Jetway Computer NF36 User Manual

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Technical Manual

Intel Cedar Trail Series CPU

& NM10 Chipset

Based

3.5’’ SBC

NO.G03-NF36-F

Revision: 5.0

Release date: May 31, 2013

Trademark:

* Specifications and Information contained in this docume ntation ar e furnishe d for inf ormation use only , and ar e

subject to change at any time without notice, and should not be construed as a commitment by manufacturer.

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.

TABLE OF CONTENT

ENVIRONMENTAL SAFETY INSTRUCTION...........................................................................iv

USER’S NOTICE .......................................................................................................................v

MANUAL REVISION INFORMATION.......................................................................................v

ITEM CHECKLIST.....................................................................................................................v

CHAPTER 1 INTRODUCTION OF THE MOTHERBOARD

1-1 FEATURE OF MOTHERBOARD................................................................................1

1-2 SPECIFICATION.........................................................................................................2

1-3 LAYOUT DIAGRAM....................................................................................................3

CHAPTER 2 HARDWARE INSTALLATION

2-1 JUMPER SETTING.....................................................................................................8

2-2 CONNECTORS AND HEADERS................................................................................14

2-2-1 CONNECTORS .............................................................................................14

2-2-2 HEADERS .....................................................................................................15

CHAPTER 3 INTRODUCING BIOS

3-1 ENTERING SETUP.....................................................................................................24

3-2 BIOS MENU SCREEN ................................................................................................25

3-3 FUNCTION KEYS .......................................................................................................25

3-4 GETTING HELP ..........................................................................................................26

3-5 MANU BAR .................................................................................................................27

3-6 MAIN MENU................................................................................................................27

3-7 ADVANCED MENU.....................................................................................................29

3-8 CHIPSET MENU..........................................................................................................35

3-9 BOOT MENU...............................................................................................................38

3-10 SECURITY MENU.......................................................................................................39

3-11 SAVE & EXIT MENU...................................................................................................40

iii

Environmental Safety Instruction

z Avoid the dusty, humidity and temperature extremes. Do not place the product in

any area where it may become wet.

z 0 to 60 centigrade is the suitable temperature. (The figure comes from the request

of the main chipset)

z 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.

z 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.

z Attention to the heat sink when you over-clocking. The higher temperature may

decrease the life of the device and burned the capacitor.

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 AN D 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, INCIDENTIAL OR CONSEQUENTIAL DAMAGES (INCLUDING DAMANGES 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

5.0 Fifth Edition May 31, 2012

Item Checklist

Motherboard

User’s Manual

CD for motherboard utilities

DVI-VGA Converter

Cable(s)

Chapter 1

Introduction of the Motherboard

1-1 Feature of Motherboard

Onboard Intel® Cedar Trail Processor + NM10 Chipset, with low power



consumption never denies high performance

Support SODIMM DDRIII 800Single Channel, up to 2GB(for



Support SODIMM DDRIII 800/1066 Single Channel, up to 4GB (for



& NF36-2550

Support 1 * SATAII Device



Support CFast card Slot and Mini PCIE slot



Onboard dual Realtek RTL 8111E Gigabit Ethernet LAN chip



Integrated with 2-CH Realtek ALC662 HD Audio CODEC



Integrated with 1 * 18-bit / 24-bit Single Channel LVDS header & 1 * 24-bit Dual



Series)

NF36-2600

Series)

NF36-2800

Channel LVDS header

Support DVI-I Output



Support USB 2.0 data transport demands.



