Asus P4PE-X TE User Manual page 27

2. Chassis intrusion connector (4-1 pin CHASSIS1)
This lead is for a chassis designed with intrusion detection feature.
This requires an external detection mechanism such as a chassis
intrusion sensor or microswitch. When you remove any chassis
component, the sensor triggers and sends a high-level signal to this
lead to record a chassis intrusion event.
By default, the pins labeled "Chassis Signal" and "Ground" are shorted
with a jumper cap. If you wish to use the chassis intrusion detection
feature, remove the jumper cap from the pins.
P4PE-X/TE
P4PE-X/TE Chassis Alarm Lead
3. Floppy disk drive connector (34-1 pin FLOPPY1)
This connector supports the provided floppy drive ribbon cable. After
connecting one end to the motherboard, connect the other end to the floppy
drive. (Pin 5 is removed to prevent incorrect insertion when using ribbon cables
with pin 5 plug).
P4PE-X/TE
P4PE-X/TE Floppy Disk Drive Connector
ASUS P4PE-X/TE motherboard user guide
CHASSIS1
®
(Default)
FLOPPY1
®
PIN 1
NOTE: Orient the red markings on
the floppy ribbon cable to PIN 1.
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