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AAlas3's avatar
AAlas3
Icon for Occasional Contributor rankOccasional Contributor
6 years ago

NIOS II pixel buffers shows strange dots on VGA screen

Hey, I am using DE2-115, my problem is when I use Pixel buffer to draw anything on the screen it works but it also draws small strange dots with different colors, I tried to clear the buffers but th...
Ahmed_H_Intel1's avatar
Ahmed_H_Intel1
Icon for Frequent Contributor rankFrequent Contributor
6 years ago

The slave IP is an option to assign an IP as a slave IP in Qsys. This helps to clear any invalid transactions that might cause a glitch in the system.

You can simply add a PIO IP into your Qsys design and then assign this IP as a default slave as shown in the image below.