9-pins male DB connector
15-pins male DB connector
25-pins female DB connector
50-pins male DB connector
20-pins female DB connector
The possibility for a device to ask another device to stop sending data for a while.
The possibility to change the flow of a port.
Changing data transmission.
Controlling the modem.
Converting analog data to digital data.
Standard Serial Port
Standard Serial Program
Socket Serial Protocol
Standard Serial Programming
Socket Standard Port
Enhanced Serial Port
Enhanced Socket port
Enhanced Serial Protocol
Enhanced Standard Protocol
Enhanced Standard Port
Universal Asynchronous Remote Transmitter
Uni Asynchronous Receiver Transmitter
Universal Asynchronous Receiver Transport
Universal Asynchronous Receiver Transmitter
Universal Asynchronous Resolution Transmitter
Converts serial data to IDE device
Converts the analog data to digital data and digital data to analog data.
Transmits data over the phone line.
Converts a serial port to a serial ATA device port
Converts the parallel data to serial data and serial data to parallell data.
Here's an interesting quiz for you.