ADV7181C
Question: We took some readings from the AGC gain registers at addresses 0xA0 and 0xA1 in the ADV7181C. However, these surprisingly always seem to return a value of 0x3FF; which indicates the gain is saturated at maximum even though the video itself looks…
Configuring the ADV7181C for RGB with external CSync from a camera by XavE
The following document describes how to setup the ADV7181C to process a RGB signal from a camera with an external CSync signal.
Attached and linked are several files supporting the development of systems using the ADV7181C.
You can download zipped file collections.
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What is the status of the pixel output pins when /RESET is held low on the ADV7181C?
When the /RESET pin is held low, the status of the pixel output pins is the following:
Hi kbouhara,
I'm Facing similar issue with my design having ADV7181c.
Can you please share the CSC Config details.
Regards,
Ahemad Ali
The goal of this document is to describe how to set up the ADV7181C on the EVAL-ADV7181CEBZ evaluation board to generate interrupts when the input signal gets plugged in, plugged out, and when the input resolution changes.
Hi all,
We have a board with ADV7181C decoder and we need to config it in the following mode:
Is the ADV7181C compatible with…
Hi team,
We are using ADV7181C decoder in our project. It is configured for 625i 8-bit DDR in CP mode.
Configuration script for the above requirement is taken from ADV7181C EVM. CSC registers are modified accordingly.
On our custom board, signals from decoder…
Hi,
ADV7181C SDP synchronization registers are mentioned in Page129 (8.15 SDP Synchronization Output Signals) at ADV7181C manual
According to the section 9.1.1 , LLC2 signal is useful for LLC2 compatible wide bus (20-bit) output modes. since you are…