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Asus M3A78-EMH HDMI User Manual

Socket am2, M3a78-emh hdmi

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ASUS M3A78-EMH HDMI REV. 1.04G motherboard layout

IE3667

M3A78-EMH HDMI REV. 1.04G

motherboard layout

15G063987001

23cm (9.0in)

24.5cm (9.6i

n)

Super I/O

FL

O

PP

Y

SATA3

SATA2

SATA1

SATA6

SATA5

SATA4

Socket AM2+

CHA_FAN

CPU_FAN

EA

TXPW

R

PRI_ID

E

PANEL

USB1112

USBPW5-8

USBPW9-12 USB78

USB910

USB56

AAFP

SB_PWR

8Mb

BIOS

AMD 780G

SB700

DDR2 DIMM_A1 (64 bit,240-pin module)

DDR2 DIMM_B1 (64 bit,240-pin module)

DDR2 DIMM_A2 (64 bit,240-pin module)

DDR2 DIMM_B2 (64 bit,240-pin module)

CR2032 3V

Lithium Cell

CMOS Power

PCI2

PCI1

PCIEX16

PCIEX1

CD

ALC883

RTL

8111C

CLRTC

CHASSIS

PS2_USBPW1-4

ATX12V

ICS

9LRPS485CGLF

R

SPDIF_OUT

M3A78-EMH HDMI

HD

J1

PS/2KBMS

T: Mouse

B: Keyboard

VG

A_

DV

I

USB34

LAN1_USB12

AUDIO

HD

M

I

LPT

CO

M

1

The layout of ASUS M3A78-EMH HDMI motherboard has been changed. Take

note that the locations of the following connectors and chip have changed.
• COM1, FLOPPY, LTP, and CHA_FAN connectors
• Super IO chip