Support RS232/422/485 function



Support CPU Smart FAN



Compliance with ErP standard



Support Watchdog function



1-2 Specification

Spec Description

Model Design Chipset

Embedded CPU

Memory Slot

Expansion Slots Dual LAN

HD Audio

BIOS Rear I/O

NF36-2600 / NF36-2800 / NF36-2550

3.5”SBC 6 layers; PCB size: 14.8x 10.2 cm

Intel®NM10 Express chipset

Intel® Cedar Trail M-N2600 / 1.6GHz (for NF36-2600 series)

Intel® Cedar Trail M-N2800 /1.86GHz(for NF36-2800 series)

Intel® Cedar Trail D-D2550/ 1.86GHz(for NF36-2550 series)

1 * DDRIII SODIMM Slot for un-buffered Single Channel DDRIII

800 MHz SDRAM, expandable to 2GB(for NF36-2600 series)

1 * DDRIII SODIMM Slot for un-buffered Single Channel DDRIII

800-1066 MHz SDRAM, expandable to 4GB(for NF36-2800 & NF36-2550 series)

Notice:

*Support Small Outline DIMMs Raw Cards RC-B(1Rx8), and RC-F (2Rx8). Does not support RC-A (2Rx16), RC-C (1Rx16), RC-D (2Rx16 dual die), and RC-E(2Rx16)

CFast card slot x1

Mini-PCI E slot x1

Integrated with dual Realtek RTL8111E PCI-E Gigabit LAN chip.

Support Fast Ethernet LAN function of providing 10/100/1000Mbps

Ethernet data transfer rate

Realtek ALC662-GR 2-channel HD Audio Codec integrated

Audio driver and utility included

AMI 16MB Flash ROM

DC12V power-in connector x1

USB 2.0 port x 4

DVI-I port x1

RJ-45 LAN port x2

Audio Line out connector x1

9-pin USB 2.0 header x1 (Expansible to 2* USB 2.0 ports)

Internal I/O

4pin USB 2.0 header x1 (Expansible to 1*USB 2.0 port)

Front panel audio header x1

SPDIF _out header x1

CIR header x1

SM_BUS header x1

Front panel header x1

SATAII port & SATA Power connector x1

Serial port header x4 & TX-RX COM header x1

LVDS connector x2 & LVDS inverter x2

GPIO header x1

CPU FAN header x1

1-3 Layout Diagram

DC12V

Power-in

Connector

Rear IO Panel Diagram:

USB 2.0 Ports

DVI-I Port

RJ-45 LAN Ports

Line-Out

Connector

USB 2.0 Ports

Internal Diagram:

INVERTER2

INVERTER1

SM_BUS Header

DC 12V Power-in

Connector

USB 2.0 Ports

LVDS2 Header

DVI-I Port

Mini PCIE slot

RJ-45 LAN Port

SPDIF Out

USB 2.0 Ports

Audio Line-out

Front Panel

Audio Heade

USB 2.0 Heade

Header

USB 2.0 Header

Serial port Headers

(COM4/COM3/COM2/COM1)

CFast Card Slot

TX-RX COM Header

SATA II Port

SATA DIS

Power Connecto

Power Switch Button

Reset Button

SODIMM Slot

CPUFAN1 Heade

Front Panel Heade

CIR Header

LVDS1 Heade

GPIO Header

JP4JP2J

JP1J

Jumper Position:

BAT1

COPEN1

COMP3

COMP1

COMP4

COMP2

Jumper

Jumper Name Description

JBAT1 CMOS RAM Clear Function Setting 3-Pin Block JP1 LVDS1 VCC 5V/3.3V Select 3-Pin Block JP2 INVERTER1 VCC 12V/5V Select 3-Pin Block JP3 LVDS2 VCC 5V/3.3V Select 3-Pin Block JP4 INVERTER2 VCC 12V/5V Select 3-Pin Block JCOMP1 COM1 Header Pin9 Function Select 6-Pin Block JCOMP2 COM2 Header Pin9 Function Select 6-Pin Block JCOMP3 COM3 Header Pin9 Function Select 6-Pin Block JCOMP4 COM4 Header Pin9 Function Select 6-Pin Block JP5 COM4 RS232/485/422 Function Select 6-Pin Block COPEN Case Open Message Display Function 2-Pin Block

Connectors

Connector Name Description

J1 DC Power Connector 1-phone Jack USB1/USB2 USB Port Connectors 4-pin Connectors DVI1 DVI Port Connector 24-pin Connector LAN1/LAN2 RJ-45 LAN Connector 8-pin Connector FLINE_OUT1 Line Out Connector 1-phone Jack SATA1 SATAII Connector 7-pin Connector PWOUT1 SATA Power Out Connector 4-pin Connector

