ASROCK FM2A78 Pro4+ - Motherboard Layout

11
1.4 Motherboard Layout
Super
I/O
CMOS
BATTERY
ATXPWR1
PCIE 1
PCI1
LAN
AUD IO
COD EC
CPU _FA N1
64Mb
BIOS
PCIE 2
CPU_FAN2
FM2A78 Pro4+
ATX1 2V1
PCIE 4
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)
PWR_FAN1
CHA_FAN3
CHA_FAN2
PCIE 3
PCI2
PCI3
1
CLR CM OS 1
HDLE D RE SET
PLED PW RBT N
1
PANEL 1
SATA3 _5
SATA3 _4 SATA3 _2
SATA3 _3
SATA3 _1
IR1
1
CHA _FA N1
SPE AKE R1
1
PLE D1
1
HD_ AU DI O1
1
COM 1
1
1
USB _1 3_ 14
Top:
CTR BASS
Cent er :
REAR SPK
Bott om :
Opti ca l
SPDI F
Top:
LINE IN
Cent er :
FRON T
Bott om :
MIC IN
Top:
RJ-45
VGA1
DVI1
USB 3.0
T: USB3
B: US B4
HDMI1
Clr
CMOS
USB 2.0
T: USB 5
B: U SB6
eSATA1
USB 2 .0
T: USB7
B: USB8
USB3_9_10
X
Fast RAM
X Fast LAN
RoHS
Front USB 3.0
SOCKET FM2b
AMD
A78 FCH
(Bolton-D3)
Chipset
USB 2 .0
T: U SB 1
B: US B2
PS2
Keyb oar d/
Mous e
1
USB _11 _1 2
TPM S1
1
CI1
1
PCI Express 3.0
2
3
4
5
1
6
7
8
12
9
10
11
13
14
16
17
19
20
21
22
18
15
23
25
24
26
27