Description: Each entry contains the interface number that will be the table index used to go over the table, the line speed, the throughput in bits per second, the last throughput, the number of bits per character, the number of stop bits, the parity chosen (if it exists), the number of parity errors, data errors, overrun errors, the amount of time passed since the last port reset and variables to indicate if the SCC loopback mode or echo mode are active, if CD or DSR signal states are ignored and if CD signal is disconnected from internal hardware.