3 motherboard layout, 4 layout contents, Motherboard layout -8 – Asus P5E3 Pro User Manual
Page 18: Layout contents -8, 8 chapter 1: product introduction, P5e3 pro
1-8
Chapter 1: Product introduction
1.5.3
Motherboard layout
P5E3 PRO
PCIEX16_1
PCIEX1_1
PCIEX1_2
PCIEX16_2
PCI2
PCI1
USB78
USB910
USB1112
AAFP
IC
S
9LRS954A4GL
F
ATX12V
CPU_FAN
PWR_FAN
CHA_FAN
Intel
®
X48
Lithium Cell
CMOS Power
ALC
1200
8Mb
BIOS
LGA775
Intel
®
ICH9R
DDR3 DIMM_A1 (64bit, 240-pin module
)
DDR3 DIMM_A2 (64bit, 240-pin module
)
DDR3 DIMM_B1 (64bit, 240-pin module
)
DDR3 DIMM_B2 (64bit, 240-pin module
)
SATA2
SATA1
SATA4
SATA3
SATA6
SATA5
CLRTC
SB_PWR
AUDIO
KB_USB56
LAN_USB12
USB34
SPDIF_
O12
EATXPW
R
30.5cm(12in)
24.4cm(9.6in)
Super
I/O
EPU
COM1
PRI_IDE
CD
Marvell
®
88E8056
PANEL
Marvell
®
88SE6111
1
2
3
2
4
1
5
7
8
6
11
9
10
3
12
13
11
1.5.4
Layout contents
Connectors/Jumpers/Slots
Page
Connectors/Jumpers/Slots
Page
1. ATX power connectors
(24-pin EATXPWR, 4-pin ATX12V)
1-23 8.
Onboard LED
1-5
2 CPU/ChassisPower fan connectors
(4-pin CPU_FAN, 3-pin CHA_FAN, 3-pin
PWR_FAN))
1-22 9.
System panel connector (20-8 pin PANEL)
1-26
3. LGA775 CPU socket
1-9
10. Clear RTC RAM (3-pin CLRTC)
1-20
4. DDR3 DIMM slots
1-14 11. USB connectors (10-1 pin USB78, USB910,
USB1112)
1-27
5. COM connector
1-23 12. Optical drive audio connector (4-pin CD)
1-24
6. IDE connector (40-1 pin PRI_EIDE)
1-25 13. Front panel audio connector (10-1 pin AAFP) 1-27
7. Serial ATA connectors [red]
(7-pin SATA1-6)
1-24