JETWAY NMF91 Series User manual

NMF91 Series User Manual
No. G03-NMF91-F
Rev: 4.0
Release date: October 1, 2019
Trademark:
* Specifications and Information contained in this documentation are furnished for information use only, and are
subject to change at any time without notice, and should not be construed as a commitment by manufacturer.

ii
ENVIRONMENTAL SAFETY INSTRUCTION...........................................................................iii
ENVIRONMENTAL PROTECTION ANNOUCEMENT..............................................................iii
USER’S NOTICE .......................................................................................................................iv
MANUAL REVISION INFORMATION.......................................................................................iv
ITEM CHECKLIST.....................................................................................................................iv
CHAPTER 1 INTRODUCTION OF THE MOTHERBOARD
1-1 SPECIFICATION.........................................................................................................1
1-2 LAYOUT DIAGRAM....................................................................................................2
CHAPTER 2 HARDWARE INSTALLATION
2-1 JUMPER SETTING .....................................................................................................5
2-2 CONNECTORS AND HEADERS................................................................................9
2-2-1 REAR I/O BACK PANEL CONNECTORS....................................................9
2-2-2 MOTHERBOARD INTERNAL CONNECTORS ............................................10
2-2-3 PIN HEADER DEFINITION ...........................................................................12
CHAPTER 3 INTRODUCING BIOS
3-1 ENTERNING SETUP ..................................................................................................17
3-2 GETTING HELP ..........................................................................................................18
3-3 THE MAIN MENU........................................................................................................18
3-4 STANDARD BIOS FEATURES ..................................................................................19
3-5 ADVANCED BIOS FEATURES ..................................................................................20
3-5-1 CPU FEATURE ...............................................................................................21
3-6 ADVANCED CHIPSET FEATURES ...........................................................................21
3-7 INTEGRATED PHERIPHRALS ..................................................................................22
3-7-1 ONBOARD SATA FUNCTION ........................................................................23
3-7-2 ONBOARD DEVICE FUNCTION.....................................................................23
3-7-3 ONBOARD SUPER IO FUNCTION.................................................................24
3-8 POWER MANAGEMENT SETUP...............................................................................25
3-9 PNP/PCI CONFIGURATIONS ....................................................................................26
3-10 PC HEALTH STATUS.................................................................................................27
3-10-1 SMART FAN CONFIGURATION...................................................................28
3-11 MISCELLANEOUS CONTROL...................................................................................28
3-12 PASSWORD SETTING...............................................................................................29
3-13 LOAD OPTIMIZED /STANDARDDEFAULTS ............................................................30
3-14 SAVE AND EXIT SETUP/EXIT WITHOUT SAVING ...................................................30
TABLE OF CONTENT

iii
Environmental Safety Instruction
Avoid the dusty, humidity and temperature extremes. Do not place the product in
any area where it may become wet.
0 to 40 centigrade is the suitable temperature. (The figure comes from the request
of the main chipset)
Generally speaking, dramatic changes in temperature may lead to contact
malfunction and crackles due to constant thermal expansion and contraction from
the welding spots’ that connect components and PCB. Computer should go
through an adaptive phase before it boots when it is moved from a cold
environment to a warmer one to avoid condensation phenomenon. These water
drops attached on PCB or the surface of the components can bring about
phenomena as minor as computer instability resulted from corrosion and oxidation
from components and PCB or as major as short circuit that can burn the
components. Suggest starting the computer until the temperature goes up.
The increasing temperature of the capacitor may decrease the life of computer.
Using the close case may decrease the life of other device because the higher
temperature in the inner of the case.
Attention to the heat sink when you over-clocking. The higher temperature may
decrease the life of the device and burned the capacitor.
Environmental Protection Announcement
Do not dispose this electronic device into the trash while discarding. To minimize
pollution and ensure environment protection of mother earth, please recycle.

