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IB957
®
TM
Intel Arrandale /PCH
5.25” Motherboard
USER’S MANUAL
Version 1.0
Table of Contents
IB957 User’s Manual
iii
IMPORTANT NOTE: When the system boots without the CRT being
connected, there will be no image on screen when you insert the
CRT/VGA cable. To show the image on screen, the hotkey must be
pressed (CTRL-ALT-F1).
iv
IB957 User’s Manual
INTRODUCTION
Introduction
Product Description
The IB957 5.25” Disk-Size SBC is a high performance Intel® Core™ i7-610E
(2.53GHz/4MB) Processor-based IB957 5.25” Disk-Size SBC with the mobile
Intel® QM57 Express Chipset. It is designed for a range of automation,
industrial, and medical applications. The Intel® Core™ i7 Mobile processor has
an optimized integrated graphics solution.
IB957 features a low-power design that is validated with Intel® Core™ i7/i3
800/1066MHz DIMM sockets that support ECC memory, the SBC can be
populated with up to 8GB of system memory. Connectivity includes a Gigabit
Ethernet port, up to 12 USB 2.0 ports, four SATA ports, a HDMI, LVDS,
DisplayPort, DVI-D and VGA display connector. A Mini PCI-E (Mini Card) slot
is available for expansion. Dimensions are 203mm x 146mm.
IB957 FEATURES:
y Supports Intel® i7-610E (2.53GHz/4MB cache) or i3-330E
(2.13GHz/3MB cache)
y Two DDR3 w/ ECC DIMM, Max. 8GB memory
y Onboard Gigabit Ethernet
y Integrated Graphics VGA for CRT/DVI/ HDMI/LVDS/DisplayPort
y 4x SATA, 12x USB 2.0, 4x COM, Watchdog timer
ƒ Digital I/O, Mini PCI-E socket (Mini Card)
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INTRODUCTION
IB957 Specifications
Intel® Arrandale+ECC processor
- i7-610E (2.53GHz/4M Cache/ 2 cores/4 Threads/35W)
CPU Supported
- i3-330E (2.13GHz/3M Cache/ 2 cores/4 Threads/35W)
0.700V ~ 1.5V (IMVP-6.5)
Up to 3.0GHz or above
1066MHz FSB
Up to 4MB shared L3 Cache
CPU Voltage
System Speed
CPU FSB
Cache
APM1.2
FcBGA1288
Green /APM
CPU Tpye
Chipset
Intel Ibex Peak-M (PCH) Chipset
PCH: 25mm x 27mm, 1071-pin FCBGA
AMI BIOS, supports ACPI function
DDR3-800/1066 DIMM x2 (w/ECC function), Max. 8GB
Arrandale DC mobile processor integrated graphics
Supports CRT, DVI
BIOS
Memory
VGA
Supports HDMI, DP(DisplayPort)
Arrandale DC mobile processor built-in,
supports 24-bit, single or dual channel LVDS
PCH 10/100/gigabit MAC + PHY
LVDS LCD Panel
LAN
•
Intel 82577LM 10/100/1000
PCH built-in USB 2.0 host controller, support 12 ports
PCH built-in SATA controller, supports 4 ports
PCH built-in Intel Active Management Technology VER 6.0 with HW
KVM(MI957-i7-610E only)
USB
Serial ATA Ports
IAMT6.0
PCH built-in High Definition audio controller: ALC888 w/ 5.1 channels
F81865F: COM1, COM2 (RS232/RS422/RS485), COM3 and COM4
Hardware monitor (3 thermal, 4 voltage monitor inputs, 2 fan
headers)
Audio
LPC I/O
4 in & 4 out
Digital IO
Supports PS/2 keyboard/mouse connector
Mini PCIE socket x1
PS/2 connector x1 for keyboard/mouse and dual USB stack
connector
Keyboard/Mouse
Expansion Slots
Edge Connector
Gigabit LAN RJ-45 + dual USB stack connector x1
DP Connector x1 + dual USB stack connector x1
HDMI connector x1
DVI-D and DB15 (VGA) stack connector x1
Quad USB stack connector x1
RCA Jack 3x1 for Audio (Front-Out, Line-In, Mic)
10-pin headerx1 for Digital I/O; 10-pin header x2 for COM1,COM2
20-pin header x1 for COM3, COM4
Onboard Header/
Connector
26-pin header x1 for Printer
10-pin header x 2 for USB 9,10,11,12
DF13 connector x2 for LVDS;
10-pin header x1 for audio Line-Out & Mic
4-pin header x1 for CD in, SPDIF-out connector x1
SATA connector x4 for SATA ports
Yes (256 segments, 0, 1, 2…255 sec/min)
+5V, +3.3V, +12V, -12V, 5VSB
Modem Wakeup, LAN Wakeup
Watchdog Timer
System Voltage
Others
203mm x 146mm (5.25”)
Board Size
IB957 User’s Manual
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INTRODUCTION
IB957 User’s Manual
5
INSTALLATIONS
Installing the Memory
The IB957 board supports two DDR3 memory socket for a maximum
total memory of 8GB in DDR3 w/ECC DIMM memory type.
