Jetway Computer JBC231C9P User Manual

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TECHNICAL MANUAL
Of
Intel Cedar Trail-D & ICH10R Chipset
Based
Mini-ITX M/B for ATOM Processor
NO.
G03-NC9P-F
Revision: 1.0
Release date: December 31, 2012
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.
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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.
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ENVIRONMENTAL SAFETY INSTRUCTION...........................................................................iii
USER’S NOTICE .......................................................................................................................iv
MANUAL REVISION INFORMATION.......................................................................................iv
ITEM CHECKLIST.....................................................................................................................iv
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................................................................................10
2-2-1 CONNECTORS .............................................................................................10
2-2-2 HEADERS .....................................................................................................12
TABLE OF CONTENT
CHAPTER 3 INTRODUCING BIOS
3-1 ENTERNING SETUP...................................................................................................18
3-2 BIOS MENU SCREEN ................................................................................................19
3-3 FUNCTION KEYS .......................................................................................................19
3-4 GETTING HELP ..........................................................................................................20
3-5 MENU BAR..................................................................................................................20
3-6 MAIN MENU................................................................................................................21
3-7 ADVANCED MENU.....................................................................................................22
3-8 CHIPSET MENU..........................................................................................................27
3-9 BOOT MENU...............................................................................................................29
3-10 SECURITY MENU.......................................................................................................30
3-11 SAVE & EXIT MENU...................................................................................................31
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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.
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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 SERI ES 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, 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
1.0 First Edition December 31, 2012
Item Checklist
5
Motherboard
5
User’s Manual
5
DVD for motherboard utilities
5
Cable(s)
5
I/O Back panel shield
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Chapter 1
Introduction of the Motherboard
1-1 Feature of Motherboard
Intel® Cedar Trail-D + ICH10R chipset + NVIDIA® N13M-GE1-B GPU
z
Support 2* DDRIII 800/1066MHz Single Channel up to 4GB
z
Support 5* Serial ATAII (3Gb/s) ports with RAID 0, 1, 5 & 10 function
z
Integrated Realtek ALC887 7.1-CH HD audio CODEC
z
Support HDMI, DP & DVI-I (Dual Link) Display output
z
Supports 1 * Realtek RT8111F Gigabit LAN
z
Support Watchdog function
z
Supports ACPI S3 Function
z
Support CPU Smart Fan function
z
Compliance with ErP standard
z
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1-2 Specification
Spec Description
Design z
Embedded CPU
Chipset
GPU
Memory Slot
Storage
Ethernet LAN Chip
Audio Chip BIOS
Multi I/O
Mini-ITX form factor; PCB size: 17.0x17.0cm Intel® Cedar Trail-D Processor
z
Intel® ICH10R Express chipset
z
nVidia N13M-GE1-B
z
DDRIII SO-DIMM slot x 2
z
Support two DDRIII 800/1066 MHz Single Channel SO-DIMM
z
with memory capacity expandable to 4GB
5*Serial ATAII 3Gb/s with RAID 0, 1, 5 & 10
z
1*mSATA slot (Selectable with Mini PCI-E)
z
Integrated with Intel Realtek 8111F PCI-E Gigabit LAN chip
z
Support Fast Ethernet LAN function of providing
z
10/100/1000Mbps Ethernet data transfer rate
Realtek ALC887 7.1-channel Audio Codec integrated
z
Audio driver and utility included
z
AMI 16MB DIP Flash ROM
z
Rear Panel I/O:
HDMI port x1
z
DVI-I(Dual Link) port x1
z
DP port x1
z
Rear panel serial port x2 (COM2 for RS232/+12V/+5V)
z
RJ-45 LAN connector x1
z
Rear panel USB 2.0 port x4
z
Audio(7.1-CH) connector x1
z
DC 12V power in jack x1
z
Internal I/O Connectors& Headers
ATX 12V power connector x1
z
SATA power-out connector x1
z
Front panel audio header x1
z
9-pin USB 2.0 header x2(support 4USB 2.0 expansion ports)
z
JW Front panel x 1
z
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z z z z z
1-3 Layout Diagram
Rear IO Diagram
USB 2.0 Ports
HDMI Port
PWRLED header x1 Speaker header x1 GPIO header x1 CIR header x 1 NICLED activity header x1
RJ-45 LAN Port
DVI-I Port
Display Port
COM1
USB 2.0 Ports
COM2
RS-OUT
Line-IN/SS-OUT
CS-OUT
Line-OUT
12V DC
Power-in Jack
MIC-IN
Optical S/PDIF-OUT
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Motherboard Internal Diagram
r
play
r
r
SYSFAN2 Connector
USB 2.0 Ports over
HDMI Port
SYSFAN1 Connector
CPUFAN Header
DVI-I Port over
Dis
Port
Serial Ports
RJ-45 LAN Port over
USB 2.0 Ports
Audio
Connectors
12V DC
Power-in Jack
ATX12V Power Connector
NV 610 M
NIC LED Header
GPIO Heade
Front Panel Audio Header
GPU
MSATA Slot
Intel ICH10R Chipset
CIR Heade
TPM Heade
SODIMM1 Slot
Intel CPU
SATAII Ports
(SATA1/2/3/4/5)
SATA Power Out
USB 2.0 Headers
SODIMM2 Slot
Connector
Speaker Header Power
LED Header
Front Panel Header
Notice!
