Asus E35M1-M PRO - Manual (Page 29)

1-19 Chapter 1: Product introduction
6. System panel connector (20-8 pin PANEL)
This connector supports several chassis-mounted functions.
• System power LED (2-pin PLED)
This 2-pin connector is for the system power LED. Connect the chassis power LED
cable to this connector. The system power LED lights up when you turn on the system
power, and blinks when the system is in sleep mode.
• Hard disk drive activity LED (2-pin +HDLED)
This 2-pin connector is for the HDD Activity LED. Connect the HDD Activity LED cable
to this connector. The IDE LED lights up or flashes when data is read from or written to
the HDD.
• Power/Soft-off button (2-pin PWRBTN)
This 2-pin connector is for the system power button.
• Reset button (2-pin RESET)
This 2-pin connector is for the chassis-mounted reset button for system reboot without
turning off the system power.
E35M1-M PRO
E35M1-M PRO System panel connector
PIN 1
* Requires an ATX power supply
PLED SPEAKER
PLED
+
PLED
-
+5V Groun
d
Groun
d
Speake
r
IDE_LED
+
IDE_LED
-
PWR
Groun
d
Rese
t
Groun
d
PANEL
IDE_LED PWRSW RESET
E35M1-M PRO
E35M1-M PRO Parallel Port Connector
LPT
PIN
1
STB# PD
0
PD
1
PD
2
PD
3
PD
4
PD
5
PD
6
PD
7
ACK# BUSY
PE
SLCT
AF
D
ERR# INIT
#
SLIN
#
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
7. LPT connector (26-1 pin LPT)
The LPT (Line Printing Terminal) connector supports devices such as a printer. LPT
standardizes as IEEE 1284, which is the parallel port interface on IBM PC-compatible
computers.