(ECO DESIGN-1) Add an inverter at input D and output Q of the flop to be modified for reset value ... Figure 4 and 5 represent the transistor level schematic that show how a typical asynchronous RESET ...

[Jeff] has a great tutorial for building a D flip-flop with Migen, but we’d love to see some more complex examples of what can be done with this very cool tool. If you’re building (or have ...