Installing and Removing Memory Modules
To install the DDR3 modules, locate the memory slot on the board and
perform the following steps:
1. Hold the DDR3 module so that the key of the DDR3 module aligned
with that on the memory slot.
2. Gently push the DDR3 module in an upright position until the clips of
the slot close to hold the DDR3 module in place when the DDR3
module touches the bottom of the slot.
3. To remove the DDR3 module, press the clips with both hands.
DDR3 Module
Lock
Lock
Lock
Lock
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7
INSTALLATIONS
Setting the Jumpers
Jumpers are used on IB957 to select various settings and features
according to your needs and applications. Contact your supplier if you
have doubts about the best configuration for your needs. The following
lists the connectors on IB957 and their respective functions.
IMPORTANT NOTE: When the system boots without the CRT being
connected, there will be no image on screen when you insert the
CRT/VGA cable. To show the image on screen, the hotkey must be
pressed.
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IB957 User’s Manual
INSTALLATIONS
JP2: LCD Panel Power Selection
JP2
LCD Panel Power
3.3V
5V
JP3, JP4, JP5: RS232/422/485 (COM2) Selection
COM1 is fixed for RS-232 use only.
COM2 is selectable for RS232, RS-422 and RS-485.
The following table describes the jumper settings for COM2 selection.
COM2
Function
RS-232
RS-422
RS-485
JP3:
1-2
JP3:
3-4
JP3:
5-6
Jumper
Setting
JP4:
JP4:
JP4:
(pin closed) 3-5 & 4-6
1-3 & 2-4
1-3 & 2-4
JP5:
JP5:
JP5:
3-5 & 4-6
1-3 & 2-4
1-3 & 2-4
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IB957 User’s Manual
INSTALLATIONS
COM2 is jumper selectable for RS-232, RS-422 and RS-485.
Pin #
Signal Name
RS-232
DCD
RX
R2-422
TX-
TX+
RS-485
1
2
3
DATA-
DATA+
NC
TX
RX+
4
5
6
7
8
9
10
DTR
Ground
DSR
RTS
CTS
RI
RX-
NC
Ground
NC
NC
NC
Ground
RTS-
RTS+
CTS+
CTS-
NC
NC
NC
NC
JBAT1: Clear CMOS Setting
JBAT1
Setting
Normal
Clear CMOS
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INSTALLATIONS
Connectors on IB957
J12: PCI-E(x1) Slot.............................................................................. 20
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IB957 User’s Manual
INSTALLATIONS
CN1: DC Adapter Connector
CN1 provides DC12V that provide system power +5,+3.3,+12V,5VSB
CN2: DVI-D and VGA Connector
[
Signal Name
Pin # Pin # Signal Name
DATA 2-
DATA 2+
Shield 2/4
DATA 4-
DATA 4+
DDC CLOCK
DDC DATA
N.C
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
C1
C2
C3
C4
C5
C6
HOT PLUG
DATA 0-
DATA 0+
SHIELD 0/5
DATA 5-
DATA 5+
SHIELD CLK
CLOCK -
CLOCK +
N.C.
DATA 1-
DATA 1+
SHIELD 1/3
DATA 3-
DATA 3+
DDC POWER
A GROUND 1
N.C.
N.C.
N.C.
N.C.
N.C.
Signal Name Pin # Pin # Signal Name
Red
Blue
1
3
2
4
Green
N.C.
GND
5
6
GND
GND
7
8
GND
N.C.
N.C.
