Asus F2A55-M LK2 PLUS F2A55-M LK2 User's Manual - Page 18

Motherboard layout - amd a55 fm2

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1.3.3 Motherboard layout F2A55-M LK2 Series motherboards include F2A55-M LK2 PLUS and F2A55-M LK2 models. The package contents vary from models. The layout illustrations in this user guide are for F2A55-M LK2 PLUS only. 1 KBMS 2 3 4 5 17.3cm(6.8in) ATX12V DIGI +VRM CPU_FAN DDR3 DIMM_A1 (64bit, 240-pin module) DDR3 DIMM_B1 (64bit, 240-pin module) VGA DVI 16 KBPWR USBPW1-4 SOCKET FM2 22.6cm(8.9in) 1 USB34 EATXPWR LAN1_USB12 AUDIO CHA_FAN F2A55-M LK2 PLUS RTL 8111F PCIEX16 PCIEX1_1 Lithium Cell CMOS Power SATA3G_1 AMD® A55 SATA3G_2 6 ALC887 Super I/O PCI1 32Mb BIOS SB_PWR SPDIF_OUTCOM1USBPW5-8 USB78 SPEAKER CLRTC USB56 SATA3G_3 SATA3G_4 7 AAFP F_PANEL 15 14 13 12 11 1 10 98 7 1-6 Chapter 1: Product introduction

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1.3.3
Motherboard layout
F2A55-M LK2 PLUS
KBPWR
PCIEX16
PCIEX1_1
PCI1
SPDIF_OUT
ALC887
AAFP
CPU_FAN
CHA_FAN
Lithium Cell
CMOS Power
Super
I/O
AUDIO
DIGI
+VRM
RTL
8111F
KBMS
32Mb
BIOS
SB_PWR
CLRTC
USBPW5-8
USBPW1-4
17.3cm(6.8in)
AMD
®
A55
DDR3 DIMM_A1 (64bit, 240-pin module)
DDR3 DIMM_B1 (64bit, 240-pin module)
LAN1_USB12
USB34
SOCKET FM2
EATXPWR
ATX12V
SATA3G_3 SATA3G_4
SATA3G_2
SATA3G_1
SPEAKER
VGA
DVI
22.6cm(8.9in)
USB78
USB56
F_PANEL
COM1
5
3
2
1
4
6
7
1
16
11
1
12
7
9
8
10
13
14
15
F2A55-M LK2 Series motherboards include F2A55-M LK2 PLUS and F2A55-M LK2
models. The package contents vary from models. The layout illustrations in this user guide
are for F2A55-M LK2 PLUS only.
Chapter 1: Product introduction
1-6