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 warranties of
merchantability or fitness for any purpose. Since our products are under
continual improvement, we reserve the right to make changes without
notice.
The material in this manual is the intellectual property of the vendor.
Further the vendor reserves the right to revise this publication and to
make changes to its contents 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. Even
thought we have taken every care in the preparation of this user’s manual,
no guarantee is given as to the correctness of its contents.
All the brand and product names are the property of their respective
owners.
- Supports 2 back USB2.0 ports and 4 front USB2.0 por ts.
- Supports S/PDIF Out connector.
BIOS
- AWARD legal Bios.
- Supports APM1.2.
- Supports ACPI.
- Supports USB Function.
Operating System
- Offers the highest performance for MS-DOS, W indows 2000, Windows Me,
Windows XP, SCO UNIX etc.
Dimensions
- Micro ATX Form Factor: 24.4cm X 24.4cm (W X L)
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Package contents
- HDD Cable X 1
- FDD Cable X 1
- Fully Setup Driver CD X 1
- User Manual X 1
- USB Cable X 2 (optional)
- SPDIF OUT Cable X1 (optional)
- IEEE 1394 Cable X1 (optional)
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Layout of M7NCG 400
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JKBMS1
JSPKR1
SP-OUT
JLIN1
LINE-IN
JMIC1
MIC-IN
JCOM1
JVGA1
GAME Port
JGAME1
9
10
Codec
Codec
CodecCodec
JUSBLAN1
1
JUSBV2
JPRNT1
Winbond
Winbond
WinbondWinbond
5
1
1
2
1
JKBV1
1
1
JCLK3
I/O
I/O
I/OI/O
1
Lan
LanLan
Chip
Chip
ChipChip
JDJ1
JNFAN1
Lan
1
JTV1
24
1
3
J_CODECSEL
9
10
J1394A
IGP
IGP
IGPIGP
1
9
10
2
PCI1
PCI2
PCI3
J1394B
1
JCFAN1
J_SPDIF1
JCMOS
JSFAN1
JPANEL1
SECONDARY IDE CONN.
BAT1
1
JWOL1
FDD1
IDE1IDE2
JC1
1
1
24
FLOPPY DISK CONN.
PRIMARY IDE CONN.
1
1
23
JATXPWER1
DIMMB1
MCP
MCP
MCPMCP
1394A
1394A
1394A1394A
Chip
Chip
ChipChip
(optional)
(optional)
tional)(optional
1
2
JUSBV1
1
JUSB1
2
1
10
DIMMB2
1
JUSB2
2
1
DIMMA1
BIOS
BIOS
BIOSBIOS
JUSBV4
10
1
2
3
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CPU Inst a l l ation
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1. Pull the lever sideways away from the socket then raise the lever up to
90-degree angle.
2. Locate Pin A in the socket and lock for the white dot or cut edge in the CPU.
Match Pin A with the white dot/cut edge then insert the CPU.
3. Press the le ver do wn. The n Put the f an on the CPU and buc kle it and put the
fan’s power port into the JCFAN1, then to complete the installation.
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CPU/ System Fan Heade rs: JCFAN1/ JSFAN1/ JNFAN1
1
12V
Ground
JNFAN1
1
Ground
12V
Sense
JCFAN1
4
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DDR DIMM Modules: DIMMB1/ DIM M B2 / DIMMA1
For Dual-channel DDR (128-bit) high performance, at least 2 or
more DIMM modules must be installed. (It has to be the
combination of DI MMA and DIMMB.) With onl y one DIMM installed,
the memory perform s onl y a t 64 - bit.
DRAM Access Time: 2.5V Unbuffered DDR 200/266/333 MHz Type required.
DRAM Type: 64MB/ 128MB/ 256MB/ 512MB/ 1GB DIMM Module (184 pin)
DIMM Socket
Location
DIMMB1 64MB/128MB/256MB/512MB/1GB
DIMMB2 64MB/128MB/256MB/512MB/1GB
DIMMA1 64MB/128MB/256MB/512MB/1GB
DDR Module Total Memory
Size (MB)
*1
Max is
*1
*1
~~~only for reference~~~
3GB
How to install a DIMM Module
1. The DIMM socket has a “ Plastic
Safety Tab”, and the DIMM memory
module has an “Asymmetrical notch”, so
the DIMM memory module can only fit
into the slot in one direct ion.
2. Push the tabs out. Insert the DIMM
memory modules into the socket at a
90-degree angle, then push down
vertically so that it will fit into the place.
3. The Mounting Holes and plastic tabs
should fit over the edge and hold the
DIMM memory modul es in place.
5
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Jumpers, Headers, Connectors & Slots
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.
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.
Communication Network Riser Slot: CNR1
The CNR specification is an open Industry Standard Architecture, and it defines a
hardware scalable riser card interface, which supports audio, network and modem
only.
Peripheral Component Interconnect Slots: PCI 1-3
This motherboard is equipped with 3 standard PCI slots. PCI stands for Peripheral
Component Interconnect, and it is a bus standard for expansion cards, which has,
supplanted the older ISA bus standard in most ports. This PCI slot is designated
as 32 bits.
AGP (Accelerated Graphics Port) Slot: AGP1
Your monitor will attach directly to that video card. This motherboard supports
video cards for PCI slots, but it is also equipped with an Accelerated Graphics Port
(AGP). An AGP card will take advantage of AGP technology for improved video
efficiency and performance, especially with 3D graphics.
Power Connectors: JATXPWER1
JATXPWR1
(ATX Main Power Conn.)
JATXPWR1
(ATX Power Conn.)
