A floppy cable is a ribbon cable found in PC’s that allow one or more floppy disk drives to connect to a computer. In the illustration, is a visual example of what a floppy cable may look like and where each end of connectors connect. As shown, this cable allows a desktop computer to have two floppy drives connected to one floppy controller.

Because floppy drives don’t have a primary or secondary jumper, the drives are defined by cable select, which is identified by looking for the cable twist. Like an IDE cable, most floppy cables also have a red strip along one side of the ribbon cable to indicate pin 1. Today, if any floppy drive is in the computer it would connects to “Drive A:” and the end cable connected to the motherboard.

The floppy channel, FDD header, or floppy connection is where the floppy drive connects to the computer motherboard. In the picture below, is an example of a motherboard with two IDE connections and a floppy channel connector.

Finally, the standard PC floppy drive connector contains 34-pin holes. Below is a listing of each of these pins and their descriptions.

Floppy disk drive, Floppy diskette, Floppy drive terms, IDE cable

  • Floppy drive help and support.