HSYNC
DDC_CLK
9
10
12
14
GND
DDC_DATA
VSYNC
11
13
15
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IB957 User’s Manual
INSTALLATIONS
HDMI1: HDMI Connector
Signal Name
Pin # Pin # Signal Name
DATA 2-
DATA 2+
Shield 2/4
DATA 4-
DATA 4+
DDC CLOCK
DDC DATA
N.C
DATA 1-
DATA 1+
SHIELD 1/3
DATA 3-
1
2
3
4
5
6
7
8
9
13
14
15
16
17
18
19
20
21
22
23
24
DATA 3+
+5V Power
GROUND
HOT PLUG
DATA 0-
DATA 0+
SHIELD 0/5
DATA 5-
DATA 5+
SHIELD CLK
CLOCK +
10
11
12
CLOCK -
CN3: USB11/12 Ports
J2: DisplayPort Connector
CN4: USB6/7/8/10 Ports
USB_LAN1: 10/100/1000 RJ-45 and USB9/13 Ports
CN5: Audio Connector
The audio connector, from top to bottom, is composed of Line in, Line
out and Microphone jacks.
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INSTALLATIONS
COM3_COM4: COM3, COM4 Serial Port
Signal Name Pin # Pin # Signal Name
DSR
RTS
CTS
RI
2
4
6
1
3
5
DCD
RXD
TXD
8
7
DTR
NA
10
12
14
16
18
20
9
Ground
DCD
RXD
TXD
DTR
Ground
DSR
RTS
CTS
RI
11
13
15
17
19
NA
SYS_FAN1: System Fan Power Connector
This is a 3-pin header for system fans. The fan must be a 12V (500mA).
Pin #
Signal Name
Ground
+12V
Rotation detection
1
2
3
CPU_FAN1: CPU Fan Power Connector
This is a 3-pin header for the CPU fan. The fan must be a 12V fan.
Pin #
Signal Name
Ground
+12V
Rotation detection
1
2
3
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IB957 User’s Manual
INSTALLATIONS
J1 (F_PANEL): System Function Connector
J1 provides connectors for system indicators that provide light indication
of the computer activities and switches to change the computer status. J2
is a 20-pin header that provides interfaces for the following functions.
Hard Disk Drive LED
Reset Switch
Not Defined
ATX Power On Switch
Not Defined
Power LED
Speaker
Speaker: Pins 1 - 4
This connector provides an interface to a speaker for audio
tone generation. An 8-ohm speaker is recommended.
Pin #
Signal Name
Speaker out
No connect
Ground
1
2
3
4
+5V
Power LED: Pins 11 - 15
Pin #
11
12
Signal Name
Power LED
No connect
Ground
13
14
15
No connect
Ground
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INSTALLATIONS
ATX Power ON Switch: Pins 7 and 17
This 2-pin connector is an “ATX Power Supply On/Off
Switch” on the system that connects to the power switch on
the case. When pressed, the power switch will force the
system to power on. When pressed again, it will force the
system to power off.
Reset Switch: Pins 9 and 19
The reset switch allows the user to reset the system without
turning the main power switch off and then on again.
Orientation is not required when making a connection to
this header.
Hard Disk Drive LED Connector: Pins 10 and 20
This connector connects to the hard drive activity LED on
control panel. This LED will flash when the HDD is being
accessed.
