Minimig Discussion Forum

Discussing the Open Source FPGA Amiga Project
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 Post subject: Minimig as a playground
PostPosted: Wed Sep 30, 2009 10:58 am 
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Joined: Mon Dec 01, 2008 9:58 pm
Posts: 1568
Location: .de
In order to practice myself in Verilog and VHDL, I used this little circuitry and modified it into this.
Its just for fun and I really like the result of such a small source code with fading in/out feature of led!
Attachment:
minimig_led-worm.jpg
minimig_led-worm.jpg [ 8.83 KiB | Viewed 3041 times ]

The circuitry is clocked at 28MHz and the original Clock.v module was used.
JOY1 port is assigned as output. There just is 6 wire available, therefor only a "0" can be displayed. To make all 8 segment glow, another 2 wire of some other fpga pin is required.

I know this is nothing spectacular, its just fun and I would like to see some more :)

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 Post subject: Re: Minimig as a playground
PostPosted: Thu Oct 01, 2009 2:35 am 
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Joined: Wed May 27, 2009 10:51 pm
Posts: 479
that`s interesting boing4000!!!
i just made your picture a little bit bigger and brighter that more could be seen.


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minimig_led-worm.jpg
minimig_led-worm.jpg [ 153.7 KiB | Viewed 3028 times ]
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 Post subject: Re: Minimig as a playground
PostPosted: Thu Oct 01, 2009 4:32 pm 
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Joined: Mon Dec 01, 2008 9:58 pm
Posts: 1568
Location: .de
Thx. I have tested several video settings befor to find the right illuminating. Its always a bit hard to take shots of led especially when in glow/fade state.

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