ADV7280

NOT RECOMMENDED FOR NEW DESIGNS

10-Bit, 4× Oversampled SDTV Video Decoder with Deinterlacer

Data Sheet (Rev. A) Product Selection Table

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Part Details

Worldwide NTSC/PAL/SECAM color demodulation support
One 10-bit analog-to-digital converter (ADC), 4× oversampling per channel for CVBS, Y/C, and YPrPb modes
Analog video input channels with on-chip antialiasing filter
ADV7280: up to 4 input channels
ADV7280-M: up to 8 input channels
Video input support for CVBS (composite), Y/C (S-Video), and YPrPb (component)

NTSC/PAL/SECAM autodetection
Up to 1.47 V common-mode input range solution
Excellent common-mode noise rejection capabilities
5-line adaptive 2D comb filter and CTI/DNR video enhancement
Adaptive Digital Line Length Tracking (ADLLT), signal processing, and enhanced FIFO management provide mini-time base correction (TBC) functionality
See data sheet for additional features

Documentation

This is the most up-to-date revision of the Data Sheet.

Software Resources

Device Drivers 1

ADV718x GitHub Linux Driver Source Code

Hardware Ecosystem

Parts	Product Life Cycle	Description
ADV7280A	RECOMMENDED FOR NEW DESIGNS	10-Bit, 4× Oversampled SDTV Video Decoder with Deinterlacer

Tools & Simulations

IBIS Model 2

Evaluation Kits

ADV7280MEBZ Evaluation Board

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Product Details

The EVAL-ADV7280MEBZ is an evaluation board for the ADV7280-M. Analog video is fed into the Video Inputs (Ain1 to Ain8). The EVAL-ADV7280MEBZ can receive analog video in CVBS , S-Video(YC) and Component (YPbPr) formats.

The EVAL-ADV7280MEBZ converts analog video into an MIPI^® CSI-2 output (8-bit YCrCb 4:2:2).

The MIPI^® CSI-2 output of the consists of one differential data lane (D0+ and D0-) and one differential clock lane (Clk+ and Clk-). These are output to the SMA connectors on the evaluation board.

Resources

UG-637: ADV7280/ADV7281/ADV7282/ADV7283 Functionality and Features
5/23/2014

ADV7280MEBZ Evaluation Board Design Support Files
11/14/2013

ADV7280EBZ Evaluation Board

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Product Details

EVAL-ADV7280EBZ is an evaluation board for the ADV7280. The EVAL-ADV7280EBZ consists of an ADV7280 video decoder and an ADV7391 video encoder.

Analog video is fed into the Video Inputs (Ain1 to Ain4). The analog video from the Video Inputs is fed into the ADV7280 video decoder. The ADV7280 video decoder converts the analog video it into an ITU656 digital stream.

The ITU656 digital output stream of the ADV7280 is fed to header J5 and into the ADV7391 video encoder. The ADV7391 video encoder converts the digital stream into an analog YPbPr output. The analog YPbPr output is fed to the Video Ouptut connectors on the EVAL-ADV7280EBZ.