1 0
1 0
1 0
1 0
1 0
1.4 Motherboard Layout
1.4 Motherboard Layout
1.4 Motherboard Layout
1.4 Motherboard Layout
1.4 Motherboard Layout
1
PS2_USB_PWR1
ATXPWR1
Wolfdale1333-GLAN/M2
IDE1
CHA_FAN1
SPEAKER1
1
HD_AUDIO1
Intel
945GC A2
Chipset
CLRCMOS1
PANEL 1
HDLED RESET
PLED PWRBTN
1
CMOS
Battery
4Mb
BIOS
1
AUDIO
CODEC
22.1cm (8.7 in)
24.4cm
(9.6
in)
ATX12V1
Super
IO
Dual
Channel
DDRII667
SATAII
FLOPPY1
1
2
4
5
7
6
8
9
10
12
13
14
11
15
16
17
18
19
22
23
24
25
26
27
3
20
21
FSB1333
Dual
Core
CPU
Wolfdale
RoHS
Intel
ICH7
FSB800
DDRII_1
(64/72
bit,
240-pin
module)
FSB800
DDRII_2
(64/72
bit,
240-pin
module)
SATAII_3
SATAII_1
SATAII_4
SATAII_2
PCI1
PCI2
PCIE1
PCIE2
CD1
LAN
PHY
PCI
EXPRESS
USB 2.0
T: USB2
B: USB3
USB 2.0
T: USB0
B: USB1
Top:
RJ-45
P
ARALLEL
PORT
COM1
PS2
Mouse
PS2
Keyboard
VGA1
Top:
Line
In
Center:
Line
Out
Bottom:
Mic
In
CPU_FAN1
IR1
1
WIFI
1
1
USB4_5
1
PS2_USB_PWR1 Jumper
14
System Panel Header (PANEL1)
2
ATX 12V Connector (ATX12V1)
15
Secondary SATAII Connector
3
DeskExpress Hot Plug Detection Header
(SATAII_2; Red)
(IR1)
16
BIOS SPI Chip
4
CPU Fan Connector (CPU_FAN1)
17
Chassis Speaker Header (SPEAKER 1)
5
775-Pin CPU Socket
18
Chassis Fan Connector (CHA_FAN1)
6
North Bridge Controller
19
USB 2.0 Header (USB4_5, Blue)
7
2 x 240-pin DDR2 DIMM Slots
20
Floppy Connector (FLOPPY1)
(Dual Channel: DDRII_1, DDRII_2; Yellow)
21
WiFi Header (WIFI)
8
IDE1 Connector (IDE1, Blue)
22
PCI Slots (PCI1- 2)
9
Clear CMOS Jumper (CLRCMOS1)
23
Front Panel Audio Header (HD_AUDIO1)
10
South Bridge Controller
24
AInternal Audio Connector: CD1 (Black)
11
Primary SATAII Connector (SATAII_1; Red)
25
PCI Express x1 Slot (PCIE2)
12
Third SATAII Connector (SATAII_3; Orange)
26
PCI Express x16 Slot (PCIE1)
13
Fourth SATAII Connector (SATAII_4; Orange) 27
ATX Power Connector (ATXPWR1)