Headers

Header Name Description

AUDIO1 Front panel audio header 9-pin block SPDIF SPDIF out header 2-pin block USB3 USB header 9-pin block USB4 USB header 4-pin block COM1/COM2/

COM3/COM4 TX-RXCOM1 RS422/485 header 4-pin block GPIO1 GPIO header 10-pin block JW_FP1

CPUFAN1 CPU FAN header 3-pin Block CIR CIR header 4-pin block SM_BUS SM_BUS header 4-pin block INVERTER1

/INVERTER2 LVDS1 24-bit LVDS header 30-pin Block LVDS2 18-bit /24-bit LVDS header 30-pin Block

Serial port headers 9-pin block

Front Panel header (PWR LED/ HD

LED/ /Power Button /Reset)

LVDS Inverter header 8-pin Block

8-pin Block

Chapter 2

Hardware Installation

2-1 Jumper Setting

(1) JBAT1 (3-pin): Clear CMOS

JBAT1

1-2 closed: Normal;

2-3 closed : Clear CMOS

(2) JP1 (3-pin): LVDS1 VCC 5V/3.3V Function Setting

JP1

1-2 closed: LVDS1 VCC 5V(def ault);

2-3 closed : LVDS1 VCC 3.3V

(3) JP2 (3-pin): INVERTER1 VCC 12V/5V Select

JP2

1-2 closed：Inverter1 VCC=12V (default); 2-3 closed：Inverter1 VCC=5V

(4) JP3 (3-pin): LVDS2 VCC 5V/3.3V Function Setting

JP3

1-2 closed: LVDS2 VCC 5V(default);

2-3 closed : LV DS2 VCC 3.3V

(5) JP4 (3-pin): INVERTER2 VCC 12V/5V Select

JP4

1-2 closed：Inverter2 VCC=12V (default); 2-3 closed：Inverter2 VCC=5V

(6) JCOMP1 (6-pin): COM1 Pin9 Function Select

JCOMP1

1-2 closed: RS232;

3-4 closed : +12V;

5-6 closed : +5V

(7) JCOMP2 (6-pin): COM2 Pin9 Function Select

JCOMP2

1-2 closed: RS232;

3-4 closed : +12V;

(8) JCOMP3 (6-pin): COM3 Pin9 Function Select

JCOMP3

1-2 closed: RS232;

3-4 closed : +12V;

5-6 closed : +5V

(9) JCOMP4 (6-pin): COM4 Pin9 Function Select

JCOMP4

1-2 closed: RS232;

3-4 closed : +12V;

(10) JP5 (6-pin): COM4 RS232/485/422 Function Select

JP5

1-2 closed: RS232;

3-4 clo s e d : RS48 5;

5-6 closed : +5V

5-6 closed : RS422

(11)COPEN (2-pin): Case Open Message Display function select

COPEN

1-2 Open： Normal;

1-2 Short： Case Open

Case Open Display Function

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 Connectors

(1) Rear I/O Connectors

DVI-I Port

DC12V

Power-in

Connector

(2) SATAII Port connector: SATA1

SATA1 connector is an SATAII connector that supports SATA hard disk.

