ADV7782WBBCZ-RL

显示接口集成电路 HDCPlicense required see product comment

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**

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Automotive high end head unit

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Automotive infotainment

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Portable devices

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The approved use of the ADV7782 device is limited to use

cases where the ADV7782 data output is directly input to a

processing unit

### Features and Benefits

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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

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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

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Dual MIPI CSI-2 transmitters MIPI-A: clock and 4 data lanes MIPI-B: clock and 2 data lanes

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Video processing

Color space conversion

4:2:2 to 4:4:4 interpolation

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Software driver

MISRA C compliant software driver for automotive acceptability

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General

Qualified for automotive applications

−40°C to +85°C temperature grade

100-ball, 9 mm × 9 mm, RoHS-compliant CSP_BGA package

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See data sheet for additional features