Asrock p4i45gl r3.0 用户手册
8
1.3 Motherboard Layout (P4i45GL)
1
CPU Fan Connector (CPU_FAN1)
2
PS2_USB_PWR1 Jumper
3
CPU Heatsink Retention Module
4
CPU Socket
5
184-pin DDR DIMM Slots (DDR DIMM1- 2)
6
ATX Power Connector (ATXPWR1)
7
Primary IDE Connector (IDE1, Blue)
8
Secondary IDE Connector (IDE2, Black)
9
South Bridge Controller
10
Chassis Fan Connector (CHA_FAN1)
11
External Speaker Connector (SPEAKER1)
12
System Panel Connector (PANEL1)
13
Infrared Module Connector (IR1)
14
USB 2.0 Header (USB45, Blue)
15
Clear CMOS (CLRCMOS0, 2-pin jumper)
16
Floppy Connector (FLOPPY1)
17
Serial Port Connector (COM1)
18
AMR Slot (AMR1)
19
BIOS FWH Chip
20
AUDIO CODEC
21
PCI Slots (PCI 1- 2)
22
JL1 Jumper
23
JR1 Jumper
24
Front Panel Audio Connector (AUDIO1)
25
PCI LAN (Optional)
26
Internal Audio Connector: AUX1 (White)
27
Internal Audio Connector: CD1 (Black)
28
North Bridge Controller
AMR1
1
COM1
CLRCMOS0
USB45
1
IR1
1
HDLED
RST
PLED PWRBTN
1
PANEL 1
SPEAKER1
1
CHA_FAN1
FLOPPY1
Intel
ICH4
CMOS
Battery
USB2.0
5.1CH
PCI 2
PCI 1
P4i45GL
IDE1 IDE2
Super
I/O
2MB
BIOS
1
AUDIO1
JR1 JL1
AUDIO
CODEC
CPU_FAN1
1
PS2_USB_PWR1
Intel
845GL
Chipset
mPGA478B
1
0
DDR1
(64/72
bit,
184-pin
module)
3
2
DDR2
(64/72
bit,
184-pin
module)
PCI
LAN
A
T
XPWR1
Mic
In
GAME
AUDIO1
LAN
(optional)
USB 2.0
Ports
Mic in
Line out
GAME
AUDIO1
P
A
RALLEL
P
OR
T
PS/2
Mouse
PS/2
Keyboard
VGA
Line
In
Line in
USB 2.0
Ports
17.8cm (7.0 in)
24.4cm
(9.6
in)
2
1
3
4
5
6
9
10
11
11
7
8
8
15
16
17
18
19
22
23
24
27
28
25
26
12
13
14
20
21