ASUS F2A55 User Manual
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1.3.3
Motherboard layout
F2A55
PCIEX16_1
PCIEX16_2
PCIEX1_2
PCIEX1_1
PCI1
PCI2
PCI3
USB78
USB910
USB1112 PANEL
SPDIF_OUT
AAFP
CPU_FAN
CHA_FAN2
CHA_FAN1
Lithium Cell
CMOS Power
Super
I/O
ASM
1042
1042
AUDIO
ALC
887
COM
KBMS
64Mb
BIOS
SB_PWR
CLRTC
22.4cm(8.8in)
30.5cm(12.0in)
AMD
®
A55
Realtek
®
8111F
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)
LAN_USB12
USB3_E12
USB34
USB56
SPDIFO
SATA3G_1 SATA3G_2 SATA3G_3 SATA3G_4
SATA3G_5 SATA3G_6
MemOK!
DRAM_LED
SOCKET FM2
ATX12V
1
2
4
2
3
1
7
13
14
12
11
10
9
8
6
5
Chapter 1: Product introduction
1-6