For the past several years, I have had the privilege to chair the IEEE 1076 VHDL working group. In March, we handed off the revisions to the VHDL LRM to our technical editor to finalize the document ...

The data objects in VHDL and Verilog form expression operands. Knowing the operand differences between the two HDLs helps you write more efficient chip-design code. Expressions consist of operators ...