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Altera_Forum's avatar
Altera_Forum
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14 years ago

From Custom Instruction to Custom Peripheral

I'm trying to simulate how a camera works by generating lines of data and then apply some kind of spatial 3x3 convolution filter to the data. I have done one method by using Custom Instruction where ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Hi,

Here is my situation,

I have an electronic board with an EP2C20F484I8N and EPCS4N. The programmation occurs properly and when i test the output pins, all of them are tristated. When i put to usb blaster on his connector, it works correctly and i received some good signals.

The problem occurs when the Usb Blaster is not connected to the board.

Could you help me?

Thanks for advance