3 motherboard layout, 4 layout contents, Motherboard layout -7 – Asus P7H55-V User Manual
Page 18: Layout contents -7, 7 chapter 1: product introduction
1-7
Chapter 1: Product introduction
1.5.3
Motherboard layout
P7H55-V
PCIEX16
PCIEX1_2
PCIEX1_1
PCIEX1_3
PCI1
PCI2
PCI3
PRI_IDE
USB1112
USB910
USB78
PANEL
SPDIF_OUT
AAFP
EATXPW
R
CPU_FAN
CHA_FAN1
Lithium Cell
CMOS Power
Super
I/O
AUDIO
ALC
887
RTL
8111E
COM1
KB_USB56
64Mb
BIOS
SB_PWR
CLRTC
21.1cm(8.3in)
30.5cm(12.0in)
Intel
®
H55
DDR3 DIMM_A2 (64bit, 240-pin module
)
DDR3 DIMM_A1 (64bit, 240-pin module
)
DDR3 DIMM_B2 (64bit, 240-pin module
)
DDR3 DIMM_B1 (64bit, 240-pin module
)
LAN1_USB12
F_USB34
SPDIF_O2
SATA2
SATA1
SATA4
SATA3
SATA6
SATA5
LGA1156
VIA
VT6415
IC
S
954 A4
VG
A
EATX12V
HDMI
1
2
4
3
1
2
6
5
7
8
9
11
12
13
10
1.5.4
Layout contents
Connectors/Jumpers/Slots/LED
Page
Connectors/Jumpers/Slots/LED
Page
1. CPU and chassis fan connectors (4-pin
CPU_FAN, 3-pin CHA_FAN)
1-22 8.
Onboard LED
1-5
2. ATX power connectors (24-pin EATXPWR, 8-pin
EATX12V)
1-21 9.
System panel connector (20-8 pin PANEL)
1-24
3. Intel CPU socket
1-8
10. USB connectors (10-1 pin USB78, USB910,
USB1112)
1-21
4. DDR3 DIMM sockets
1-13 11. Serial port connector (10-1 pin COM1)
1-23
5. Clear RTC RAM (3-pin CLRTC)
1-17 12. Front panel audio connector (10-1 pin
AAFP)
1-19
6. Serial ATA connectors (7-pin SATA1-6)
1-23 13. Digital audio connector (4-1 pin
SPDIF_OUT)
1-12
7. IDE connector (40-1 pin PRI_EIDE)
1-20