I like FPGAs. My first experience with an FPGA was my university final year project where I demonstrated BIST with four Xilinx© 3000 devices; this was before FPGAs had JTAG built in. Filling up these devices with ViewDraw schematics required many hours in front of a terminal. Fast track to today’s advances such as Xilinx UltraScale and Vivado HLx, and I hope you would agree things have moved on quite a bit.
Amid all this changes, however, there are some things that have remained constant. Those are the three things that are great about FPGAs: they are reprogrammable, reprogrammable, and, they are reprogrammable!
So how is this capability utilized? Here are three examples:
Electronic products using FPGAs:
I think it is important not look at FPGAs as some poor cousin of an ASIC. This view is from the days of LSI Logic and Xilinx marketing battles, when FPGAs were used for mopping up “glue logic”. Today an FPGA provides a massively parallel programmable digital platform with a lot of silicon IP, such as high-performance interfaces. This capability is widely used by many industries now; it is not solely driven by the volume of parts. Today, you even find FPGAs in consumer products.