iv
USER’S NOTICE
COPYRIGHT OF THIS MANUAL BELONGS TO THE MANUFACTURER. NO PART OF THIS MANUAL,
INCLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT MAY BE REPRODUCED, TRANSMITTED
OR TRANSLATED INTO ANY LANGUAGE IN ANY FORM OR BY ANY MEANS WITHOUT WRITTEN
PERMISSION OF THE MANUFACTURER.
THIS MANUAL CONTAINS ALL INFORMATION REQUIRED TO USE THIS MOTHER-BOARD SERIES AND WE
DO ASSURE THIS MANUAL MEETS USER’S REQUIREMENT BUT WILL CHANGE, CORRECT ANY TIME
WITHOUT NOTICE. MANUFACTURER PROVIDES THIS MANUAL “AS IS” WITHOUT WARRANTY OF ANY
KIND, AND WILL NOT BE LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL
DAMAGES (INCLUDING DAMAGES FOR LOSS OF PROFIT, LOSS OF BUSINESS, LOSS OF USE OF DATA,
INTERRUPTION OF BUSINESS AND THE LIKE).
PRODUCTS AND CORPORATE NAMES APPEARING IN THIS MANUAL MAY OR MAY NOT BE
REGISTERED TRADEMARKS OR COPYRIGHTS OF THEIR RESPECTIVE COMPANIES, AND THEY ARE
USED ONLY FOR IDENTIFICATION OR EXPLANATION AND TO THE OWNER’S BENEFIT, WITHOUT
INTENT TO INFRINGE.
Manual Revision Information
Reversion Revision History Date
4.0 Fourth Edition October 1, 2019
Item Checklist
Motherboard
Cable(s)
I/O Back panel shield

1
Chapter 1
Introduction of the Motherboard
1-1 Specification
Spec
Description
Design
PCB Size: 24.5 x 24.5 cm
Chipset
Intel G41 Memory Controller Hub (MCH) Chipset
Intel ICH7 / ICH7R (optional) Chipset
CPU Socket
(LGA775 )
Intel®Socket 775 Core™2 Quad/Core™2 Extreme/Core™2 Duo/
Pentium®dual-core/Celeron®dual-core /Celeron®Processors
Support 45nm CPU
* for detailed CPU support information please visit our website
Memory Slot
240-pin DDRIII RAM module socket x 2 supporting two DDRIII 800
/1066MHz RAM Module expandable to 8 GB
Support dual-channel function
Expansion Slots
1 pcs* PCI-Express 2.0 x16 slot by 16 lane
1 pcs PCI-Express 2.0 x1 slot by 1 lane
1 pcs* Mini-PCIE slot
2 pcs *32-bit PCI slot
Integrate IDE and
Serial ATA2
Support one IDE hard disk connector that deliver the data transfer
rate up to 100 MB/s
Support four serial ATA2 ports
Dual LAN Chip
Integrated RTL8111E PCI-E dual Gigabit LAN chip
Supports Fast Ethernet LAN function provide10Mb/100Mb/ 1Gb /s
data transfer rate
HD Audio Chip
6-channel VIA 1705CE HD Audio Codec integrated
Audio driver and utility included
BIOS
AMI 8MB DIP Flash ROM
Multi I/O
PS/2 keyboard and PS/2 mouse connectors
Serial port connector x1
D-Sub 15-pin VGA Connector x1
USB 2.0 connector x 4
USB 2.0 headers x2
RJ-45 LAN connector x2
Audio connector x1
Front panel header x1
CDIN header x1
Power LED header x1
Speaker header x1
Front panel audio header x1
GPIO header x1
TPM 1.2 header x1
IR header x1
HDMI-SPDIF header x1
Parallel header x1
Serial port header x 9
TX-RX COM1 header x 1

2
1-2 Layout Diagram
Rear IO Diagram
Motherboard Internal Diagram
RJ-45 LAN Ports
PS/2 Mouse Port
PS/2 Keyboard Port
Line-IN
Line-OUT
MIC-IN
USB Ports
Serial Port
VGA Port
ATX 12V Power
Connector
Front Panel Header
ATX Power
Connector
CPU Socket mPGA775
Intel ICH7/ICH7R
Chipset
DDRIII DIMMx2
32-bit PCI Slot
Serial Port
Front Panel
Audio Header
LAN Chip
IDE Connector
CPU FAN Header
VGA Port
PCI Ex16 Slot
Intel G41Express
Chipset
PS2 KB/Mouse
Ports
USB Headers
6-CH
Audio Connector
Serial-ATAII
Connectors
RJ-45 Port
Over USB Ports
LAN Chip
SYS FAN2 Header
Parallel Header
Serial Port Headers
(COM2/3/4/5/6)
GPIO Header
TX-RX COM Header
TPM Header
PCIE x1 Slot
Serial Port Headers
（COM7/8/9/10）
RJ-45 Port
Over USB Ports
MINI PCIE Slot
SYSFAN1 Header
HDMI S/PDIF Header
CDIN Header
Power LED Header/
Speaker Header
Audio Chip
IR Header

