Motherboard Layout - Asus A55BM-K User Manual

1.2.3

Motherboard layout

KBMS
USB1112
LAN_USB12
AUDIO
RTL
8111G
Super
I/O
SB_PWR
ALC
887
AAFP
15 14
Connectors/Jumpers/Slots/LED
1. Keyboard and USB device wake up (3-pin KB_USBPWB)
2. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V)
3. AMD FM2+ socket
4. CPU and chassis fan connectors (4-pin CPU_FAN and 4-pin CHA_FAN)
5. DDR3 DIMM slots
6. Speaker connector (4-pin SPEAKER)
7. SATA 3.0Gb/s connectors (7-pin SATA3G_1~4)
8. System panel connector (10-1 pin F_PANEL)
9. USB 2.0 connectors (10-1 pin USB34, USB56)
10. Clear RTC RAM (3-pin CLRTC)
11. USB device wake-up (3-pin USBPWF)
12. Digital audio connector (4-1 pin SPDIF_OUT)
13. Serial port connector (10-1 pin COM)
14. Standby power LED (SB_PWR)
15. Front panel audio connector (10-1 pin AAFP)
ASUS A55BM-K
1 2
18.3cm(7.2in)
DIGI
+VRM
ATX12V
ASM
1042
A55BM-K
PCIEX16
BATTERY
PCIEX1_1
PCI1
SPDIF_OUT
13 12 11 10
3 4 5
CPU_FAN CHA_FAN
AMD
®
A55
SPEAKER
F_PANEL
64Mb
BIOS
USB56 USB34
SATA3G_1 SATA3G_2
9 7
2
6
7
8
SATA3G_3
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