Asus F1A55-M LX3 R2.0 F1A55-M LK R2.0 User's Manual - Page 17

Motherboard layout, Layout contents - fm1 )

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1.5.3 Motherboard layout 12 34 53 6 18.6cm(7.3in) KBMS ATX12V EPU CPU_FAN DVI SOCKET FM1 DDR3 DIMM_A1 (64bit, 240-pin module) DDR3 DIMM_B1 (64bit, 240-pin module) SATA3G_3 SATA3G_4 EATXPWR 22.6cm(8.9in) VGA KBPWR 4 USB34 USBPW1-4 LAN_USB12 Super I/O CHA_FAN AUDIO F1A55-M LK R2.0 7 PCIEX16 Atheros 8161 PCIEX1_1 Lithium Cell CMOS Power ALC 887 AAFP AMD® SATA3G_2 A55 PCI1 7 USBPW5-8 COM1 CLRTC USB78 SB_PWR USB56 64Mb F_PANEL SATA3G_1 BIOS SPEAKER 14 13 2 12 11 10 98 1.5.4 Layout contents Connectors/Jumpers/Slots/LED 1. Keyboard power (3-pin KBPWR) 2. USB device wake-up (3-pin USBPW1-4, 3-pin USBPW5-8) 3. CPU and chassis fan connectors (4-pin CPU_FAN and 3-pin CHA_FAN) 4. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V) 5. AMD FM1 socket 6. DDR3 DIMM slots 7. SATA 3.0Gb/s connectors (7-pin SATA3G_1~4) Page Connectors/Jumpers/Slots/LED 1-19 8. System panel connector (10-1 pin F_PANEL) 1-19 9. Speaker connector (4-pin SPEAKER) 1-21 10. Standby power LED (SB_PWR) 1-22 11. USB 2.0 connectors (10-1 pin USB56, USB78) 1-8 12. Clear RTC RAM (3-pin CLRTC) 1-11 13. Serial port connector (10-1 pin COM1) 1-23 14. Front panel audio connector (10-1 pin AAFP) Page 1-24 1-22 1-5 1-26 1-18 1-25 1-25 ASUS F1A55-M LK R2.0 1-7

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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.
System panel connector (10-1 pin F_PANEL)
1-24
2.
USB device wake-up (3-pin USBPW1-4, 3-pin
USBPW5-8)
1-19
9.
Speaker connector (4-pin SPEAKER)
1-22
3.
CPU and chassis fan connectors (4-pin
CPU_FAN and 3-pin CHA_FAN)
1-21
10.
Standby power LED (SB_PWR)
1-5
4.
ATX power connectors (24-pin EATXPWR, 4-pin
ATX12V)
1-22
11.
USB 2.0 connectors (10-1 pin USB56,
USB78)
1-26
5.
AMD FM1 socket
1-8
12. Clear RTC RAM (3-pin CLRTC)
1-18
6.
DDR3 DIMM slots
1-11
13. Serial port connector (10-1 pin COM1)
1-25
7.
SATA 3.0Gb/s connectors (7-pin SATA3G_1~4)
1-23
14. Front panel audio connector (10-1 pin AAFP)
1-25
F1A55-M LK R2.0
PCIEX16
PCIEX1_1
PCI1
USB78
USB56
F_PANEL
SPEAKER
KBPWR
USBPW1-4
USBPW5-8
CLRTC
AAFP
ATX12V
EATXPWR
CPU_FAN
CHA_FAN
Lithium Cell
CMOS Power
Super
I/O
ALC
887
Atheros
8161
EPU
64Mb
BIOS
SB_PWR
22.6cm(8.9in)
AMD
®
A55
DDR3 DIMM_A1 (64bit, 240-pin module)
DDR3 DIMM_B1 (64bit, 240-pin module)
SATA3G_4
SATA3G_3
SATA3G_1
SATA3G_2
AUDIO
KBMS
LAN_USB12
USB34
18.6cm(7.3in)
VGA
DVI
SOCKET FM1
COM1
5
3
4
1
6
3
2
4
8
9
11
10
12
13
14
2
7
7
ASUS F1A55-M LK R2.0
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