Compatibility with old Led Screen MM5451BV - Micrel

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Frederic2154
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Joined: Tue May 18, 2021 8:55 pm

Compatibility with old Led Screen MM5451BV - Micrel

Post by Frederic2154 »

Hi All,

i have a bunch of older LED-Screens from an old German brand laying around, waiting to be used :)

The Problem, i have no software to control it. Is it possible to Control the MM5451BV Chip, which is used on the led Module to control 35 outputs, whith each output driving 4 only yellow leds, with the Nebula? The Module has a Data and Clock Input and runs on 12 Volts.


Thank You
Frederic
Schulze
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Re: Compatibility with old Led Screen MM5451BV - Micrel

Post by Schulze »

Hi Frederic2154,

Sorry, but the MADRIX NEBULA is not able to control the MM5451BV IC/protocol.
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