Field-Programmable Gate Array Tutorial Part 1
Getting Started with FPGA Part 1 -- Combinational Logic
Field-Programmable Gate Array Tutorial Part 2
Getting Started with FPGA Part 2 -- Sequential Logic and FSM
Field-Programmable Gate Array Tutorial Part 3
Getting Started with FPGA Part 3 -- Reset and I/O
Field-Programmable Gate Array Tutorial Part 4
Getting Good with FPGA -- Building Beta CPU