ASRock P4i45PE User Manual - Page 9

Motherboard Layout

Page 9 highlights

1.3 Motherboard Layout 22 62 34 5 21.8cm (8.6 in) PS/2 Mouse PS/2 Keyboard 1 PS2_USB_PWR1 CPU_FAN1 COM1 DDR DIMM1 (64/72 bit, 184-pin module) DDR DIMM2 (64/72 bit, 184-pin module) 30.5cm (12.0 in) PARALLEL PORT mPGA478B ATXPWR1 26 1 23 24 20 25 19 LAN USB 2.0 Ports USB 2.0 Ports GGAAMMEE AAUUDDIIOO11 Line out LiLInnineein MMIniicc in AUX1 CD1 1 AUDIO1 Audio CODEC 21 PCI LAN 18 Super I/O 1 Intel 845PE 8 7 Chipset 01 23 1.5V_AGP1 IDE2 IDE1 PCI 1 Intel ICH4 16 PCI 2 PCI 3 ` CLRCMOS1 CMOS Battery 17 PCI 4 PCI 5 2MB BIOS FSB800 5.1CH FLOPPY1 USB2.0 EASY_IO1 P4i45PE 1 USB45 1 CHA_FAN1 SPEAKER1 1 1 PLED PWRBTN IR1 1 HDLED RST PANEL 1 9 11 10 14 12 27 13 15 1 ATX power connector (ATXPWR1) 2 CPU socket 3 CPU fan connector (CPU_FAN1) 4 North Bridge controller 5 184-pin DDR DIMM slots (DDR1, DDR2) 6 CPU heatsink retention module 7 Primary IDE connector (IDE1, Blue) 8 Secondary IDE connector (IDE2, Black) 9 Chassis fan connector (CHA_FAN1) 10 Floppy connector (FLOPPY1) 11 BIOS FWH chip 12 System panel connector (PANEL1) 13 USB 2.0 header (USB45, Blue) 14 Infrared module connector (IR1) 15 Chassis speaker connector (SPEAKER1) 16 South Bridge controller 17 Clear CMOS (CLRCMOS1, 2-pin jumper) 18 PCI slots (PCI 1- 5) 19 Audio CODEC 20 Front panel audio connector (AUDIO1) 21 PCI LAN 22 PS2_USB_PWR1 jumper 23 Internal audio connectors: AUX1 (White) 24 Internal audio connectors: CD1 (Black) 25 AGP slot (1.5V_AGP1) 26 FSB select jumper (FSB) 27 Easy I/O header (EASY_IO1) 9

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9
1.3 Motherboard Layout
1
ATX
power connector (ATXPWR1)
14
Infrared module connector (IR1)
2
CPU socket
15
Chassis speaker connector (SPEAKER1)
3
CPU fan connector (CPU_FAN1)
16
South Bridge controller
4
North Bridge controller
17
Clear CMOS (CLRCMOS1, 2-pin jumper)
5
184-pin DDR DIMM slots (DDR1, DDR2)
18
PCI slots (PCI 1- 5)
6
CPU
heatsink retention module
19
Audio CODEC
7
Primary IDE connector (IDE1, Blue)
20
Front panel audio connector (AUDIO1)
8
Secondary IDE connector (IDE2, Black)
21
PCI
LAN
9
Chassis fan connector (CHA_FAN1)
22
PS2_USB_PWR1
jumper
10
Floppy connector (FLOPPY1)
23
Internal audio connectors: AUX1 (White)
11
BIOS FWH chip
24
Internal audio connectors: CD1 (Black)
12
System
panel connector (PANEL1)
25
AGP slot
(1.5V_AGP1)
13
USB 2.0 header (USB45, Blue)
26
FSB select jumper (FSB)
27
Easy
I/O header (EASY_IO1)
P4i45PE
`
PCI 5
PCI 4
PCI 3
PCI 2
PCI 1
PCI
LAN
Super
I/O
Audio CODEC
USB2.0
5.1CH
FSB800
USB45
1
IR1
1
SPEAKER1
1
FLOPPY1
2MB
BIOS
1.5V_AGP1
Intel
ICH4
CMOS
Battery
IDE1
IDE2
1
0
3
2
DDR DIMM1 (64/72 bit, 184-pin module)
DDR DIMM2 (64/72 bit, 184-pin module)
Intel
845PE
Chipset
mPGA478B
ATXPWR1
1
PS2_USB_PWR1
AUDIO1
1
HDLED
RST
PLED PWRBTN
1
PANEL 1
CPU_FAN1
CLRCMOS1
CHA_FAN1
Mic
In
GAME AUDIO1
USB 2.0
Ports
LAN
Mic in
Line out
GAME AUDIO1
PARALLEL
PORT
PS/2
Mouse
PS/2
Keyboard
COM1
Line
In
Line in
USB 2.0
Ports
CD1
AUX1
10
30.5cm (12.0 in)
8
7
9
16
17
11
14
12
15
5
21.8cm (8.6 in)
3
22
2
18
21
19
25
24
20
23
13
4
1
1
26
6
1
27
EASY_IO1