... (Electronic Design Automation) tools available for circuit synthesis, implementation, and simulation using VHDL. Some tools (place androute, for example) are o¤ered as part of a vendor’s design suite ... were required, then design style #2 should be employed.8.3 Design Style #2 (Stored Output)As we have seen, in design style #1 only pr_state is stored. Therefore, the overall circuit can be summarized ... both will be shownlater.The separation of the circuit into two sections (figure 8.1) allows the design to bebroken into two parts as well. From a VHDL perspective, it is clear that the lowerpart,...