3
Motherboard Jumper Position
Jumper
Jumper
Name
Description
JBAT
CMOS RAM Clear Function Setting
3-pin Block
JP1
K/B,UL1 Power on Function Setting
3-pin Block
JP4
UL2 Power on Function Setting
3-pin Block
JP5
USB 3/4 Power On Function Setting
3-pin Block
JP6
Mini PCI-E Power VCC3.3V/3.3V SB
3-pin Block
JP7
COM1 Pin9 Function Select
6-pin Block
JP9
COM2 Pin9 Function Select
6-pin Block
JP10
COM2 RS232/485/422 Function
Select
6-pin Block
JP13
COM7 Pin9 Function Select
6-pin Block
JP14
COM8 Pin9 Function Select
6-pin Block
JP15
COM9 Pin9 Function Select
6-pin Block
JP16
COM10 Pin9 Function Select
6-pin Block
COPEN
Case Open Message Display Function
2-pin Block
JBAT
JP5
JP1
JP4
JP7
JP6
JP10
COPEN
JP9
JP14
JP13
JP15
JP16

4
Connectors
Connector
Name
Description
KB
PS2 Keyboard& Mouse Connectors
6-pin Female
COM1
Serial Port COM Connector
9-pin Connector
VGA1
Video Graphic Attach Connector
15-pin Female
USB from UL1/UL2
USB Port Connectors
4-pin Connectors
LAN from UL1/UL2
RJ-45 LAN Connectors
8-pin Connectors
CN2
Audio Connector
3-phone Jack
ATXPWR
ATX Power Connector
24-pin Block
ATX12V1
ATX 12V Power Connector
8-pin Block
IDE
IDE Hard Disk Drive header
44-pin block
SATA1/SATA2/
SATA3/SATA4
Serial ATAII Connectors
7-pin Connector
Headers
Header
Name
Description
FP_AUDIO
Front panel audio Headers
9-pin block
CDIN
CD Audio-In Header
4-pin Block
SPEAK
Speaker Header
4-pin Block
PWRLED
Power LED
3-pin Block
JW_FP
(Front Panel Header)
PWR LED/ HD LED/ /Power
Button /Reset
9-pin Block
USB3
USB Header
9-pin Block
USB4
USB Header
4-pin Block
CPUFAN,SYSFAN2
FAN Speed Headers
4-pin Block
SYSFAN1
FAN Speed Header
3-pin Block
GPIO_CON
GPIO Header
10-pin Block
COM2/3/4/5/6/7/8/9/10
Serial Port Header
9-pin Block
TX-RXCOM1
RS 232/422/485 port headers
4-pin block
IR
IR infrared module Headers
5-pin Block
HDMI_SPDIF
SPDIF Out header
2-pin Block
TPM
TPM Header
19-pin Block

5
Chapter 2
Hardware Installation
2-1 Jumper Setting
(1) Clear CMOS (3-pin): JBAT
CMOS RAM Clear Setting
2-3 Closed: Clear CMOS
JBAT
JBAT
1-2 Closed: Normal
(2) JP1 (3-pin):K/B, UL1 Power On Function Setting
2-3 closed: K/B, UL1 Header POWER-ON Enabled
JP1
JP1
1-2 closed : K/B, UL1 Header POWER-ON Disabled(default)
1
3
1
3
(3) JP4 (3-pin):UL2 Power on Function Setting
2-3 closed: UL2 POWER-ON Enabled
JP4
1-2 Closed: UL2 POWER-ON Disabled (default)
JP4
1
3
1
3

6
(4) JP5 (3-pin): USB 3/4 Power On Function Setting
2-3 closed: USB 3/4 Header POWER-ON Enabled
JP5
JP5
1-2 closed : USB 3/4 Header POWER-ON Disabled(default)
1
3
1
3
(5) JP6 (3-pin): Mini PCI-E Power VCC 3.3V/ 3.3 VSB Function Select
2-3 closed ：MINI PCI-E
VCC= 3.3VSB
JP6
1-2 closed ：MINI PCI-E
VCC= Dual 3.3V
1
3
1
3
(6) JP7 (6-pin): COM1 Pin9 function select
3-4 closed : +12V
JP7
1
1-2 closed: RS232
1
1
5-6 closed : +5V
1

7
(7)JP9 (6-pin): COM2 Pin9 function select
3-4 closed : +12V
JP9
1
1-2 closed: RS232
1
1
5-6 closed : +5V
(8) JP10 (6-pin): COM2 Port RS232/485/422 Function Select
3-4 closed : RS485
JP10
1
1-2 closed: RS232
1
1
5-6 closed : RS422
(9)JP13 (6-pin): COM7 Pin9 function select
3-4 closed : +12V
JP13
1
1-2 closed: RS232
1
1
5-6 closed : +5V

