3 motherboard layout, Asus a55m-e – Asus A55M-E User Manual
Page 11

ASUS A55M-E
1-3
1.2.3
Motherboard layout
A55M-E
KBPWR
PCIEX16
PCIEX1_1
PCI1
SPDIF_OUT
ALC887
AAFP
CPU_FAN
CHA_FAN
Lithium Cell
CMOS Power
Super
I/O
AUDIO
DIGI
+VRM
RTL
8111F
KBMS
32Mb
BIOS
SB_PWR
CLRTC
USBPW5-8
USBPW1-4
17.8cm(7 in)
AMD
®
A55
DDR3 DIMM_A1 (64bit, 240-pin module)
DDR3 DIMM_B1 (64bit, 240-pin module)
LAN1_USB12
USB34
SOCKET FM2
EATXPWR
ATX12V
SATA3G_3 SATA3G_4
SATA3G_2
SATA3G_1
SPEAKER
VGA
DVI
22.6cm(8.9in)
USB78
USB56
F_PANEL
COM1
5
3
2
1
4
6
7
2
11
12 11
13
6
9 8
10
14
15
4
Connectors/Jumpers/Slots/LED
Page
1. Keyboard power (3-pin KBPWR)
1-13
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 3-pin CHA_FAN)
1-15
5. DDR3 DIMM slots
1-7
6. SATA 3.0Gb/s connectors (7-pin SATA3G_1~4)
1-17
7. Clear RTC RAM (3-pin CLRTC)
1-12
8. Speaker connector (4-pin SPEAKER)
1-18
9. System panel connector (10-1 pin F_PANEL)
1-18
10. USB 2.0 connectors (10-1 pin USB56, USB78)
1-20
11. USB device wake-up (3-pin USBPW1-4, 3-pin USBPW5-8)
1-13
12. Serial port connector (10-1 pin COM)
1-20
13. Digital audio connector (4-1 pin SPDIF_OUT)
1-19
14. Front panel audio connector (10-1 pin AAFP)
1-19
15. Standby power LED (SB_PWR)
1-1