8) IDE Activity LED (2-pin IDE_LED)

This connector supplies power to the cabinet’s IDE activity LED. Read and write activity by devices connected to the Primary or Secondary IDE connectors cause the IDE LED to light up.

TIP: If the case-mounted LED does not light, try reversing the 2-pin plug.

A7S333

IDE_LED

A7S333 IDE Activity LED

9) Floppy Disk Drive Connector (34-1 pin FLOPPY)

This connector supports the provided floppy drive ribbon cable. After connecting the single end to the board, connect the two plugs on the other end to the floppy drives. (Pin 5 is removed to prevent inserting in the wrong orientation when using ribbon cables with pin 5 plugged).

FLOPPY

NOTE: Orient the red markings on the floppy ribbon cable to PIN 1.

A7S333

PIN 1

A7S333 Floppy Disk Drive Connector

30

Chapter 2: Hardware information