8
(10)JP14 (6-pin): COM8 Pin9 function select
3-4 closed : +12V
JP14
1
1-2 closed: RS232
1
1
5-6 closed : +5V
(11)JP15 (6-pin): COM9 Pin9 function select
3-4 closed : +12V
JP15
1
1-2 closed: RS232
1
1
5-6 closed : +5V
(13)JP16 (6-pin): COM10 Pin9 function select
3-4 closed : +12V
JP16
1
1-2 closed: RS232
1
1
5-6 closed : +5V

9
(13)COPEN (2-pin): Case Open Message Display function select
Case Open Display Function
1-2 Short：Case Open
COPEN
1-2 Open：Normal
Pin 1-2 shorted: Case open display function enabled. In this case if you case is
removed, next time when you restart your computer a message will be displayed
onscreen to inform you of this.
2-2 Connectors and Headers
2-2-1 Rear I/O Back Panel Connectors
(1) PS/2 Mouse & PS/2 Keyboard Connector: KB
The connectors are for PS/2 keyboard (Purple) and PS/2 Mouse (Green).
(2) Serial port connector: COM1
COM1 is a 9-pin serial port connector.
(3) D-Sub 15-pin Connector: VGA1
VGA connector is the 15-pin D-subminiature female connector; it is for the
display devices, such as the CRT monitor, LCD monitor and so on.
(4) USB Port Connectors: USB ports from UL1/ UL2
The connectors are 4-pin connector that connects USB devices to the system
board.
(5) LAN Port connectors: RJ45 LAN ports from UL1/UL2
The connector is standard RJ45 connector for Network. It supports
10/100/1000Mbps data transfer rate.
(7) Audio Line-In, Lin-Out connector: CN2
These Connectors are 3 Phone-Jack for LINE-OUT, LINE-IN, MIC audio
connections.
RJ-45 LAN Ports
PS/2 Mouse Port
PS/2 Keyboard Port
Line-IN
Line-OUT
MIC-IN
USB Ports
Serial Port
VGA Port

10
Line-in: (BLUE)
Audio input to sound chip
Line-out: (GREEN)
Audio output to speaker
MIC: (PINK)
Microphone Connector
2-2-2 Motherboard Internal Connectors
(1) Power Connector (24-pin block): ATXPWR
ATX Power Supply connector: This is a new defined 24-pins connector that
usually comes with ATX case. The ATX Power Supply allows using soft power
on momentary switch that connect from the front panel switch to 2-pins Power
On jumper pole on the motherboard. When the power switch on the back of the
ATX power supply turned on, the full power will not come into the system board
until the front panel switch is momentarily pressed. Press this switch again will
turn off the power to the system board.
** We recommend that you use an ATX 12V Specification 2.0-compliant power
supply unit (PSU) with a minimum of 350W power rating. This type has 24-pin
and 4-pin power plugs.
** If you intend to use a PSU with 20-pin and 4-pin power plugs, make sure that the
20-pin power plug can provide at least 15A on +12V and the power supply unit
has a minimum power rating of 350W. The system may become unstable or may
not boot up if the power is inadequate.
** If you are using a 20-pin power plug, please refer to Figure1 for power supply
connection. Power plug form power supply and power connectors from
motherboard both adopt key design to avoid mistake installation. You can insert
the power plug into the connector with ease only in the right direction. If the
direction is wrong it is hard to fit in and if you make the connection by force if is
possible.

11
Figure1：20-pin power plug Figure 2：24-pin power plug
(2) ATX 12V Power Connector (8-pin block) : ATX12V1
This is a new defined 8-pin connector that usually comes with ATX Power
Supply. The ATX Power Supply which fully supports AMD AM3 processor must
including this connector for support extra 12V voltage to maintain system power
consumption. Without this connector might cause system unstable because the
power supply can not provide sufficient current for system.
Pin 1
(3) Serial-ATAII Port connector: SATA1/SATA2/SATA3/SATA4
This connector supports the provided Serial ATA3 hard disk cable to connecting
the motherboard with SATA2 hard disk.
Pin No.
Defnition
1
GND
2
TXP
3
TXN
4
GND
5
RXN
6
RXP
7
GND
(4) Primary IDE Connector (40-pin block): IDE
This connector supports the provided IDE hard disk ribbon cable. After
connecting the single plug end to motherboard, connect the two plugs at other
end to your hard disk(s). If you install two hard disks, you must configure the

