Hardware connecting CPU/system memory to PCIe devices.

Timing signal controlling display pixel transmission.

Hardware converting electrical power into required voltages.

Hardware maintaining time while the system is powered off.

Hardware modulating and demodulating communication signals.

Hardware transmitting and receiving network signals.

Circuitry protecting devices from excessive voltage.

Metal-oxide-semiconductor field-effect transistor.

Hardware managing near-field communication.

Programmable logic device architecture.