USB 2.0 Ports

RJ-45 LAN Ports

Line-Out

Connector

USB 2.0 Ports

Pin No. De fin it ion

1 GND 2 TXP 3 TXN 4 GND 5 RXN 6 RXP 7 GND

(3)SATA Power Connector (4-pin): PWOUT1

Pin 1

+5V

GND

+12V

2-2-2 Headers

(1) Front panel audio (9-pin): AUDIO1

AUDIO1

Pi n 1

Line-Out , MIC H ead er

GND

MIC1-R

LINE OUT -R

LINE OUT-L

MIC1-L

(2) HDMI-SPDIF Out header (2-pin): SPDIF

(3) USB 2.0 Port Header (9-pin): USB3

Pin 2 Pin 1

GND

SPDIF

Pin1

HD MI_SPDIF Header

+DATA

-DATA GND

VCC

+DATA

-DATA

GND

(4) USB 2.0 Port Header (4-pin): USB4

Pin 1

VCC

+DATA

-DATA

GND

(5) Serial Port Header (9-pin): COM1,COM2, COM3, COM4

RTSCTS

Pin6 Pin1

DTR

DCD

SIN

SOU T

Pin5

Seri al Port Header 9-pin Block

TXDN RXD

(6) RS422/485 Header (4-pin): TX_RXCOM

(7) GPIO Header (10-pin): GPIO1

RXDN

Pin 1

TXDP

TX-RXCOM Header

GPIO33

GPIO3

GPIO7

GPIO1

+5V

Pin2 Pin1

GPIO0

GND

GPIO32

GPIO2

GPIO5

Pin10 Pin9

GPIO Header

(8) Front Panel Header (9-pin): JW-FP1

PWR LE

PWRBTN

PWR LED

PWR LED-

PW RB T

Pin 2 Pin 1

HDD LED

HDD LED-

RESET

GND

HDLED

RESET

(9)FAN Header (3-pin): CPUFAN1

Pin1 GND

+12 V Fan Po wer

Fan Speed Dec

(10)CIR Header (4-pin): CIR

Pin 1

CIR RX

5VSB

GND

(11)SM_BUS Header (4-pin): SM_BUS

Pin 1

SMBUS DAT A

GND

SMBUS CLK

VCC5V

(12) LVDS Inverter Header (8-pin): INVERTER1

Pin No. Defi nition

1 Backlight Enable

Pin 1

INVERTER1

2 Backlight Duty 3 PVCC 4 PVCC 5 GND 6 GND 7 Backlight +SW 8 Backlight -SW

(13) LVDS Inverter Headers (8-pin):INVERTER2

Pin No. Definit i on

1 Backlight Enable

Pin 1

INVERTER2

2 Backlight Duty/NC 3 PVCC 4 PVCC 5 GND 6 GND 7 Backlight+ SW /NC 8 Backlight- SW/NC

(14)24-bit dual channel LVDS Header (30-pin): LVDS1

Pin 1

Pin2

Pin 3 0

Pin 29

LVDS1 Header

Pin NO. Pin Define Pin NO. Pin Define

Pin 1 LVDSB_DATAN3 Pin 2 LVDSB_DATAP3 Pin 3 LVDS_CLKBN Pin 4 LVDS_CLKBP Pin 5 LVDSB_DATAN2 Pin 6 LVDSB_DATAP2 Pin 7 LVDSB_DATAN1 Pin 8 LVDSB_DATAP1 Pin 9 LVDSB_DATAN0 Pin 10 LVDSB_DATAP0 Pin 11 NC Pin 12 NC Pin 13 GND Pin 14 GND Pin 15 GND Pin 16 GND Pin 17 LVDSA_DATAP3 Pin 18 LVDSA_DATAN3 Pin 19 LVDS_CLKAP Pin 20 LVDS_CLKAN Pin 21 LVDSA_DATAP2 Pin 22 LVDSA_DATAN2 Pin 23 LVDSA_DATAP1 Pin 24 LVDSA_DATAN1 Pin 25 LVDSA_DATAP0 Pin 26 LVDSA_DATAN0 Pin 27 PVDD Pin 28 PVDD Pin 29 PVDD Pin 30 PVDD

(15) 18-bit /24-bit single channel LVDS Header (30-pin): LVDS2

Pin 1

Pin2

Pin 3 0

Pin 29

LVDS1 Header

Pin NO. Pin Define Pin NO. Pin Define

Pin 1 NC Pin 2 NC Pin 3 NC Pin 4 NC Pin 5 NC Pin 6 NC Pin 7 NC Pin 8 NC Pin 9 NC Pin 10 NC Pin 11 LVDS_DDC_DATA Pin 12 LVDS_DDC_CLK Pin 13 GND Pin 14 GND Pin 15 GND Pin 16 GND Pin 17 NC/

LVDSA_DATAP3

Pin 18 NC/

LVDSA_DATAN3 Pin 19 LVDS_CLKAP Pin 20 LVDS_CLKAN Pin 21 LVDSA_DATAP2 Pin 22 LVDSA_DATAN2 Pin 23 LVDSA_DATAP1 Pin 24 LVDSA_DATAN1 Pin 25 LVDSA_DATAP0 Pin 26 LVDSA_DATAN0 Pin 27 PVDD Pin 28 PVDD Pin 29 PVDD Pin 30 PVDD

Chapter 3

Introducing BIOS

Notice!

