This equipment has been tested and found to comply with the limits of a
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses
and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio
communications. There is no guarantee that interference will not occur in
a particular installation.
The vendor makes no representations or warranties with respect to the
contents here of and specially disclaims any implied
merchantability or fitness for any purpose. Further the vendor reserves
the right to revise this publication and to make changes to the contents
here of without obligation to notify any party beforehand.
Duplication of this publication, in part or in whole, is not allowed without
first obtaining the vendor’s approval in writing.
The content of this user’s manual is subject to be changed without notice
and we will not be responsible for any mistakes found in this user’s
manual. All the brand and product names are trademarks of their
respective companies.
warranties of
i
C
o
n
t
e
n
t
C
C
o
o
n
t
e
n
t
n
t
e
n
t
LAYOUT OF M7SUA...............................................................................1
A. 5V/5VSB Selection for USB K. 5V/5VSB Selection for USB
(JUSBV2) (JUSBV1)
B. Back Panel Connectors L. Clear CMOS Jumper (JCMOS1)
C. Front Audio Header (JAUDIO1) M. System Fan Header (JSFAN1)
D. Audio Modem Riser (AMR1) N. Front Panel Connector (JPANEL1)
(optional) O. Wake On LAN Header (JWOL1)
E. Floppy Disk Connector (FDD1) P. Frequency Selection (JCLK1)
F. CD-ROM Audio-In Header (JCDIN1) Q. Hard Disk Connectors (IDE1-2)
G. CD-ROM Audio-In Header (JCDIN2) R. DDR DIMM Modules (DDR1-2)
H. Digital Audio Connector S. ATX Power Connector (JATXPWR1)
(SPDIF_OUT1) T. CPU Fan Connector (JCFAN1)
I. Peripheral Component U. Case Open Connector (JCI1)
Interconnect Slot (PCI1-3) V. Game Header (JGAME1)
J. Front USB Header (JUSB2) W. 5V/5VSB Selection for USB (JUSBV3)
C
D
E
F
G
H
I
2
English
M7SUA Features
A. Hardware
CPU
Provides Socket A.
Supports the single AMD® for AthlonTM (ThunderbirdTM )/ Athlon XPTM/ DuronTM
processors.
Front Side Bus at 200/ 266/ Fuzzy333 MHz.
Chipset
North Bridge: SIS 740.
South Bridge: SIS 962L
Main Memory
Supports up to 2 DDR devices.
Supports 200/ 266/ Fuzzy333 MHz (without ECC) DDR devices.
Maximum memory size of 2GB.
Super I/O
Chip: ITE IT8705.
Slots
Three 32-bit PCI bus master slots.
One AMR slot. (optional)
On Board IDE
Supports four IDE disk drives.
Supports PIO Mode 4, Bride Mode and Ultra DMA 33/66/100/133 Bus Master
Mode.
On Board AC’97 Sound Codec
Chip: VT1612A. (only for AC97 2.2)
Compliant with AC’97 specification.
AC97 2.2 interface.
Supports 2 audio output channels.
On Board Peripherals
1 floppy port supports 2 FDDs with 360K, 720K, 1.2M, 1.44M and 2.88Mbytes.
1 serial port.
1 VGA port.
1 parallel port. (SPP/EPP/ECP mode)
1 vertical audio port.
1 LAN port. (optional)
PS/2 mouse and PS/2 keyboard.
3
6 USB2.0 ports. (front*2 + rear*4)
Front Side I/O Header
Front side audio header.
Front side USB headers.
Dimensions
Micro ATX Form Factor: 19.1 X 22.9cm (W X L)
B. BIOS & Software
BIOS
Award legal BIOS.
Supports APM1.2.
Supports ACPI.
Supports USB Function.
Software
Supports 9th TouchTM, FLASHER™ and StudioFun!
Offers the highest performance for Windows 98 SE, Windows 2000, Windows Me,
Windows XP, SCO UNIX etc.
TM
(optional)
Package Contents
HDD Cable X1
FDD Cable X1
User’s Manual X1
USB Cable X1 (optional)
Rear I/O Panel for ATX Case X1 (optional)
Fully Setup Driver CD X1
StudioFun! Application CD X1 (optional)
S/PDIF Out Cable X1 (optional)
How to setup Jumper
The illustration shows how jumpers are setup. When the Jumper cap is placed on pins, the
jumper is “close”. If no jumper cap is placed on the pins, the jumper is ”open”. The
illustration shows a 3-pin jumper whose pin 1and 2 are “close” when jumper cap is placed
on these 2 pins.
Jumper close Jumper open Pin1-2 close
4
CPU Installation
Step1: Pull the lever sideways away from the socket and then raise the lever up to a
90-degree angle.
Step2: Look for the white dot/cut edge. The white dot/cut edge should point towards the
lever pivot. The CPU will fit only in the correct orientation.
Step3: Hold the CPU down firmly, and then close the lever.
Step4: Put the CPU fan on the CPU and buckle it. Connect the CPU fan power cable to
the JCFAN1. This completes the installation.
Step1 Step2 Step3 Step4
CPU Fan Headers: JCFAN1
3
1
JCFAN1
Pin No. Assignment
System Fan Headers: JSFAN1
1
JSFAN1
Pin No. Assignment
1
2
3
1
2
3
FAN R.P.M. Sense
FAN R.P.M. Sense
5
Ground
+12V
Ground
+12V
DDR DIMM Modules: DDR1/ DDR2
DRAM Access Time: 2.5V Unbuffered DDR 200/ 266/ Fuzzy333 MHz Type required.
DRAM Type: 64MB/ 128MB/ 256MB/ 512MB/ 1GB DIMM Module (184 pin)
Total Memory Size with Unbuffered DIMMs
DIMM Socket
Location
DDR1 64MB/128MB/256MB/512MB/1GB
DDR2 64MB/128MB/256MB/512MB/1GB
DDR Module Total Memory
Size (MB)
*1
*1
***Only for reference***
Max is
2GB
Installing DDR Module
1. Unlock a DIMM slot by pressing the
retaining clips outward. Align a DIMM on
the slot such that the notch on the DIMM
matches the break on the slot.
2. Insert the DIMM firmly and vertically into
the slot until the retaining chip snap back in
place and the Dimm is properly seated.
Jumpers, Headers, Connectors & Slots
Floppy Disk Connector: FDD1
The motherboard provides a standard floppy disk connector that supports 360K,
720K, 1.2M, 1.44M and 2.88M floppy disk types. This connector supports the
provided floppy drive ribbon cables.
Hard Disk Connectors: IDE1/ IDE2
The motherboard has a 32-bit Enhanced PCI IDE Controller that provides PIO
Mode 0~4, Bus Master, and Ultra DMA 33/ 66/ 100/ 133 functionality. It has two
HDD connectors IDE1 (primary) and IDE2 (secondary).
The IDE connectors can connect a master and a slave drive, so you can connect
up to four hard disk drives. The first hard drive should always be connected to
IDE1.
Peripheral Component Interconnect Slots: PCI1-3
This motherboard is equipped with 3 standard PCI slots. PCI stands for Peripheral
Component Interconnect, and it is a bus standard for expansion cards. This PCI
6
0
slot is designated as 32 bits.
Audio Modem Riser Slot: AMR1 (optional)
(Only support slave card)
The AMR specification is an open Industry Standard Architecture and that defines
a hardware scalable riser card interface, which supports audio and modem only.