8
1.3 Motherboard Layout
1 CPU Fan Connector (CPU_FAN1) 16 Power LED Header (PWRLED1)
2 PS2_USB_PW1 Jumper 17 Chassis Speaker Header (SPEAKER 1)
3 184-pin DDR DIMM Slots (DDR1- 2) 18 Infrared Module Header (IR1)
4 CPU Socket 19 USB 2.0 Header (USB67, Blue)
5 ATX 12V Connector (U74) 20 Game Port Header (GAME1)
6 North Bridge Controller 21 Flash Memory
7 Primary IDE Connector (IDE1, Blue) 22 PCI Slots (PCI1- 5)
8 Secondary IDE Connector (IDE2, Black) 23 AGP Slot (1.5V_AGP1)
9 Clear CMOS Jumper (CLRCMOS2) 24 ATX Power Connector (ATXPWR1)
10 Secondary Serial ATA Connector (SATA2) 25 Front Panel Audio Header (AUDIO1)
11 Primary Serial ATA Connector (SATA1) 26 JR1 Jumper / JL1 Jumper
12 South Bridge Controller 27 Internal Audio Connector: AUX1 (White)
13 Floppy Connector (FLOPPY1) 28 Internal Audio Connector: CD1 (Black)
14 Chassis Fan Connector (CHA_FAN1) 29 Shared USB 2.0 Header (USB45H, Blue)
15 System Panel Header (PANEL1)
PCI 2
PCI 3
PCI 4
PCI 5
PCI 1
2MB
BIOS
Super
I/O
USB67
1
IR1
1
PANEL1
HDLED RESET
PLED PWRBTN
1
PS2_USB_PW1
1
K8S8X
SiS
964
Chipset
SPEAKER1
1
FLOPPY1
CHA_FAN1
CMOS
Battery
AGP8X
USB2.0
5.1CH
SATA
DDR400
DDR2(64/72bit, 184-pinmodule)
DDR1(64/72 bit,184-pinmodule)
1.5V_AGP1
SiS
755
Chipset
1
AUDIO1
AUDIO
CODEC
CPU_FAN1
U74
JR1
JL1
SATA2
SATA1
PCI
LAN
IDE2
IDE1
ATXPWR1
SOCKET
7
54
FSB800+
1
CLRCMOS2
PWRLED1
1
ATA133
GAME1
1
1
USB45H
AUX1
CD1
PARALLEL PORT
COM1
PS2
Mouse
PS2
Keyboard
USB2.0
T:US B2
B:USB3
USB2.0
T:US B0
B:USB1
Top:
RJ-45
Top:
Line In
Center:
Line Out
Bottom:
MicIn
USB2.0
T:US B4
B:USB5
21.6cm (8.5 in)
30.5cm (12.0 in)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
151617
18
19
20
21
22
23
24
25
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27
28
29
