Interface

The interface design is one of the most important things in hardware design. We must finish designing the interface before we can design other hardware. This interface is used to connect the devices. We can design the powerful hardware to expand the function of this system.

Below is the block diagram of the interface:

In this part, we will talk about the interfaces that can find in our system, they are:

1. Universal Device Connector

2. Serial Peripheral Interface

3. RS232 Interface

We also will talk about the power supply and the hardware address design.