4-11
ASUS T2-PH2
10. System panel connector (36-1 pin PANEL)
This connector provides connection to the front panel USB
connectors, IEEE 1394 connectors, FM radio connector, and the panel
connector (8-1 pin connector on the front panel I/O daughterboard)
which accommodates several system front panel functions.
• Front panel IEEE 1394a connectors
Pins 1~10 are for the IEEE 1394a connectors on the front panel I/O
daughterboard to support the front panel IEEE 1394a ports.
• Front panel USB connectors
These connectors are for the USB connectors on the front panel I/O
daughterboard to support the USB 2.0 ports on the front panel.
• FM Radio connectors
These connectors are for the FM Radio connector (F_R) on the front
panel I/O panel to support the FM radio function.
• System power LED
These connectors are for the 2-pin system power LED connector of
the panel connector (8-1 pin) on the front panel I/O daughterboard.
Refer to section “Daughterboard connectors” on page 4-13 for
details.
• Hard disk drive activity LED
These connectors are for the 2-pin HDD Activity LED connector of the
panel connector (8-1 pin) on the front panel I/O daughterboard.
• Power/Soft-off button
This connector is for the system power button connector of the panel
connector (8-1 pin) on the front panel I/O daughterboard.
System Panel Connector
®
PANEL
GND
GND
GND
GND
GND
P_LED+
+5VSB
+5V
HD_LED-
P_LED-
SMB_DATA_MAINSMB_CLK_MAIN
PWRBTN#DJ_BTN#
RSMGPIO_PIC
GND
TPA0+
TPA0-
TPB0+
TPB0-
USB6+
USB6-
USB7+
USB7-
USB4+
USB4-
V USB56FL
V USB78FL
USB5+
USB5-
TPA1+
TPA1-
TPB1+
TPB1-
1394P0_+12V
IEEE 1394
1
USB
USB
F_R
IEEE 1394
(HD_LED+)