FPGA Cyclone II Synthesizer

So I'm in this class called Real-Time Systems, and the term project was to make some real-time system with this FPGA. I decided to make a synth type thing since my other passion (asside from comp sci) is music :D.

The video should pretty much explain everything. If you have any questions just ask :D.

P.s. I coded this in Verilog

Category:

Education

Tags:

• FPGA
• Cyclone II
• DJSBX
• DJSymBiotiX
• SBX
• SymBiotiX
• Synth
• Music
• Sine
• Saw
• Square
• Triangle

[krysolite]

what year were you in?

[djsbx]

this is a 4th year Computer Science Course

[trcwm]

aliasing! :)

[chromosome24]

@sundhaug92 lol, i meant CISC. 

[sundhaug92]

@detibry SISC - Single Instruction? Or do you mean CISC?

[detibry]

just got done building a pipelined SISC processor on this bad boy. so brutal.

[bibao24]

very "cool" =P

[Nerdslapper]

pretty damn awesome man

[Qbranch1024]

Great work! I'm relieved to see you had trouble with the sticking notes too...

I also had issues getting the harmonics to work right, pretty sure the problem was in the way I had the hardware multiplier set up to get the harmonic frequencies from the fundamental.

[ClaudioArrau]

a usb port may not be able to give you the requested current. Try an other usb. I've experienced this with usb hard disks that are powered from usb. The hdd does not work on one usb at my desktop pc.

A hub has some usb ports, and under device manager you can see if it is (the hub) self powered and how much current is available for each port

[NIGH8R88]

How did you power the board over USB?

I have to use a seperate power supply for mine.

[krysolite]

cool.

same situation as me. cant leave music, but gota get through uni. lol.