You have an FPGA circuit and you want the user to interact with your circuit by pushing a button. Clearly, you need a button, right? Not so fast! [Clifford Wolf] recently found a mysterious effect ...

Given the prominence of the LTE protocol in wireless devices, it is surprising that there are very few DFT FPGA circuit implementations from which to choose. This is likely due to the complexity of ...

We’ve seen the ESP8266 do that duty. If you’d prefer the newer Apple ][, you can emulate one on a DE2 FPGA board.

An FPGA is an integrated circuit made up of a matrix of configurable logic blocks. Therefore, by configuring the FPGA, you can essentially perform the same operations as a microcontroller. There are ...

Prior knowledge needed: ECEA 5360 Introduction to FPGA Design for Embedded Systems ... Finally, the use of simulation as a means of testing VHDL circuit designs is demonstrated using ModelSim, a ...