The BIOS options in this manual are for reference only. Different

configurations may lead to difference in BIOS screen and BIOS screens in manuals are usually the first BIOS version when the board is released and may be different from your purchased motherboard. Users are welcome to download the latest BIOS version form our official website.

The BIOS is a program located on a Flash Memory on the motherboard. This program is a bridge between motherboard and operating system. When you start the computer, the BIOS program will gain control. The BIOS first operates an auto-diagnostic test called POST (power on self test) for all the necessary hardware, it detects the entire hardware device and configures the parameters of the hardware synchronization. Only when these tasks are completed done it gives up control of the computer to operating system (OS). Since the BIOS is the only channel for hardware and software to communicate, it is the key factor for system stability, and in ensuring that your system performance as its best.

3-1 Entering Setup

Power on the computer and by pressing <Del> immediately allows you to enter Setup. If the message disappears before your respond and you still wish to enter Setup, restart the system to try again by turning it OFF then ON or pressing the “RESET” button on the system case. You may also restart by simultaneously pressing <Ctrl>, <Alt> and <Delete> keys. If you do not press the keys at the correct time and the system does not boot, an error message will be displayed and you will again be asked to Press <Del> to enter Setup

3-2 BIOS Menu Screen

The following diagram show a general BIOS menu screen:

Menu Bar

General Help Items

Menu Items

Current Setting Value

Function Keys Instruction

3-3 Function Keys

In the above BIOS Setup main menu, you can see several options. We will explain these options step by step in the following pages of this chapter, but let us first see a short description of the function keys you may use here:

Press←→ (left, right) to select screen;

Press ↑↓ (up, down) to choose the item you want to confirm or to modify in the

main menu.

Press <Enter> to select.

Press <+>/<–> key when you want to modify the BIOS parameters for the active

option.

[F1]: Press to general help information.

[F2]: Press to load previous value.

[F3]: Press to load optimized defaults.

[F4]: Save and Reset.

Press <Esc> to exit from BIOS Setup.

3-4 Getting Help

Main Menu

The on-line description of the highlighted setup function is displayed at the top right corner the screen.

Status Page Setup Menu/Option Page Setup M enu

Press [F1] to pop up a small help window that describes the appropriate keys to use and the possible selections for the highlighted item. To exit the Help Window, press <Esc>.

3-5 Menu Bar

There are six menu bars on top of BIOS screen:

Main To change system basic configuration Advanced To change system advanced configuration Chipset To change chipset configuration Boot To change boot settings Security Password settings Save & Exit Save setting, loading and exit options.

User can press the ←/→ (left, right) arrow key on the keyboard to switch from menu bar. The selected one is highlighted.

3-6 Main Menu

Main menu screen includes some basic system information. Highlight the item and then use the <+> / <-> key or numerical keyboard keys to select the value you want in each item.

System Date

Set the date. Please use [TAB] to switch between data elements.

System Time

Set the time. Please use [TAB] to switch between time elements.

3-7 Advanced Menu

Lagacy OpROM Support Launch LAN1 OpROM/Launch LAN2 PXE OpROM

Use this item to enable or disable boot option for legacy network devices.

Launch Storage OpROM

Use this item to enable or disable boot option for legacy mass storage devices with option ROM.

Onboard LAN 1 Controller

Use this item to enable or disable PCI Express root port 1.

Onboard LAN 2 Controller

Use this item to enable or disable Mini- PCIE control.

ERP Support

Use this item to enable or disable ERP function for this board. This item should be set as [Disabled] if you wish to have Active All Wakeup Function.

