KCC's Quizzes AQQ305 about a mutual exponentiation equation
1. Quote of the month: "A train station is where a train stops. A bus station is where a bus stops. I have a work station on my desk, so..." - unknown
2. Quiz AQQ305 about finding a mutual exponential equation
Good luck, and try to be among the
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September Monthly Blog Quiz! Read the blog, take the quiz, and you could win a gift card
Quiz: How Well Do You Know Adaptive Power Switching?
Is your I/O module overheating? The AD74416H's Adaptive Power Switching (APS) can cut heat dissipation by up to 40% — but how well do you really understand how it works?
Read the blog first: Cooling
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ADV7626
Recommended for New Designs
The ADV7626 is a high performance, High-Definition Multi-media Interface (HDMI®) transceiver with cross-point and splitter capabilities. The ADV7626 supports...
Datasheet
ADV7626 on Analog.com
When configuring the VIC for the ADV7626, the setting is made via Tx register 0x3C[5:0]; however, since the VIC for 4K2K is 95, it cannot be set using this method.
Regarding detection, checking register 0x3E[7:2] reveals a value of 0x00.
How should this be configured?
Hi,
The VIC must be programmed using the manual pixel repeat mode by setting '0x3B[6:5] to ‘10’.
To override the VIC detection, the pixel repeat mode must be set to manual by setting register 0x3B[6:5] to 0b10 or 0b11 and the desired VIC is input into 0x3C[5:0].
Thanks,
Poornima S
Hi,
For 0x3C[5:0], the maximum value is 63.
How do I set VIC 95, which corresponds to 4K at 30Hz?
Thanks,
kaihatsuk
Hi Kaihatsuk San,
For VIC 95, Please configure 0x3C[5:0] register value as '01 1111'.
Thanks,
Poornima S
Hi Kaihatsuk San,
Please let me know, which document have you referred for configuring '0x3C' register in 'ADV7625 design support' file page ?
Thanks,
Poornima S
