16
1.4 Motherboard Layout
SOCKET FM2
FM2A75 Pro4-M
AMD
A75 FCH
(Hudson-D3)
Chipset
CMOS
BATTERY
ATXPWR1
DDR3_A1 (64 bit, 240-pin module)
DDR3_A2 (64 bit, 240-pin module)
DDR3_B1 (64 bit, 240-pin module)
DDR3_B2 (64 bit, 240-pin module)
DDR3 2600+
64Mb
BIOS
24.4cm (9.6-in)
24.4cm (9.6-in)
Super
I/O
ATX12 V1
PWR_FAN1
CPU_FAN1
CPU_FAN2
LAN
AUDIO
CODEC
1
CLRCMOS1
Front USB 3.0
SATA3_2
SATA3_5
SATA3_1
SATA3_4
HDLED RESET
PLED PWRBTN
1
PANEL1
CHA_FAN1
SPEAKER1
1
IR1
1
PLED1
1
COM1
1
CIR1
1
1
USB5_6
1
USB7_8
1
USB9_10
HD_AUDIO1
1
1
LPT1
PCIE1
PCIE3
PCI1
DX11
ErP/EuP Read y
RoHS
USB 3.0
T: USB1
B: USB2
Ps2
Keyboard/
Mouse
HDMI1
VGA1
DVI_CON 1
USB 2.0
T: USB1
B: USB2
eSATA
Top:
RJ-45
USB 2.0
T: USB3
B: USB4
Top:
CTR B ASS
Cen ter:
REA R SPK
Bot tom:
Opt ical
SPD IF
Top:
LIN E IN
Cen ter:
FRO NT
Bot tom:
MIC I N
Dual Grap hics
Designed in Taipei
6
7
1
2
4
3
5
8
9
10
11
12
13
14
16
17
15
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
34
35
X
Fast USB
1
USB3 _3_4
PCIE2
X
Fast RAM
X
Fast LAN
SATA3_3
CI1
1
33
1 Power Fan Connector (PWR_FAN1)
2
ATX 12V Power Connector (ATX12V1)
3 CPU Heatsink Retention Module
4 CPU Socket
5 CPU Fan Connector (CPU_FAN1)
6 CPU Fan Connector (CPU_FAN2)
7 2 x 240-pin DDR3 DIMM Slots
(DDR3_A1, DDR3_B1, Black)
8 2 x 240-pin DDR3 DIMM Slots
(DDR3_A2, DDR3_B2, Black)
9 ATX Power Connector (ATXPWR1)
10 USB 3.0 Header (USB3_3_4, Black)
11 Southbridge Controller
12
Chassis Fan Connector (CHA_FAN1)
13 SPI Flash Memory (64Mb)
14 SATA3 Connector (SATA3_5, Grey)
15 SATA3 Connector (SATA3_4, Grey)
16 SATA3 Connector (SATA3_1, Grey)
17 SATA3 Connector (SATA3_2, Grey)
18 SATA3 Connector (SATA3_3, Grey)
19
Chassis Speaker Header (SPEAKER1)
20 Power LED Header (PLED1)
21 System Panel Header (PANEL1)
22 USB 2.0 Header (USB5_6, Black)
23 Clear CMOS Jumper (CLRCMOS1)
24 USB 2.0 Header (USB7_8, Black)
25 Consumer Infrared Module Header
(CIR1, Gray)
26 USB 2.0 Header (USB9_10, Black)
27 Print Port Header (LPT1)
28 COM Port Header (COM1)
29 Infrared Module Header (IR1)
30
Front Panel Audio Header (HD_AUDIO1)
31 PCI Slot (PCI1)
32 PCI Express 2.0 x16 Slot (PCIE3)
33 Chassis Intrusion Header (CI1)
34 PCI Express 2.0 x1 Slot (PCIE2)
35 PCI Express 2.0 x16 Slot (PCIE1)