What is RepRap? The Replication Rapid-Prototyper Project (RepRap) is a movement with the goal of providing Open-source, diy (do-it-yourself) 3D Printers at low costs to 3D Printing hobbyists. RepRaps are 3D printers with the additional ability to produce most of the parts necessary to assemble another identical printer. In other words, they are machines that
What is an FPGA?
So what exactly is an FPGA? You may have heard the term thrown around, or maybe you have no idea what I’m talking about. Either way, FPGAs (Field Programmable Gate Arrays) are amazing devices that now allow the average person to create their very own digital circuits. The cost has come down enough that
SPARK-6, Spartan-6 FPGA Development Board User Constraint File.
SPARK-6, Spartan-6 FPGA Development Board User Constraint File. NET “CLK” LOC = P126; TIMESPEC TS_CLK = PERIOD “CLK” 100 MHz HIGH 50%; NET “LED[0]” LOC = P119; NET “LED[1]” LOC = P118; NET “LED[2]” LOC = P117; NET “LED[3]” LOC = P116; NET “LED[4]” LOC = P115;. NET “LED[5]” LOC = P114; NET “LED[6]” LOC
SPARK-3, Spartan-3 FPGA Development Board User Constraint File.
# User Constraint File for SPARK-3, Spartan3 FPGA Development Board v 1.0 # Remove or comment out lines correspond to unused pins. # Clock input NET “CLK” LOC = P40; NET “CLK” TNM_NET = CLK; TIMESPEC TS_CLK = PERIOD “CLK” 12 MHz HIGH 50%; # Onboard LEDs NET “LED[0]” LOC = P3; NET “LED[1]” LOC