
14
1.4 Motherboard Layout
1 CPU Fan Connector (CPU_FAN1) 13 SATA3 Connector (SATA3_4)
2 CPU Fan Connector (CPU_FAN2) 14 SATA3 Connector (SATA3_1)
3 ATX Power Connector (ATXPWR1) 15 SATA3 Connector (SATA3_2)
4 Chassis Speaker Header (SPEAKER1) 16 Southbridge Controller
5 2 x 240-pin DDR3 DIMM Slots 17 SPI Flash Memory (64Mb)
(Dual Channel: DDR3_A1, DDR3_B1) 18 PCI Express 2.0 x16 Slot (PCIE1)
6 Chassis Fan Connector (CHA_FAN1) 19 USB 3.0 Header (USB3_0_1)
7 CPU Socket 20 ATX 12V Power Connector (ATX12V1)
8 System Panel Header (PANEL1) 21 Front Panel Audio Header (HD_AUDIO1)
9 USB 2.0 Header (USB_45) 22 HDMI_SPDIF Header (HDMI_SPDIF1)
10 USB 2.0 Header (USB_67) 23 Clear CMOS Jumper (CLRCMOS1)
11 Consumer Infrared Module Header (CIR1) 24 CPU Heatsink Retention Module
12 SATA3 Connector (SATA3_3) 25 Chassis Intrusion Header (CI1)
ATXPWR1
DDR3_B1 (64 bit, 240-pin module)
DDR3_A1 (64 bit, 240-pin module)
SOCKET FM2
PCIE1
AMD
A75 FCH
(Hudson-D3)
Chipset
CPU _FAN1
CPU _FAN2
Dual Graphics
X
Fast RAM
DX11
Front USB 3.0
USB 2.0
T: USB 0
B: U SB1
Ps2
Key boar d
Top:
CTR BASS
Center :
REAR SPK
Bottom :
Optica l
SPDIF
Top:
LINE IN
Center :
FRONT
Bottom :
MIC IN
Top:
RJ-45
USB 3.0
T: U SB2
B: U SB3
USB 2.0
T: U SB2
B: U SB3
eSATA3_1
HDMI1
VGA1
HD_ AUD IO1
1
1
CLR CMOS 1
64Mb
BIOS
RoHS
FM2A75M-ITX
SPE AKER 1
1
HDLE D RE SET
PLED PWR BTN
1
PANE L 1
CHA _FAN1
SATA3_ 2
SATA3_ 4
SATA3_ 1
SATA3_ 3
CIR 1
1
1
USB _67
1
USB _45
AUD IO
COD EC
1
HDM I_SP DIF1
CMOS
Battery
ATX1 2V1
USB 3_0_ 1
1
2
14
15
16
17
18
19
20
21
3
4
7
9
8
5
6
10
11
12
13
22
23
CI1
1
25
24
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