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Wake On LAN Header:
JWOL1
1
Front USB Head e r: JUSB1/ JUSB2
2
1
JUSB 1/2
Pin As s ignmentPin Assignment
+5V+5V
12
Data (-)Data (-)
43
Data (+)Data (+)
56
GroundGround
910
KeyNA
87
5V/ 5V_SB Selection for Keyboard and Mouse: JKBV1
Note: 5V Standby only use for S3 Mode.
JKBV1
Pin 1-2 on
1
Pin 2-3 on
1
Assignment
5V
5V Standby
Wake up
Ground
5V_SB
JWOL1
Front 1394 Head e r: J1394A/ J1394B (optional)
J1394A/ B
Pin Assignment Pin Assignment
1
2
1
3
5
7
A+AB+B-
+12V+12V
9
7
2
4
6
8
10
GroundGround
GNDKEY
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5V/ 5V_SB Selection for USB: JUSBV 1/JU SBV2/
(JUSBV4=>optional)
Note: 5V Standby only use for S3 Mode.
JUSBV1/ 2/ 4
1
Pin 1-2 on
1
Pin 2-3 on
Front Pane l Connector:
JPANEL1
SLP
2
1
SPK ==> Speaker Conn.
HLED ==> Hard Driver LED
RST ==> Reset Button
IR ==> Infrared Conn.
SLP ==> Sleep Button
PWR_LED ==> Power LED
ON/ OFF ==> Power-on B utton
(+)(-)(+)
SPK
PWR_LED
(+) (-)
HLED
Audio Subsystem: JF_AUDIO1/ JCDIN1
2
2
1
1
JAUDIO1
JF_AUDIO1
(Front Audio Header)
(Front Audio He ade r )
JCDIN1
JCDIN1
(CD-ROM Audio-InHeader)
(CD-ROM Audio-In Header)
Assignment
5V Standby
RST
1
1
5V
IRON/OFF
24
23
IR
8
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Pin
1
3
5
7
9
2
2
1
RT Line Out
LFT Line Out
Assignment
Mic In
Mic Power
Reserved
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9
JF_AUDIO1 only support 2CH.
Front Panel Audio Connector/ Jumper Block
Jumper SettingConfigurati on
12
4
3
5
7
9
12
3
5
7
9
Pin 5 and 6
6
Pin 9 and 10
10
4
6
No jumpers
installed
10
Audio line out signals are routed
to the back panel audio line out connector.
Audio line out and mic in signals are
available for front panel au dio connectors.
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JF_AUDIO1
Pin
2
4
6
8
10
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Assignment
Ground
Audio Power
RT Line Out
LFT Line Out
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Key
Clear CMOS Jumper: JCMOS
JCMOS
Pin 1-2 on
1
Pin 2-3 on
1
Assignment
Normal
Operation
(default)
Clear CMOS
Data
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Remove AC
power line
AC power
on
JCMOS1
Pin2-3 close
Reset th e passwort as your will
or clear CMOS data
wait 15
seconds
JCMOS
Pin1-2 close
Frequency Se l e c t ion: JCLK3
Note: W hen overclock function failed and system is unable to boot-up, please
follow the instruction below:
1. Turn off the system.
2. Closed the JCLK3 jumper.
3. Turn on the system.
4. Enter CMOS setup menu and load defaults settings.
5. Turn off the system.
6. Open the JCLK3 jumper.
7. Turn on the system.
1
1
JCLK3
JCLK3
Open==>User mode
Open==> User mode (Default)
(Default)Close==> Safe modeor
Close==> Safe mode (100MHz)
CPU Clock 100MHz
133/ 166/ 200 MHz)
Case Open Connector: JC1
1
Case Open
Signal
Ground
JC1
10
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CNR Codec Primary/Secondary Selection: J_CODECSEL
J_CODECSEL
Pin 1-2 On-board Primary
Codec.
1
Pin 2-3 CNR Primary Codec.
1
Assignment
Digital Audio Connector: J_SPDIF1
SPDIF_OUT
GNDVCC5
1
J_SPDIF1
Audio DJ Header: JDJ1 (optional)
JDJ1
Pin1 ==> SMBDT
1
Pin2 ==> SMBCK
Pin3 ==> -INTR_B
Pin4 ==> Key
5
Pin5 ==> PWRGD
TV Out Header: JTV1 (optional)
24
1
JTV1
Pin1 ==> TV_Y
Pin2 ==> Ground
3
Pin3 ==> Ground
Pin4 ==> TV_C
11
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Back Panel Connectors
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JKBMS1
PS/2
Mouse
PS/2
Keyboard
JKBMS1
PS/2
Mouse
PS/2
Keyboard
JUSBLAN1
LAN(Optional)
USB
JUSBLAN1
LAN(Optional)
USB
COM1
JCOM1
COM1
JCOM1
JPRNT1JGAME1
Parallel
COM2
(optional)
JCOM2
(optional)
JPRNT1JGAME1
Parallel
VGA1
JVGA1
Speaker
Speaker
Out
Out
Game Port
Line In
Game Port
Line In
Mic
In
Mic
In
The LED indicator for La n port status:
Status
Speed
10Mbps
100Mbps
Normal Download
Right light: green
Left light: no
Right light: green
Left light: orange
12
Light: blink
Light: blink
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Español
Características del M7NCG 400
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CPU
- Soporta procesador AMD
- Corriendo a 200/266/333/400MHz FSB.
Chipset
- North Bridge: nFORCE2 Crush18G IGP Chipset.
- South Bridge: MCP Chipset.
High Speed 800Mb/s Hyper-Transport interface para el