FPGA used VHDL for Fractals
Over on GitHub, [ttsiodras] wanted to learn VHDL. So he started with an algorithm to do Mandelbrot sets and moved it to an FPGA. Because of the speed, he was able to accomplish real-time zooming. You can see a video of the results, below.
The FPGA board is a ZestSC1 that has a relatively old Xilinx Spartan 3 chip onboard. Still, it is plenty powerful enough for a task like this.
The project doesn’t directly drive a display. It does the math, stores the results in the board’s onboard RAM and then sends a frame to the PC using the …read more