When installing only one SODIMM to the board, please always install it
in SODIMM2 slot, otherwise system won’t start.
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Motherboard Jumper Position
C
N
J
JP1
JBAT
P2
ASE_OPE
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6
Jumper
Jumper Name Description
JBAT CMOS RAM Clear Function Setting 3-Pin Block JP1 COM2 Port Pin9 Function Select 6-Pin Block JP2 MINIPCIE Power 3.3V/ 3VSB Select 3-Pin Block CASE_OPEN Case Open Message Display Function 2-Pin Block
Connectors
Connector Name
HDMI High-Definition Multimedia Interface Port DP Display Port Connector DVI DVI-I(Dual Link) Port Connector COM1/COM2 Serial Port Connector x 2 USB1/UL1(Middle & Bottom) USB 2.0 Port Connector x 4 UL1 (Top) RJ-45 LAN Connector AUDIO RS-OUT /CS-OUT/Optical SPDIF OUT/
Line-in(SS-OUT)/Line-OUT/MIC DC12V-IN DC 12V Power in Connector ATX12V ATX Power Connector PWR SATA Port Power Out Connector SATA1/2/3/4/5 SATAII Port Connector x 5 MSATA Mini-SATA Port Slot (Selectable with Mini-PCIE Slot)
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Headers
Header Name Description
FP-AUDIO Front Panel Audio Header 9-pin Block TPM TPM header 19-pin Block USB 2/3 Front Panel USB 2.0 Header 9-pin Block JW_FP
SPEAK Speaker Header 4-pin Block PWR LED Power LED 3-pin Block GPIO_CON GPIO Header 10-pin Block CIR_CON CIR Header 7-pin Block NICLED LAN Activity LED Header 2-pin Block CPUFAN,SYSFAN1/2 FAN Headers 3-pin Block
Front Panel Header(PWR LED/ HD LED/ /Power Button /Reset)
9-pin Block
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Hardware Installation
2-1 Jumper Setting
(1) JBAT (3-pin): Clear CMOS
Chapter 2
JBAT
JBAT
13
1-2 close d: Nor ma l;
(2) JP1 (6-pin): COM2 Pin9 Function Select
JP1
1-2 closed: RS232;
8
2-3 closed : Clear CMOS
1
3-4 closed : +12V;
1 3
1 1
5-6 closed : +5V
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(3) JP2 (3-pin): Mini PCI-E Power 3.3V/ 3VSB Function Select
JP2
1-2 closedMINI PCI-E Power= VC C 3.3V;
JP2
2-3 closedMINI PCI-E Power=3VSB
1
1
3
(4)CASE_OPEN (2-pin): Case Open Message Function
COPEN
1-2 Open: N ormal ;
12
COPEN
1-2 closed : Case Op en
12
Pin 1-2 shorted: Case open display function enabled. Use needs to enter BIOS and enable ‘Case Open Detect’ function. 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.
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2-2 Connectors and Headers 2-2-1 Connectors
(1) I/O Panel Connector:
USB 2.0 Ports
HDMI Port
DVI-I Port
Display Port
(2) ATX12V (4-pin block): ATX12V Type Power Connector
RJ-45 LAN Port
COM1
USB 2.0 Ports
COM2
Optical S/PDIF-OUT
RS-OUT
Line-IN/SS-OUT
CS-OUT
Line-OUT
12V DC
Power-in Jack
MIC-IN
Pin No. Definitio n
1 GND 2 GND 3 +12V 4 +12V
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Pin1
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(3) PWR (4-pin): SATA Power Out Connector
Pin1
P i n N o. De f i n it io n
1 +12V 2 GND 3 GND 4 VCC
(3) SATAII Port: SATA1, SATA2, SATA3, SATA4, SATA5
These connectors are high-speed SATAII ports that support 3 GB/s transfer rate.
