Asus F1A55-M LX Series - Motherboard Layout; Layout Contents

1.5.3 Motherboard layout
1.5.4 Layout contents
Connectors/Jumpers/Slots/LED Page Connectors/Jumpers/Slots/LED Page
1. Keyboard power (3-pin KBPWR) 1-19 8. Standby power LED (SB_PWR) 1-4
2. USB device wake-up (3-pin USBPW1-6, 3-pin
USBPW7-12)
1-19 9. System panel connector (10-1 pin F_PANEL) 1-24
3. ATX power connectors (24-pin EATXPWR, 4-pin
ATX12V)
1-22 10. Speaker connector (4-pin SPEAKER) 1-22
4. CPU and chassis fan connectors (4-pin
CPU_FAN and 3-pin CHA_FAN)
1-21 11. USB 2.0 connectors (10-1 pin USB78,
USB910, USB1112)
1-26
5. AMD FM1 socket 1-7 12. Digital audio connector (4-1 pin SPDIF_OUT) 1-25
6. DDR3 DIMM slots 1-10 13. Front panel audio connector (10-1 pin AAFP) 1-25
7. SATA 3.0Gb/s connectors (7-pin SATA3G_1~6) 1-23 14. Clear RTC RAM (3-pin CLRTC) 1-18
F1A55-M LX PLUS
PCIEX16_1
PCIEX16_2
PCIEX1_1
PCI1
F_PANEL
SPEAKER
C
LR
T
C
K
B
P
W
R
U
S
B
P
W
1
-6
U
S
B
P
W
7
-1
2
AAFP
ATX12V
EATXPWR
CPU_FAN
CHA_FAN
Lithium Cell
CMOS Power
Super
I/O
ALC
887
RTL
8111E
EPU
32Mb
BIOS
SB_PWR
SPDIF_OUT
24.4cm(9.6in)
AMD
®
A55
DDR3 DIMM_A1 (64bit, 240-pin module) DDR3 DIMM_B1 (64bit, 240-pin module)
SATA3G_2
SATA3G_1
SATA3G_4
SATA3G_5 SATA3G_6
SATA3G_3
AUDIO
KB_USB56
LAN1_USB12
USB34
21.3cm(8.4in)
USB1112 USB910 USB78
VGA
LPT
COM1
SOCKET FM1
52 31 644
8
3
910111213 2
7
7
14
Chapter 1: Product introduction1-6