Hi, I’m a new hand at FPGA and I’m trying to use PYNQ to generate inputs for a multiplier chip that I taped out. So basically I need to generate several CLK signals. My multiplier is 4bit x 4bit so I need 8 digital inputs and 1 CLK input.
I have a PYNQ Z2 board, but it’s quite different from what I once used in undergrad. I see in the tutorial that “images” have to be loaded through SD cards and connected to PC through Ethernet Cable. I am a bit confused. Are they necessary for my condition? In my imagination I need to write verilog codes and then program my board through a USB cable contained in the board but I don’t quite understand the use of Ethernet Cables and SD cards. Sorry if I’m asking silly questions.