Recent posts
BackGroundMAN commented on Parallella, Raspberry Pi, FPGA & All That Stuff
Unfortunately, I do not have any update yet on the GPU_FFT. I didn’t had the chance to change the twiddle generation...
5th February 2015
BackGroundMAN commented on Parallella, Raspberry Pi, FPGA & All That Stuff
The new Rpi2 has a custom SoC from broadcom (BCM2836) that it is the same with the old one from Rpi1B (BCM2835) with a new...
3rd February 2015
BackGroundMAN commented on Parallella, Raspberry Pi, FPGA & All That Stuff
Hi, We are discussing with Andrew the possibility of changing the twiddle generation functions with a LUT-based twiddle...
10th January 2015
BackGroundMAN commented on Parallella, Raspberry Pi, FPGA & All That Stuff
Hi, I developed a custom code to verify several splits in the 3*2^22 R2C FFT. The verification can use random data (...
7th January 2015
BackGroundMAN commented on Parallella, Raspberry Pi, FPGA & All That Stuff
Yes, I sent an email to Andrew Holme (RPi GPU_FFT developer) and he sent me the code for the 2M-point GPU_FFT to test with...
3rd January 2015