8
1.3 Motherboard Layout
1
PS2_USB_PWR1 Jumper
16
Floppy Connector (FLOPPY1)
2
CPU Fan Connector (CPU_FAN1)
17
System Panel Header (PANEL1)
3
CPU Heatsink Retention Module
18
Chassis Speaker Header (SPEAKER 1)
4
CPU Socket
19
Chassis Fan Connector (CHA_FAN1)
5
North Bridge Controller
20
USB 2.0 Header (USB67, Blue)
6
2 x 184-pin DDR DIMM Slots
21
Infrared Module Header (IR1)
(Dual Channel A: DDR1, DDR3; Blue)
22
Game Connector (GAME1)
7
ATX 12V Connector (ATX12V1)
23
5 x PCI Slots (PCI1- 5)
8
Secondary IDE Connector (IDE2, Black)
24
Flash Memory
9
Primary IDE Connector (IDE1, Blue)
25
JL1 Jumper
10
2 x 184-pin DDR DIMM Slots
26
JR1 Jumper
(Dual Channel B: DDR2, DDR4; Black)
27
Front Panel Audio Header (AUDIO1)
11
AGP Slot (1.5V_AGP1)
28
Internal Audio Connector: AUX1 (White)
12
Secondary Serial ATA Connector (SATA2)
29
Internal Audio Connector: CD1 (Black)
13
Primary Serial ATA Connector (SATA1)
30
Shared USB 2.0 Header (USB4_5, Blue)
14
South Bridge Controller
31
ATX Power Connector (ATXPWR1)
15
Clear CMOS Jumper (CLRCMOS1)
DDR1
(64/72
bit,
184-pin
module)
DDR2
(64/72
bit,
184-pin
module)
1.5V_AGP1
ATX12V1
SATA2
SATA1
CLRCMOS1
AUX1
CD1
P
A
RALLEL
P
ORT
COM1
PS2
Mouse
PS2
Keyboard
USB 2.0
T: USB2
B: USB3
USB 2.0
T: USB0
B: USB1
Top:
RJ-45
Top:
Line
In
Center:
Line
O
ut
Bottom:
Mic
In
USB 2.0
T: USB4
B: USB5
PCI 2
PCI 3
PCI 4
PCI 5
PCI 1
2MB
BIOS
Super
I/O
USB67
1
IR1
1
PANEL 1
HDLED RESET
PLED PWRBTN
1
PS2_USB_PWR1
1
P4V88+
VIA
VT8237
SPEAKER1
1
FLOPPY1
CHA_FAN1
CMOS
Battery
AGP 8X
ATA133
DDR400
5.1 CH
SATA
VIA
PT880
Chipset
PGA478
IDE1
IDE2
1
AUDIO1
Audio
CODEC
CPU_FAN1
A
T
XPWR1
GAME1
JR1
JL1
LAN
PHY
DDR3
(64/72
bit,
184-pin
module)
DDR4
(64/72
bit,
184-pin
module)
USB2.0
FSB800
30.5cm
(12.0
in)
6
4 5
7
18
8
9
23
10
21.8cm (8.6 in)
3
19
1
2
11
12
13
14
15
16
17
22
21
20
24
1
USB4_5
25
26
27
28
29
30
31