► ACPI Settings

ACPI Sleep State

Use this item to select the highest ACPI sleep state the system will enter when the suspend button is pressed. The optional settings are: [S1(CPU Stop Clock)]; [S3 (Suspend to ROM)].

► Wakeup Function Settings

Wake System with Fixed Time

Use this item to enable or disable system wake on alarm event. When set as [Enabled], system will wake on the hour/min/sec specified.

CIR Wakeup

Use this item to enable or disable CIR wakeup function. This function is only supported when ERP function is set as [Disabled].

► CPU Configuration

Hyper-Threading

The optional settings are: [Disabled]; [Enabled].Set as [Enabled] for Windows XP and Linux (OS optimized for Hyper-Threading Technology) and [Disabled] for other OS (OS not optimized for Hyper-Threading Technology).

Execute Disable Bit The optional settings are: [Disabled]; [Enabled].

Limit CPUID Maximum

The optional settings are: [Disabled]; [Enabled]. This item should be set as [Disabled] for Windows XP.

► SATA Configuration

SATA Controller(s) The optional settings are: [Disabled]; [Enabled]. Configure SATA as

The optional settings are: [IDE]; [AHCI].

► USB Configuration

Legacy USB Support

The optional settings are: [Auto]; [Disabled]; [Enabled].

EHCI Hand-off

The optional settings are: [Disabled]; [Enabled].

USB Transfer time-out

Use this item to set the time-out value for control, bulk, and interrupt transfers.

Device reset time-out

Use this item to set USB mass storage device start unit command time-out.

Device power-up delay

Use this item to set maximum time the device will take before it properly reports itself to the host controller. ‘Auto’ uses default value: for a root port it is 100 ms, for a hub port the delay is taken from hub descriptor. The optional settings: [Auto]; [Manual].Select [Manual] you can set value for the following sub-item: Device Power-up delay in seconds, the delay range in from 1 to 40 seconds in one second increments.

► Super I/O Configuration

CIR Controller

The optional settings are: [Disabled]; [Enabled].

Case Open Detect

To detect if the case has bee opened or not.The optional settings are: [Enabled]; [Disabled].

► PC Health Status

Press [Enter] to view hardware health status and make settings SmartFAN Configuration.

► SmartFan Configuration CPUFAN 1 SmartFan Mode

When set as [Enabled], the following sub-items shall appear:

CPUFAN1 Full Speed Temp

Use this item to set a degree for CPUFAN1 to run at full speed when above the specific temperature.

CPUFAN1 Idle Temp

Use this item to set a degree for CPUFAN1 to idle speed when below this temperature.

CPUFAN1 Stop Temp

Use this item to set a degree for CPUFAN1 to stop when below this temperature.

► Serial Port Configuration

► COM1 Port Configuration/COM2 Port Configuration/COM3 Port

Configuration

Press [Enter] to make settings for the following items:

Serial Port

Use this item to enable or disable serial port (COM).

Change Settings

Use this item to select an optimal setting for super IO device.

► COM4 Port Configuration

Press [Enter] to make settings for the following items: Serial Port

Use this item to enable or disable serial port (COM).

Change Settings

Use this item to select an optimal setting for super IO device.

Serial Port Mode Select

The optional settings are: [RS232]; [RS422/RS485].

► Clock Generator Configuration

Clockgen Spread Spectrum

Use this item to enable or disable spread spectrum function.

IO Output Voltage

Use this item to set IO output voltage.

► WatchDog Configuration

WatchDog Timer Control

Use this item to enable or disable WatchDog Timer Control. When set as [Enabled], the following sub-items shall appear:

WatchDog Timer Value

User can set a value in the range of 4 to 255.

WatchDog Timer Unit

The optional settings are: [Second]; [Minute].

► Shutdown Temperature Configuration

Use this item to select system shutdown temperature.

► PPM Configuration

Use this item to set PPM configuration parameters. Press [Enter] to make settings for the following sub-items:

EIST

Use this item to enable or disable Intel Speed Step.

CPU C-State Report

Use this item to enable or disable CPUC-state report to OS.

Enhanced C-state

Use this item to enable or disable enhanced CPU C-state.

CPU Hard C4E

The optional settings are: [Disabled]; [Enabled].