Pin No. Definition
1 GND 2 TXP 3 TXN 4 GND 5 RXN 6 RXP 7 GND
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(4) MSATA: Mini SATA/Mini PCI-E Selectable Connector
R
MSATA slot can function as Mini-SATA connecter or full-size Mini-PCIE slot. When function as Mini-SATA connector it can be connected to a single solid-state hard disk driver and supports SATA 3Gb/s specification.
MSATA Connector
2-2-2 Headers
(1) FP_AUDIO (9-pin): Front Panel Audio Header
This header connects to front panel Line-out, MIC-In connector with cable.
GND
NC
NC
NC
2
Pin 1
MIC1-L
MIC1-
LI NE OUT- R
NC
LINE OUT-L
Line-Out, MIC Header
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(2) TPM (19-pin): TPM Header
V
V
KEY/NC
VCC5V
LAD2
GND
2
Pin 1
RESET
LFRAME-
CLK
LAD3
(3) USB2/USB3 (9-pin): Front Panel USB 2.0 Port Header
+DATA
Pin
-DATA
CC
2
NC/GND
SERIRQ
NC
GPIO
LAD1
GND
20 19
VCC3. 3
GPIO
SB 3.3V
LAD0
GND
LPC_PD-
GND
NC
-DATA
GND
+DATA
CC
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(4) JW-FP (9-pin): Front Panel Header (PWR LED/HD LED/Power Button /Reset)
V
PWR LED
PWRBTN
PWRLED+
PWRLED-
PWRBT
GND
2
Pin 1
HDDLED-
RSTSW
GND
HDDLED+
CC
HDL ED
RESET
(5) SPEAK (4-pin): Speaker Header
This 4-pin header connects to the case-mounted speaker. See the figure above.
SPEAK
Pin 1
SPK+
NC
NC
SPK-
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(6) PWR LED (3-pin): Power LED Header
_
_
_
The Power LED is light on while the system power is on. Connect the Power LED
from the system case to this pin header.
PWRLED
Pin 1
PWRLED+
PWRLED-
PWRLED-
(7) GPIO_CON (10-pin): GPIO Header
15
2
Pin 1
GPIO
31
GPIO
30
GPIO
33
GPIO_32
GPIO_35
GPIO_34
GPIO_37
GPIO_36
VCC
10
9
GND
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6
(8) CIR_CON (7-pin): CIR Header
V
Pin 1
CIR LED
CI R _ W B
CIR RX
CC
2
GND
NC
ATX 5VSB
(9) NICLED (2-pin): LAN Activity LED Header
Pin1
LED+
LED-
1
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7
(10) CPUFAN, SYSFAN1, SYSFAN2 (3-pin): FAN Header
Pin1: GND Pin2: +12V fan power Pin3: Fan Speed
SYSFAN2/SYSFAN1
Pin1
CPUFAN1/
Pin1
1
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Chapter 3
Introducing BIOS
Notice!
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.
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.
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
and
<Alt>
system does not boot, an error message will be displayed and you will again be asked to Press
<Delete>
<Del>
keys. If you do not press the keys at the correct time and the
to enter Setup
<Ctrl>
,
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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;
z
Press ↑↓ (up, down) to choose the item you want to confirm or to modify in the
z
main menu.
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Press <Enter> to select.
z
Press <+>/<–> key when you want to modify the BIOS parameters for the active
z
option.
[F1]: Press to general help information.
z
[F2]: Press to load previous value.
z
[F3]: Press to load optimized defaults.
z
[F4]: Save and Reset.
z
Press <Esc> to exit from BIOS Setup.
z
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.
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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.
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3-7 Advanced Menu
Launch External PxE OpROM
Use this item to enable or disable boot option for legacy network devices. The optional settings are: [Disabled]; [Enabled].
ERP Function
Use this item to enable or disable ERP function for this board. The optional settings are: [Disabled]; [Auto]. [Auto]: When enable Wakeup function settings,auto disable ERP function. [Disable]: User can manually disable ERP function 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
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suspend button is pressed. The optional settings are: [Suspend Disabled]; [S3 (Suspend to RAM)]. S3 Video Repost Use this item to enable or disable S3 Video Repost. The optional settings are: [Disabled]; [Enabled]. Default setting is [Enabled].
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].
USB S3/S4 Wakeup
Use this item to enable or disable USB S3/S4 wakeup function. This function is only supported when ERP function is set as [Disabled].
