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1.3 Motherboard Layout
1.3 Motherboard Layout
1.3 Motherboard Layout
1.3 Motherboard Layout
1.3 Motherboard Layout
26
PS/2
1
Mouse
PS2_USB_PWR1
PS/2
Keyword
COM1
LAN
USB01
USB23
25
Line out
Line
Line in
In
CD1
Mic
Mic in
In
AUX1
24
FSB_SEL1
1
23
22
21
LAN PHY
Audio1
20
19
Audio CODEC
18
AMR1
1
ATX power connector (ATXPWR1)
2
CPU socket
3
CPU fan connector (CPU_FAN1)
4
North Bridge controller
5
184-pin DDR DIMM slots (blue)
6
168-pin SDRAM DIMM slots (black)
7
Primary IDE connector (IDE1, blue)
8
Secondary IDE connector (IDE2, black)
9
Chassis fan connector (CHA_FAN1)
10
Floppy connector (FLOPPY1)
1 1
Flash EEPROM
12
System panel connector (PANEL1)
13
USB header (USB45)
2
1
24.4cm (9.6 in)
VIA
KT266A
Chipset
Accelerated Graphics Port
PCI 1
PCI 2
PCI 3
PCI 4
K7VT2
PCI 5
27
3
4
5
CPU_FAN1
0
1
2
3
VIA
South
Bridge
CLRCMOS1
Super
I/O
IR1
CMOS
Battery
USB45
USB45
Speaker1
16
15
14 13
13
14
Infrared module connector (IR1)
15
External speaker connector (SPEAKER 1)
16
South Bridge controller
17
Clear CMOS (CLRCMOS1)
18
PCI slots
19
Audio CODEC
20
Front panel audio connector (AUDIO1)
21
LAN PHY
22
AGP slot
23
FSB_SEL1 jumper
24
Internal audio connector: AUX1 (white)
25
Internal audio connector: CD1 (black)
26
PS2_USB_PWR1 jumper
27
AMR slot (Optional)
6
0
1
2
3
7
IDE1
8
IDE2
9
CHA_FAN1
17
10
FLOPPY1
2MB
11
BIOS
HDLED PWRBTN
PANEL1
PLED
RST
12
6 6 6 6 6
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