Motherboard Layout - ASROCK P4 COMBO User Manual

1.3 Motherboard Layout

1
1
PS2
PS2_USB_PWR1
Mouse
34
USB 2.0
T: USB2
B: USB3
USB 2.0
Top:
T: USB0
33
RJ-45
B: USB1
32
1
USB 2.0
T: USB4
B: USB5
31
USB4_5
30
29
IR1
1
28
2MB
27
BIOS
26
CD1 AUX1
25
24
AUDIO1
JR1
JL1
23
22
AUDIO
CODEC
GAME1
1
21
1 PS2_USB_PWR1 Jumper
2 ATX 12V Connector (ATX12V1)
3 775-Pin CPU Socket
4 CPU Heatsink Retention Module
(for 478-Pin CPU)
5 478-Pin CPU Socket
6 J1- J6 Jumpers, J8- J13 Jumpers,
J18 / J21 Jumpers
7 North Bridge Controller
8 CPU Fan Connector (CPU_FAN1)
9 184-pin DDR DIMM Slots (DDR1- 2)
10 Secondary IDE Connector (IDE2, Black)
11 Primary IDE Connector (IDE1, Blue)
12 Clear CMOS Jumper (CLRCMOS0)
13 System Panel Header (PANEL1)
14 Chassis Speaker Header (SPEAKER 1)
15 Chassis Fan Connector (CHA_FAN1)
16 Primary Serial ATA Connector (SATA1)
2 3
24.4cm (9.6 in)
J8
J17
FSB1
1
CPU_FAN1
1 1 1 1 1
1 1 1 1 1 1 1
J21
J14
1 1
1.5V_AGP1
PCI1
LAN
Chip
PCI2
PCI3
PCI4
FLOPPY1
20
4 5
J5 J9 J6 J10
J13 J12
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
J4
J11
1 1 1 1 1
1 1 1 1 1 1 1 1 1 1
J1
P4-478
J18
1 1
1 1 1 1 1 1 1 1 1 1 1 1
Intel
1 1
848P
Chipset
Prescott 800
USB2.0
FSB800
5.1CH
DDR400
SATA
P4 Combo AGP8X
DDR1 (64/72 bit, 184-pin module)
DDR2 (64/72 bit, 184-pin module)
Intel
ICH5
Chipset
SATA2
SATA1 1
CLRCMOS0
CHA_FAN1
USB67
SPEAKER1
1
1
17 16 15 14
19 18
17 Secondary Serial ATA Connector (SATA2)
18 South Bridge Controller
19 USB 2.0 Header (USB67, Blue)
20 Floppy Connector (FLOPPY1)
21 Game Port Connector (GAME1)
22 PCI Slots (PCI1- 4)
23 JR1 Jumper / JL1 Jumper
24 Front Panel Audio Header (AUDIO1)
25 Internal Audio Connector: CD1 (Black)
26 Internal Audio Connector: AUX1 (White)
27 BIOS FWH Chip
28 AGP Slot (1.5V_AGP1)
29 Infrared Module Header (IR1)
30 J14 Jumper
31 FSB Select Jumper (FSB1)
32 Shared USB 2.0 Header (USB4_5, Blue)
33 J17 Jumper
34 ATX Power Connector (ATXPWR1)
J2
1 1 1 1
1 1 1 1 1 6
J3
1 1 1 1 1 1 1 1
7
8
9
10
11
CMOS
Battery
12
PANEL 1
PLED PWRBTN
1
HDLED RESET
13