Asrock pe pro-ht User Manual
6
1.3 Motherboard Layout
1
ATX power connector (ATXPWR1)
14
Infrared module connector (IR1)
2
CPU socket
15
External speaker connector (SPEAKER1)
3
CPU fan connector (CPU_FAN1)
16
South Bridge controller
4
North Bridge controller
17
Clear CMOS (CLRCMOS1)
5
184-pin DDR DIMM slots (DDR1-2, Blue)
18
PCI slots (PCI 1- 6)
6
168-pin SDRAM DIMM slots (SDR1-2, Black)
19
Audio CODEC
7
Primary IDE connector (IDE1, Blue)
20
Front panel audio connector (AUDIO1)
8
Secondary IDE connector (IDE2, Black)
21
LAN PHY
9
Chassis fan connector (CHA_FAN1)
22
PS2_USB_PWR1 jumper
10
Floppy connector (FLOPPY1)
23
Internal audio connectors: AUX1 (White)
11
Flash Memory
24
Internal audio connectors: CD1 (Black)
12
System panel connector (PANEL1)
25
AGP slot
13
USB 2.0 header (USB45)
SiS
645DX
Chipset
PS2_USB_PWR1
Accelerated Graphics Port
PCI 1
PCI 2
PCI 3
PCI 4
PCI 5
30.5cm
(12.0
in)
24.4cm (9.6 in)
Audio CODEC
AUX1
Mic
In
GAME
AUDIO1
USB01
LAN
USB23
Mic in
Line out
GAME
AUDIO1
P
A
RALLEL
P
OR
T
PS/2
Mouse
PS/2
Keyboard
COM1
SiS
South
Bridge
Bridge
Audio1
CPU_FAN1
PANEL 1
SPEAKER1
Line
In
Line in
1
2
3
4
12
18
19
20
21
11
23
24
22
CMOS
Battery
IDE1
FLOPPY1
10
1
HDLED
RST
PLED
PWRBTN
USB45
IR1
mPGA478B
PCI 6
1
1
1
1
CLRCMOS1
CHA_FAN1
IDE2
SDR
D
IMM1
(64
bit,
1
68-pin
module)
SDR
D
IMM2
(64
bit,
1
68-pin
module)
6
3
2
0 1
1
0
3
2
DDR
DIMM1
(64/72
bit,
184-pin
module)
DDR
DIMM2
(64/72
bit,
184-pin
module)
5
2MB
BIOS
BIOS
Super
I/O
CD1
LAN
PHY
PHY
1
PE PRO-HT
ATA133
USB2.0
5.1CH
17
13
15
14
9
7
8
16
25
HT