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WIP: FOMU VGA tutorial.

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Bruno Levy
2021-04-24 10:13:19 +02:00
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Basic/FOMU/FOMU_VGA/README.md
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# FOMU VGA
_Generate hypnotic graphics with the FOMU_
Grafting wires on the FOMU
--------------------------
Step 1: graft wires to the FOMU
--------------------------------
![](Images/FrankenFOMU.png)
The FOMU has four pads `user_1`,...,`user4` connected to FPGA pins
The FOMU has four pads `user_1`,...,`user_4` connected to FPGA pins
E4,D5,E5,F5. We can use them to generate the HSync and VSync VGA signals
plus two bits of color data.
plus two bits of color data. You will need to solder a wire to each pad,
plus a wire to the mass, as shown on the image (five wires in total).
I observed that rigid wires with a single core are easier to solder.
Step 2: VGA connector
---------------------
![](Images/VGA.jpg)
Connect to the VGA connector as shown on the image. Pick the two colors
you prefer among R,G,B and connect them to `user_3` and `user_4`.