It has sockets to plug in internal drives (storage drive and CD/DVD drive) and ports for external devices: keyboard, mouse, monitor and network. Audio output may comprise a single 3.5mm Line Out ...

ATmega8 microcontroller has 23 programmable input/output ... and writing to the I/O ports are described below. In our first example (LEDTEST) one LED is connected to Pin 5 of Port C (PC5 → MCU Pin28), ...

port-wise, is the lack of the HDMI input that allowed for "pass-through" TV programming on all Xbox One models (and the accompanying IR output that allowed the Xbox One/Kinect to act as a TV remote).

The simulation of a serial port in software in order to allow USB, Ethernet or some other input/output port to take its place. Virtual serial ports are necessary to enable an application that was ...