Digital Electronic Proffessional required immediately

Professional and proficient in the following areas Boolean Algebra and Logic Design  Number systems  Basic Theorems of Boolean Algebra  Canonical and Standard Forms  Logic Gate Implementations and Characteristics: propagation delays, logic levels and compatibility. Simplification of Boolean Functions   Prime Implicants, etc   Map and Tabulation Methods   Technology Mapping for Gate Arrays   Hazards in digital circuits. Logic Components  Combinatorial Components  Adders/Subtracters  Logic and Arithmetic Units  Decoders/Selectors  Buses  Priority Encoders  Magnitude Comparators  Shifters and Rotators  Multipliers  Real world considerations Programmable Logic Devices  Read Only Memory  Programmable Logic Arrays (PLAs)  Programmable Array Logic (PALs) Devices  Field Programmable Gate Arrays (FPGAs). Synchronous Sequential Logic  Latches  Flip Flops  Finite-State Machine (FSM) Model  Synthesis and Analysis  Designing State Machines using State Diagrams  Designing State Machines using ASM (Algorithmic State Machine) Charts  State Minimisation, Optimisation and Timing. Hardware Description Languages (VHDL)  Combinatorial descriptions  Delta Delays  VHDL hierarchy (Entities, modules, instantiation)  Language constructs (conditional assignment, selected assignment)  Synchronous descriptions (processes, if, case)  VHDL test benches  Synthesis considerations