Trusted Computing
Press [Enter] to view current security device information or to select TPM support.
Configuration:
TPM Support
The optional settings are: [Disabled]; [Enabled]. Default setting is [Disabled]. Use this item to enable or disable BIOS support for security device. O.S. will not show security device. TCG EFI protocol and INTIA interface will not be available.
CPU Configuration
Press [Enter] to view current CPU configuration and make settings for the following items:
Hyper-Threading
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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
Press [Enter] to view current SATA device configuration and make settings for the following items:
SATA Mode
The optional settings are: [Disable]; [IDE Mode]; [AHCI Mode]; [RAID Mode]. When set as [IDE Mode], user can set value for the following sub-item:
Serial-ATA Controller 0 The optional settings are: [Disable]; [Enhanced]; [Compatible]. Serial-ATA Controller 1
The optional settings are: [Disable]; [Enhanced].
USB Configuration
Legacy USB Support
The optional settings are: [Auto]; [Disabled]; [Enabled].
EHCI Hand-off
The optional settings are: [Disabled]; [Enabled].
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USB hardware delays and time-outs:
USB Transfer time-out
Use this item to set the time-out value for control, bulk, and interrupt transfers. The optional settings are: [1 sec]; [5 sec]; [10 sec]; [20 sec].
Device reset time-out
Use this item to set USB mass storage device start unit command time-out. The optional settings are: [10 sec]; [20 sec]; [30 sec]; [40 sec].
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], user 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
COM1 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.
COM2 Port Configuration
Press [Enter] to make settings for the following items:
Serial Port
Use this item to enable or disable serial port (COM).
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6
Change Settings
Use this item to select an optimal setting for super IO device.
CIR Controller
Use this item to enable or disable CIR controller. The optional settings are: [Enabled]; [Disabled].
Case Open Detect
Use this item to detect if the case has been opened or not. The optional settings are: [Enabled]; [Disabled].
PC Health Status
Press [Enter] to view hardware health status.
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 Val
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. The optional settings are: [Disabled]; [60 C/140 F]; [65 C/149 F]; [70 C/158 F]; [75 C/167 F].
SmartFan Configuration
CPUFAN / SYSFAN1 / SYSFAN2 SmartFan Mode
When set as [Enabled], the following sub-items shall appear:
CPUFAN / SYSFAN1 / SYSFAN2 Full Speed Temp
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7
Use this item to set a degree for CPU / SYSFAN1/ SYSFAN2 to run at full speed when above the specific temperature set.
CPUFAN / SYSFAN1 / SYSFAN2 Idle Temp
Use this item to set a degree for CPU / SYSFAN1/ SYSFAN2. FAN will idle speed when below the specific temperature set.
CPUFAN / SYSFAN1 / SYSFAN2 Idle Duty
Use this item to set idle duty when below idle temperature.
3-8 Chipset Menu
Host Bridge
Press [Enter], user can have a view of memory information.
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South Bridge
Press [Enter], user can have a view of SB Chipset Configuration and make settings for the following items:
All USB Devices
Use this item to enable or disable All USB devices. The optional settings are: [Enabled]; [Disabled].
Azalia HD Audio
Use this item to enable or disable Azalia HD Audio. The optional settings are: [Enabled]; [Disabled].
Restore AC Power Loss
Use this item to specify what state to go to when power is re-applied after a power failure (G3 State). The optional settings are: [Power Off]; [Power On]; [Last State].
SLP_S4# Assertion Stretch
The optional settings are: [Disable]; [Enable]. When set as [Disable], the SLP_S4# minimum assertion item it 1 to 2 RTCCLK. When set as [Enable], the SLP_S4# signal minimally assert for the time specified in SLP_S4# minimum assertion width.
SLP_S4# Minimum Assertion Width
Use this item to select a minimum assertion width of the SLP_S4# signal to ensure that the DRAMs has been safely power-cycled. The optional settings are: [1 to 2 Seconds]; [2 to 3 Seconds]; [3 to 4 Seconds]; [4 to 5 Seconds].
High Precision Event Timer Configuration
High Precision Timer
Use this item to enable or disable the high precision event timer.
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The optional settings are: [Enabled]; [Disabled].
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
Use this item to enable or disable Quiet Boot option. The optional settings are: [Enabled]; [Disabled].
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Boot Option Priorities
This item is for user to set the system boot order from current available boot device.
3-10 Security Menu
Security menu allow users to change administrator password and user password settings.
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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.
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