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INSTALLATIONS

IB908F User’s Manual 19

J14: Front Panel Connector

The following table shows the pin outs of the 2x4 pin header

Signal Name

Pin #

Signal Name

Ground

PWR_SW

PWR_LED+

PWR_LED-

HDD_LED+

HDD_LED-

Ground

RESET

J14 provides connectors for system indicators that provide light

indication of the computer activities and switches to change the computer

status.

J14 is an 8-pin header that provides interfaces for the following

functions.

ATX Power ON Switch: Pins 1 and 2

This 2-pin connector is an “ATX Power Supply On/Off

Switch” on the system that connects to the power switch on

the case. When pressed, the power switch will force the

system to power on. When pressed again, it will force the

system to power off.

Power LED: Pins 3 and 4

Pin #

Signal Name

LED(+)

LED(-)

Hard Disk Drive LED Connector: Pins 5 and 6

This connector connects to the hard drive activity LED on

control panel. This LED will flash when the HDD is being

accessed.

Pin #

Signal Name

LED(+)

LED(-)

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 75 76

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Ibase IB908 Manuel d'utilisateur Page 23