Asus A55BM-A USB3 A55BM-A USB3 User's Manual - Page 11

Motherboard layout, Connectors/Jumpers/Slots/LED - fm2

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1.2.3 Motherboard layout 1 2 3 4 5 18.3cm(7.2in) KBMS HDMI ATX12V DIGI +VRM CPU_FAN CHA_FAN DDR3 DIMM_A1 (64bit, 240-pin module) DDR3 DIMM_B1 (64bit, 240-pin module) DVI_VGA SOCKET FM2+ 22.6cm(8.9in) USB3_12 EATXPWR KB_USBWB LAN_USB12 ASM 1042 2 AUDIO A55BM-A/USB3 6 RTL 8111G PCIEX16 SATA3G_4 SATA3G_5 SATA3G_6 Super I/O SB_PWR PCIEX1_1 BATTERY AMD® A55 SPEAKER 7 ALC 887 PCI1 F_PANEL SPDIF_OUT USBPWF 64Mb BIOS 8 COM CLRTC USB56 USB34 SATA3G_1 SATA3G_2 SATA3G_3 AAFP 15 14 13 12 11 10 9 7 Connectors/Jumpers/Slots/LED 1. Keyboard power (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_1~6) 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-A/USB3 Page 1-12 1-16 1-4 1-15 1-7 1-18 1-17 1-18 1-20 1-11 1-12 1-19 1-20 1-1 1-19 1-3

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ASUS A55BM-A/USB3
1-3
1.2.3
Motherboard layout
A55BM-A/USB3
PCIEX16
PCIEX1_1
PCI1
F_PANEL
SPEAKER
USBPWF
COM
CLRTC
KB_USBWB
USB56
USB34
AAFP
SPDIF_OUT
ATX12V
EATXPWR
CPU_FAN
CHA_FAN
BATTERY
Super
I/O
ALC
887
RTL
8111G
ASM
1042
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_1
SATA3G_2
SATA3G_3
SATA3G_4
SATA3G_5
SATA3G_6
AUDIO
KBMS
LAN_USB12
USB3_12
18.3cm(7.2in)
DVI_VGA
SOCKET FM2+
DIGI
+VRM
HDMI
3
2
1
5
4
7
2
6
8
9
10
11
12
13
15
14
7
Connectors/Jumpers/Slots/LED
Page
1.
Keyboard power (3-pin KB_USBPWB)
1-12
2.
ATX power connectors (24-pin EATXPWR, 4-pin ATX12V)
1-16
3.
AMD FM2+ socket
1-4
4.
CPU and chassis fan connectors (4-pin CPU_FAN and 4-pin CHA_FAN)
1-15
5.
DDR3 DIMM slots
1-7
6.
Speaker connector (4-pin SPEAKER)
1-18
7.
SATA 3.0Gb/s connectors (7-pin SATA3G_1~6)
1-17
8.
System panel connector (10-1 pin F_PANEL)
1-18
9.
USB 2.0 connectors (10-1 pin USB34, USB56)
1-20
10.
Clear RTC RAM (3-pin CLRTC)
1-11
11.
USB device wake-up (3-pin USBPWF)
1-12
12.
Digital audio connector (4-1 pin SPDIF_OUT)
1-19
13.
Serial port connector (10-1 pin COM)
1-20
14. Standby power LED (SB_PWR)
1-1
15.
Front panel audio connector (10-1 pin AAFP)
1-19