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Mojo V3 General Question
I wanted to know what the max current for the pins of the Mojo V3, I read the Spartan V6 spec. sheet and said it had a max current of 24 mA. Another question if I want to add a delay to a line of code using verilog 


 #10 x =  1; 

will this work with the Mojo V3.
The IO max drive strength is 24mA with a max total per bank of 100mA.

Delays like your example only work in simulations. There is no physical mechanism to allow for a delay like this in hardware. I'd recommend reading through our Verilog tutorials https://alchitry.com/pages/verilog
I have been using my Mojo with SDRAM and camera shields for a new project. I have the coding mostly done, but I have found that the lens on the OV2640 board I purchased from Alchitry several years ago does not have a wide enough field of view for what I need. I purchased an OV2640 module with the same pin out from the RobotShop. This module has and M12 camera mount so I can put in the right lens. The problem is that the code does not work with it. I am wondering is this is a case of "Identical Parts Are Not", or if there is a known subtle difference between modules that I need to take into account.

One thing I did notice is that the polarity of the VSYNC signal on the Mojo camera board seems backwards from the documentation I got from OminiVision (after signing a #$@# NDA for a part that is now obsolete).

Any one seen this and have a solution or even a guess?

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