Motherboard Layout; Layout Contents - Asus F1A55-M LK R2.0 User Manual

1.5.3

Motherboard layout

1 2
KBMS
USB34
LAN_USB12
AUDIO
Atheros
8161
ALC
887
AAFP
14
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)
ASUS F1A55-M LK R2.0
3 4
18.6cm(7.3in)
ATX12V
EPU
Super
I/O
CHA_FAN
F1A55-M LK R2.0
PCIEX16
Lithium Cell
PCIEX1_1
CMOS Power
PCI1
SB_PWR
COM1
USB78 USB56
13 2 12 11
Page Connectors/Jumpers/Slots/LED
1-19
1-19
1-21
1-22
1-8
1-11
1-23
5 3
CPU_FAN
AMD
®
A55
F_PANEL
64Mb
BIOS SPEAKER
10 9
8. System panel connector (10-1 pin F_PANEL)
9. Speaker connector (4-pin SPEAKER)
10. Standby power LED (SB_PWR)
11. USB 2.0 connectors (10-1 pin USB56,
USB78)
12. Clear RTC RAM (3-pin CLRTC)
13. Serial port connector (10-1 pin COM1)
14. Front panel audio connector (10-1 pin AAFP)
6
4
7
SATA3G_2
7
SATA3G_1
8
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