Need help with proteus dmd component creation

The Dot Matrix Display (DMD) is a 32x16 array of high-brightness LEDs for visually striking effects. [Product Page]
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mrdion
Posts: 4
Joined: Mon Aug 19, 2019 12:19 am

Need help with proteus dmd component creation

Post by mrdion » Mon Aug 19, 2019 12:37 am

Hi,

i've made dmd component in proteus, but facing some problem when cascading the dmd.
here's a video i made :
https://youtu.be/-iPpFtWpFKM

Thanks in advance for any help.
Regards

Brissieboy
Posts: 181
Joined: Fri Sep 20, 2013 7:25 am

Re: Need help with proteus dmd component creation

Post by Brissieboy » Mon Aug 19, 2019 2:57 am

As shown in the clip, the displays do not appear to be the standard DMDs - connections and interconnections are different. If they are, then you need to connect them correctly.
And have a look at this. It might help

mrdion
Posts: 4
Joined: Mon Aug 19, 2019 12:19 am

Re: Need help with proteus dmd component creation

Post by mrdion » Mon Aug 19, 2019 11:21 am

it is my personal idea to represent the dmd display in proteus for simulation purposes.
it is based on dmd p10 component.
if i connect just one component, there's no problem.
so, i don't think there's mistake with the connection.
but if i cascade them in 2 width, the problem appears like in the video clip.

Brissieboy
Posts: 181
Joined: Fri Sep 20, 2013 7:25 am

Re: Need help with proteus dmd component creation

Post by Brissieboy » Mon Aug 19, 2019 9:33 pm

This is how the DMDs are daisy-chained. That is not the way you are showing in your clip.

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