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ADV7782
APIX2 Receiver with LVDS, HDCP, and MIPI Support
Overview
Features and Benefits
- APIX2 receiver with HDCP
High-bandwidth Digital Content Protection (HDCP) 1.4 support with internal preprogrammed HDCP keys HDCP decryption of video and audio
HDCP repeater support - LVDS receiver (OpenLDI)
85 MHz maximum clock frequency
Maximum resolution supported is WXGA
Supports receiving video in both 24-bit mode over 4
differential pairs, and 18-bit mode over 3 differential pairs - Dual MIPI CSI-2 transmitters MIPI-A: clock and 4 data lanes MIPI-B: clock and 2 data lanes
- Video processing
Color space conversion
4:2:2 to 4:4:4 interpolation - Software driver
MISRA C compliant software driver for automotive acceptability - General
Qualified for automotive applications
−40°C to +85°C temperature grade
100-ball, 9 mm × 9 mm, RoHS-compliant CSP_BGA package - See data sheet for additional features
Product Details
The ADV7782 is a receiver that is compatible with an APIX® or APIX2® serial data stream. The ADV7782 performs limited processing (color space conversion and interpolation 4:2:2 to 4:4:4), and forwards the data via MIPI® camera serial interface (CSI). Data from the LVDS input (OpenLDI) can also be routed through the same processing blocks. It supports a point-to-point connection topology, and supports HDCP repeater implementations with a key selection vector (KSV) list memory of 25 entries.
There are three primary video sources: LVDS OpenLDI, APIX Channel 0, and APIX Channel 1. These three primary video streams are input to a video switch matrix. Any two of the three streams can be selected and output from the switch matrix.
Of the two video channels output from the video switch matrix, one output channel is unprocessed, and the other output channel passes through a combination of an interpolation block (4:2:2 to 4:4:4) and a color space converter.
APPLICATIONS
- Automotive high end head unit
- Automotive infotainment
- Portable devices
- The approved use of the ADV7782 device is limited to use
cases where the ADV7782 data output is directly input to a
processing unit
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Product Lifecycle
Not Recommended for New Designs
This designates products ADI does not recommend broadly for new designs.
Documentation
Design Resources
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.
Sample & Buy
The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
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