ASRock A75 Pro4/MVP manual Motherboard Layout, DDR3

1.3 Motherboard Layout

1

2

3

4

5

6

7

8

22.4cm (8.8-in)

USB 3.0

Mouse

Keyboard/

Ps2

T: USB4

B: USB5

PWR_FAN1

CPU_FAN1

CPU_FAN2

DVICON1

ATX12V1

2400+

VGA1

HDMI1

SOCKET FM1

DDR3

(64bit,240-pinmodule)

(64bit,240-pinmodule)

(64bit,240-pinmodule)

(64bit,240-pinmodule)

CMOS eSATA1

IEEE 1394 Clr

USB 2.0

T: USB2

B: USB3

42

A1

A2

B1

B2

USB 3.0

DDR3_

DDR3_

DDR3_

DDR3_

ATXPWR1

T: USB0

Top:

HDMI1.4a

B: USB1

RJ-45

9

SPDIF

Optical Bottom:

REAR Center SPK : FRON Center: T

CTR Top: BAS S LINE Top: IN

30.5cm(12.0-in)

MIC IN

Bottom:

LAN

CHA_FAN3

41

CHA_FAN2

A75 Pro4/MVP

40

PCIE1

Dual Graphics

39

inTaipei

PCIE2

10

Designed

DX11

CMOS

38

PCIE3

BATTERY

AMD

11

USB 3.0

A75 FCH

37

(Hudson-D3)

Super

PCI1

Chipset

SATA3_5

1

12

I/O

ErP/EuP Ready

XFast USB

CLRCMOS1

6Gb/s

13

PCIE4

14

36

32Mb

SATA3

15

BIOS

35

PCI2

1394a

RoHS

Dr.

16

Debug

17

34

PCI3

18

1

1

PWRBTN

RSTBTN

19

FRONT_1394

COM1

HD_AUDIO1

USB8_9

USB10_11

IR1

CHA_FAN1

1

1

1

1

1

1

1

1

1

33

32

31

30

29 28

27

26

25

24 23

22 21

20

1	Power Fan Connector (PWR_FAN1)	22	Chassis Fan Connector (CHA_FAN1)
2	ATX 12V Power Connector (ATX12V1)	23	Infrared Module Header (IR1)
3	CPU Heatsink Retention Module	24	Power LED Header (PLED1)
4	CPU Socket	25	USB 2.0 Header (USB10_11, Black)
5	CPU Fan Connector (CPU_FAN1)	26	SPI Flash Memory (32Mb)
6	CPU Fan Connector (CPU_FAN2)	27	USB 2.0 Header (USB8_9, Black)
7	2 x 240-pin DDR3 DIMM Slots	28	USB 2.0 Header (USB6_7, Black)
	(Dual Channel A: DDR3_A1, DDR3_B1; Black)	29	Consumer Infrared Module Header (CIR1)
8	2 x 240-pin DDR3 DIMM Slots	30	COM Port Header (COM1)
	(Dual Channel B: DDR3_A2, DDR3_B2; Black)	31	HDMI_SPDIF Header (HDMI_SPDIF1, Black)
9	ATX Power Connector (ATXPWR1)	32	Front Panel IEEE 1394 Header
10	Clear CMOS Jumper (CLRCMOS1)		(FRONT_1394, Black)
11	Southbridge Controller	33	Front Panel Audio Header (HD_AUDIO1, Black)
12	SATA3 Connector (SATA3_5, Gray)	34	PCI Slot (PCI3)
13	SATA3 Connector (SATA3_4, Gray)	35	PCI Slot (PCI2)
14	SATA3 Connector (SATA3_3, Gray)	36	PCI Express 2.0 x16 Slot (PCIE4; Black)
15	SATA3 Connector (SATA3_1, Gray)	37	PCI Slot (PCI1)
16	SATA3 Connector (SATA3_2, Gray)	38	PCI Express 2.0 x1 Slot (PCIE3; Black)
17	Dr. Debug (LED)	39	PCI Express 2.0 x16 Slot (PCIE2; Black)
18	Power Switch (PWRBTN)	40	PCI Express 2.0 x1 Slot (PCIE1; Black)
19	Reset Switch (RSTBTN)	41	Chassis Fan Connector (CHA_FAN2)
20	System Panel Header (PANEL1, Black)	42	Chassis Fan Connector (CHA_FAN3)
21	Chassis Speaker Header (SPEAKER 1, Black)

12