J9 - Serial Port Com2 Connector; J10 - Floppy Drive Controller; J11 - Atx Power Supply Connector - DTK PRM-20I User Manual

Chapter 3
3.7-

J9 - SERIAL PORT COM2 CONNECTOR

This connector supports the provided serial port ribbon cable without mounting
bracket.
3.8

J10 - FLOPPY DRIVE CONTROLLER

This connector supports the floppy drive ribbon cable. After connecting the single
end to the board, connect the two plugs on the other end to the floppy drive.
3.9

J11 - ATX POWER SUPPLY CONNECTOR

J11 is a 2x10 pin male connector. Plug the power connector of the ATX power
supply onto the connector.
14
Fig. 8 ATX Power Supply Connector