CPU C6 state

The optional settings are: [Disabled]; [Enabled].

3-8 Chipset Menu

► Host Bridge

Press [Enter] to make settings for Intel IGD Configuration:

Internal Graphics

Use this item to keep IGD enabled based on the setup options. The optional settings are: [Disabled]; [Auto].

IGFX-Boot Type

Use this item to set the video device which will be activated during POST. This has

no effect if external graphics presents. The optional settings are: [VBIOS Default]; [DVI→CRT]; [DVI/HDMI]; [LVDS2];

[LVDS1]; [HDMI+LVDS1]; [CRT+LVDS2]; [CRT+LVDS1].

LCD Panel Type:

The optional settings are: [1024 x 600]; [800 x 600]; [1024 x 768 18bit]; [1366 x 768]; [1280 x 800].

*Note: LCD Panel Type item is only available when IGFX-Boot Type is set as [LVDS2], [CRT+LVDS2].

LVDS1 Panel Type:

The optional settings are: [640 x480 18-bit]; [800 x600 18-bit]; [1024x600 18-bit]; [1024x768 24-bit]; [1280x720 18-bit]; [800 x480 18-bit]; [1366x768 18-bit]; [1440x900 18-bit]; [1366x768 24-bit]; [1440x900 24-bit]; [1280x1024 24-bit]; [1440x1050 24-bit]; [1600x900 24-bit]; [1680x1050 24-bit]; [1600x1200 24-bit]; [1920x1080 24-bit].

*Note: LVDS1 Panel Type item is only available when IGFX-Boot Type is set as [LVDS1], [CRT+LVDS1].

Panel Scaling

Use this item to select the LCD panel scaling option used by the internal graphics device. The optional settings are: [Auto]; [Force Scaling]; [Off]; [Maintain Accept Ratio].

*Note: Panel Scaling item is not available when IGFX-Boot Type is set as [DVI/HDMI].

Backlight Control

The optional settings are: [PWM Inverted]; [PWM Normal].

Active LFP

The optional settings are: [Disable LVDS]; [Enable LVDS].

► South Bridge

Azalia Controller

The optional settings are: [Enabled]; [Disabled].

UHCI #1 (Ports 0 and 1)/ UHCI #2 (Ports 2 and 3)/UHCI #3 (Ports 4 and

5)/UHCI #4 (Ports 6 and 7)

Use this item to control the USB UHCI (USB 1.1) functions. The optional settings are: [Enabled]; [Disabled].

USB 2.0 (EHCI) Support

Use this item to enable or disable USB 2.0 (EHCI) support. The optional settings are: [Enabled]; [Disabled].

High Precision Event Timer Configuration: High Precision Timer

The optional settings are: [Enabled]; [Disabled].

SLP_S4 Assertion Width

Use this item to select a minimum assertion width of the SLP_S4# signal.

Restore AC Power Loss

Use this item to select AC power state when power is re-applied after a power failure (G3 State). The optional settings are: [Power Off]; [Power On]; [Last State].

3-9 Boot Menu

Setup Prompt Timeout

Use this item to set number of seconds to wait for setup activation key.

Bootup Numlock State

Use this item to select keyboard numlock state. The optional settings are: [On]; [Off].

Quiet Boot

The optional settings are: [Enabled]; [Disabled].

Gate A20 Active

The optional settings are: [Upon Request]; [Always].

Option ROM Message

Use this item to set display mode for option ROM. The optional settings are: [Force BIOS]; [Keep Current].

Interrupt 19 Capture

The optional settings are: [Enabled]; [Disabled].

3-10 Security Menu

Security menu allow users to change administrator password and user password settings.

3-11 Save & Exit Menu

Save Changes and Reset

This item allows user to reset the system after saving the changes.

Discard changes and Reset

This item allows user to reset the system without saving any changes.

Restore Defaults

Use this item to restore /Load default values for all the setup options.

Save as User Defaults

Use this item to save the changes done so far as user defaults.

Restore User Defaults

Use this item to restore defaults to all the setup options.

Jetway Computer NF36 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual