional Block Diagrams ............................................................. 3 Adaptive Contrast Enhancement (ACE) ..................................... 18 Specifications ..................................................................................... 4 I2P Function .................................................................................... 19 Electrical Specifications ............................................................... 4 MIPI CSI-2 Output (ADV7280-M Only) ................................... 20 Video Specifications ..................................................................... 5 ITU-R BT.656 Tx Configuration (ADV7280 Only) .................. 21 2 Analog Specifications ................................................................... 6 I C Port Description ....................................................................... 22 MIPI Video Output Specifications (ADV7280-M Only) ........ 6 Register Maps .............................................................................. 23 Pixel Port Timing Specifications (ADV7280 Only) ................. 8 PCB Layout Recommendations .................................................... 25 2 Clock and I C Timing Specifications ......................................... 9 Analog Interface Inputs ............................................................. 25 Absolute Maximum Ratings .......................................................... 10 Power Supply Decoupling ......................................................... 25 Thermal Resistance .................................................................... 10 VREFN and VREFP Pins .......................................................... 25 Reflow Solder .............................................................................. 10 INTRQ Digital Outputs ( , GPO0 to GPO2) ............................ 25 ESD Caution ................................................................................ 10 Exposed Metal Pad ..................................................................... 25 Pin Configurations and Function Descriptions ......................... 11 Digital Inputs .............................................................................. 25 Theory of Operation ...................................................................... 13 MIPI Outputs for the ADV7280-M (D0P, D0N, CLKP, CLKN) ............................................................................. 25 Analog Front End (AFE) ........................................................... 13 Typical Circuit Connections ......................................................... 26 Standard Definition Processor (SDP) ...................................... 14 Outline Dimensions ....................................................................... 28 Power Supply Sequencing .............................................................. 15 Ordering Guide .......................................................................... 28 Optimal Power-Up Sequence .................................................... 15 Automotive Products ................................................................. 28 Simplified Power-Up Sequence ................................................ 15 REVISION HISTORY 2/14Rev. 0 to Rev. A 8/13Revision 0: Initial Version Change to Single-Ended CVBS Input Parameter, Analog Supply Current, Table 1 ................................................................................ 4 Rev. A Page 2 of 28