Pin #
10
20
Signal Name
HDD Active
5V
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IB957 User’s Manual
INSTALLATIONS
J3: LCD Backlight Connector
Pin #
Signal Name
1
2
3
4
+12V
Backlight Enable
Brightness Control
Ground
J4, J5: +12V and +5V Output Power Connectors
J6: Printer Port Connectors
J7: SPI Flash Connector (factory use only)
J8: CD-In Pin Header
Pin # Signal Name
1
2
3
4
CD Audio R
Ground
Ground
CD Audio L
J9: PS/2 Keyboard/Mouse Connector
Signal Name Pin Pin Signal Name
Ground
Vcc
MSDATA
MSCLK
1
3
5
7
2
4
6
8
Ground
Vcc
KBDATA
KBCLK
NC
9
10
NC
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INSTALLATIONS
J10: Digital I/O
Signal Name Pin Pin Signal Name
GND
1
3
5
7
9
2
4
6
8
10
VCC
OUT1
OUT0
IN1
OUT3
OUT2
IN3
IN2
IN0
J11: Front Audio Connector
Signal Name Pin # Pin # Signal Name
MIC2_L
MIC2_R
Line2_L
Sense
1
3
5
7
9
2
4
6
8
10
Ground
Presence#
MIC2_ID
NC
Line2_R
Line2_ID
J12: PCI-E(x1) Slot
J13: SPDIF Out Connector
JMINI: Mini PCIE Connector
SATA1, SATA2, SATA3, SATA4: SATA Connectors
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IB957 User’s Manual
INSTALLATIONS
F_USB1: USB1/USB5 Connector
Signal Name Pin Pin Signal Name
Vcc
D0-
D0+
1
3
5
7
2
4
6
8
Vcc
D1-
D1+
Ground
Ground
NC
9
10
Ground
F_USB2: USB0/USB3 Connector
Signal Name Pin Pin Signal Name
Vcc
D0-
D0+
1
3
5
7
2
4
6
8
Vcc
D1-
D1+
Ground
Ground
NC
9
10
Ground
COM1,COM2: COM1,COM2 Serial Port
COM2
Signal Name
DCD, Data carrier detect
RXD, Receive data
TXD, Transmit data
DTR, Data terminal ready
GND, ground
Pin # Pin #
Signal Name
1
2
3
4
5
6
7
8
9
10
DSR, Data set ready
RTS, Request to send
CTS, Clear to send
RI, Ring indicator
Not Used
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INSTALLATIONS
LVDS1, LVDS2: LVDS Connectors (1st channel, 2nd channel)
The LVDS connectors on board consist of the first channel (LVDS1)
and second channel (LVDS2).
Signal Name Pin # Pin # Signal Name
TX0-
Ground
TX1-
2
4
6
1
3
5
TX0+
Ground
TX1+
5V/3.3V
TX3-
TX2-
Ground
TXC-
5V/3.3V
+12V
8
7
9
Ground
TX3+
TX2+
Ground
TXC+
ENABKL
+12V
10
12
14
16
18
20
11
13
15
17
19
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IB957 User’s Manual
BIOS SETUP
BIOS Setup
This chapter describes the different settings available in the AMI BIOS
that comes with the board. The topics covered in this chapter are as
follows:
BIOS Introduction........................................................................................ 24
BIOS Setup.................................................................................................... 24
Main BIOS Setup ......................................................................................... 25
Advanced Settings........................................................................................ 26
Chipset Settings ............................................................................................ 40
Boot Settings................................................................................................. 46
Security Settings........................................................................................... 47
Save & Exit Settings.................................................................................... 48
Event Logs..................................................................................................... 50
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BIOS SETUP
BIOS Introduction
The BIOS (Basic Input/Output System) installed in your computer
system’s ROM supports Intel processors. The BIOS provides critical
low-level support for a standard device such as disk drives, serial ports
and parallel ports. It also password protection as well as special support
for detailed fine-tuning of the chipset controlling the entire system.
BIOS Setup
The BIOS provides a Setup utility program for specifying the system
configurations and settings. The BIOS ROM of the system stores the
Setup utility. When you turn on the computer, the BIOS is immediately
activated. Pressing the <Del> key immediately allows you to enter the
Setup utility. If you are a little bit late pressing the <Del> key, POST
(Power On Self Test) will continue with its test routines, thus preventing
you from invoking the Setup. If you still wish to enter Setup, restart the
system by pressing the ”Reset” button or simultaneously pressing the
<Ctrl>, <Alt> and <Delete> keys. You can also restart by turning the
system Off and back On again. The following message will appear on
the screen:
Press <DEL> to Enter Setup
In general, you press the arrow keys to highlight items, <Enter> to
select, the <PgUp> and <PgDn> keys to change entries, <F1> for help
and <Esc> to quit.
When you enter the Setup utility, the Main Menu screen will appear on
the screen. The Main Menu allows you to select from various setup
functions and exit choices.
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IB957 User’s Manual
BIOS SETUP
Main BIOS Setup
This setup allows you to record some basic hardware configurations in
your computer system and set the system clock.
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
BIOS INFORMATION
BIOS Vendor
American Megatrends
→ ←Select Screen
↑↓ Select Item
Enter: Select
Memory Information
Total Memory
4096 MB (DDR3 1066)
+- Change Field
F1: General Help
F2: Previous Values
F3: Optimized Default
System Date
System Time
[Tue 01/06/2009
[00:08:21]
F4: Save ESC: Exit
Access Level
Administrator
Note:
If the system cannot boot after making and saving system
changes with Setup, the AMI BIOS supports an override to
the CMOS settings that resets your system to its default.
