Last time I talked about how to create an adder in Verilog with an eye to putting it into a Lattice iCEstick board. The adder is a combinatorial circuit and didn’t use a clock. This time, we’ll finish ...

Digital design with combinatorial gates like AND, OR, and NOT gates is relatively straightforward. In particular, when you use these gates to form combinatorial logic, the outputs only depend on the ...

I recently was a product engineer in a DRAM company and usually spent my time hunting bugs in other people’s designs. Two years ago, however, I got an additional task: I had to design a measurement ...