User`s manual

10
Chapter 4. Introduction to Jumpers,
Headers, Connectors and Slots
4.1 Front Panel Indicator: SW/LED
Pin Assignment Function Pin Assignment Function
No. No.
1
HD LED (+) Hard Drive
2
Power LED (+) POWER
3
HD LED (-) LED
4
Power LED (-) LED
5
Reset Control
(-)
Reset
6
Power Button(+) Power-on
7
Reset Control(+) Button
8
Power Button(-) Button
9
NC NC
10
NC NC
VIA
VT8367
VIA
VT8233A
CD-IN
AUXFAN
AGP
PCI 1 PCI 2 PCI 3 PCI 4 PCI 5 PCI 6
BAT1
DDR DIMM1
DDR DIMM2
DDR DIMM3
FDC1
IDE2
IDE1
ATX_PW R
U10
U6
U13
1
U19
USB2
IrDA
FRONT_AUDIO
SW/LED
SPEAKER
CHASFAN
CASE OPEN
JP2
1
1
1
SPDIF1
1
KB/MS
SW1
1 2 3 4
_
0
+
S1
ONON
1234
ONON
J1P
1
PRT/COM
JP4
USB
SOUND
1
111
1
1
WOL
U17 U21
1
CNR
1
CPUFAN
4.9 Clear CMOS (JP1)
4.13 Floppy Disk Conn. (FDC)
4.14 Hard Disk Conn.
(IDE1/IDE2)
4.12 Case Open
CASE OP
GND
4.6 USB2
4.3 IrDA
4.1 SW/LED
4.2 SPEAKER
1
1
11
4.10 CPU Frequenc
y
(JP2)
4.5 Wake on LAN (WOL)
1
1
1
1
3
5
7
9
2
4
6
8
10
11
33
55
22
44
66
1
+
+
+
-
-
+
-
-
3
5
7
9
2
4
6
8
10
4.4 ATX
_
PWR
1
2
3
4
_
0
+
ONON
11
22
33
44
ONON
4.8 SW1
4.11 JP4
4.7 (S1)
CNR
AGP
PCI