12
second drive to Slave mode by setting its jumpers accordingly. Please refer to
the documentation of your hard disk for the jumper settings.
Two hard disks can be connected to each connector. The first HDD is referred
to as the “Master” and the second HDD is referred to as the “Slave”.
For performance issues, we strongly suggest you don’t install a CD-ROM or
DVD-ROM drive on the same IDE channel as a hard disk. Otherwise, the system
performance on this channel may drop.
IDE Connector
Pin 1
IDE1
2-2-3 Header Pin Definition
(1) Line-Out/MIC Header for Front Panel (9-pin): FP_AUDIO
This header is connected to Front Panel Line-out, MIC connector with cable.
Line-Out, MIC Headers
AUDIO
Pin 1
Lineout2-L
Lineout2-R
Sense-FB
Audio-GND
LINE2-JD
Audio-JD
2
9
10
KEY
MIC2-L
MIC2-JD
MIC2-R
(2) CD AUDIO-In Headers (4-pin): CDIN
CDIN is the connector for CD-Audio Input signal. Please connect it to CD-ROM
CD-Audio output connector.
CD Audio-In Headers
CDIN
4 1
GND
—LL
CD-R
—LL
CD-L
—LL
GND
—LL

13
(3) Speaker connector: SPEAK
This 4-pin header connects to the case-mounted speaker. See the figure below.
(4) Power LED: PWR LED
The Power LED header is light on while the system power is on. Connect the
Power LED header from the system case to this pin.
SPEAK Header
Pin 1
SPEAK
R
NC
NC
VCC
PWRLED Header
Pin 1
GND
GND
VCC
(5) Front Panel Header(9-pin): JW-FP
HDLED
RESET
VCC5
GND
VCC5
PWR LED
PWRBTN
PWRBTN
PWRLED
HDDLE
D
RSTSW
NC
GND
JW FP
Pin 1
(7)USB Port Headers (9-pin): USB3
Pin 1
USB3
VCC
-DATA
GND
+DATA
VCC
OC
-DATA
GND
+DATA

14
(6) USB Port Headers (4-pin): USB4
USB4 Header
Pin 1
VCC
-DATA
GND
+DATA
(8)FAN Power Headers: SYSFAN1(3-pin), SYSFAN2(4-pin),CPUFAN (4-pin)
DET
VCC
IN
4
1
3
SYS FAN1
1
GND
+12V Fan Power
Fan Clock
FAN Headers
SYSFAN2
1
4
GND
VCC
DET
Control
OUT
CPUFAN
Control
GND
OUT
(9) GPIO Header (10-pin): GPIO_CON
GPIO1 Header
GPIO 1
9
GPIO_10
GND
GPIO_11
GPIO_12
GPIO_13
GPIO_14
GPIO_64
GPIO_63
2
Pin 1
10
GPIO_65
VCC
(10) Serial Port Header (9-Pin): COM2/3/4/5/6/7/8/9/10
Serial COM Port 9-pin Block
Pin1
Pin6
DCD
Pin5
DSR
RXD
TXD
DTR
GND
RTS
CTS
RI

15
(11) RS232/422/485 Header (4-pin): TX-RXCOM1
TX-RXCOM1 Header
Pin 1
RXDN
TXDP
TXDN
RXDP
4
2
3
(12) RS232/422/485 Header (5-pin): IR
IR infrared module Header
IR
Pin 1
IRRX
NC
+5V
IRTX
2
5
6
GND
(13) HDMI-SPDIF Out header (2-pin): HDMI_SPDIF
HDMI_SPDIF Header
Pin1
GND
HDMI_SPDIF_OUT
(14) TPM header (19-pin): TPM
TPM Header
19
CLK
VCC3.3V
LFRAME-
RESET
LAD3
GND
VCC5V
KEY/NC
2
Pin 1
20
LAD2
LAD1
LAD0
GPIO
SB3.3V
GND
GND
GPIO
SERIRQ
NC/GND
GPIO
GPIO

16
(15) Dual Channel Memory Installation
Notice!
For dual channel installation, you need to install the same brand, speed, size and
type memory module.
It is unable to activate dual channel feature if you install only one memory module.
Slot order can be from left-to-right or right-to-left, and it must be installed in pairs.
If you install memory modules in wrong direction, it will damage the motherboard
and memory module.
config
Slot 1
Slot 2
1
install
--
2
--
install
3
install
install