Warning: It is strongly recommended that you avoid making any
changes to the chipset defaults. These defaults have been
carefully chosen by both AMI and your system manufacturer
to provide the absolute maximum performance and
reliability. Changing the defaults could cause the system to
become unstable and crash in some cases.
System Language
Choose the system default language.
System Date
Set the Date. Use Tab to switch between Data elements.
System Time
Set the Time. Use Tab to switch between Data elements.
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BIOS SETUP
Advanced Settings
This section allows you to configure and improve your system and
allows you to set up some system features according to your preference.
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
Legacy OpROM Support
Launch PXE OpROM
Launch Storage OpROM
► PCI Subsystem Settings
► ACPI Settings
► Wake up event setting
► CPU Configuration
► SATA Configuration
► Thermal Configuration
► Intel IGD SWSCI OpRegion
→ ←Select Screen
► Intel TDT(AT-p) Configurations
► USB Configuration
↑↓ Select Item
Enter: Select
► Super IO Configuration
► H/W Monitor
+- Change Field
F1: General Help
► Intelligent Power Sharing
► AMT Configuration
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
► Serial Port Console Redirection
Launch PXE OpROM
Enable or Disable Boot Option for Legacy Network Devices.
Launch Storage OpROM
Enable or Disable Boot Option for Legacy Mass Storage Devices with Option
ROM.
► Wake up event setting
Enable/Disable Wake up event.
► Intel TDT(AT-p) Configurations
Disabling TDT Allow user to login to platform. This is strictly for testing only.
This does not disable TDT Services in ME.
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IB957 User’s Manual
BIOS SETUP
PCI Subsystem Settings
This section allows you to configure the PCI, PCI-X and PCI Express
settings.
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
PCI Bus Driver Version
PCI ROM Priority
V 2.02.01
EFI Compatible ROM
PCI Common Settings
PCI Latency Timer
32 PCI Bus Clocks
PCI Express Device Settings
Extended Tag
Disabled
Enabled
Auto
No Snoop
Maximum Payload
Maximum Read Request
→ ←Select Screen
Auto
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
PCI Express Link Settings
ASPM Support
Disabled
WARNING: Enabling ASPM may cause
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
Some PCI-E devices to fail
PCI ROM Priority
In case of multiple Option ROMs (Legacy and EFI Compatible), specifies what
PCI Option ROM to launch.
PCI Latency Timer
Value to be programmed into PCI Latency Timer Register.
Extended Tag
If ENABLED allows Device to use 8-bit Tag field as a requester.
No Snoop
Enables or Disables PCI Express Device No Snoop option.
Maximum Payload
Set Maximum Payload of PCI Express Device or allow System BIOS to select
the value.
Maximum Read Request
Launches (Enabled/Disabled) the boot option for legacy network devices.
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BIOS SETUP
PCI Express Link Settings
Set Maximum Read Request Size of PCI Express Device or allow System BIOS
to select the value.
ASPM Support
Set the ASPM Level:
Force L0 – Force all links to L0 State
AUTO – BIOS auto configure
DISABLE – Disables ASPM
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IB957 User’s Manual
BIOS SETUP
ACPI Settings
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
Enable ACPI Auto Configuration
Disabled
→ ←Select Screen
↑↓ Select Item
Enter: Select
ACPI Sleep State
S3 (Suspend to R…)
+- Change Field
F1: General Help
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
Enabled ACPI Auto Configuration
Enables or Disables BIOS ACPI Auto Configuration.
ACPI Sleep State
Select the highest ACPI sleep state the system will enter, when the SUSPEND
button is pressed.
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BIOS SETUP
Wake up event settings
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
Wake system with Fixed Time
Wake up hour
Disabled
0
0
0
→ ←Select Screen
↑↓ Select Item
Enter: Select
Wake up minute
Wake up second
+- Change Field
F1: General Help
Wake on Ring
Disabled
Disabled
Disabled
Wake on PCI PME
Wake on PCIE Wake Event
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
Wake system with Fixed Time
Enables or Disables System wake on alarm event. When enabled, System will
wake on the hr::min:: sec specified.
Wake on Ring
The options are Disabled and Enabled.
Wake on PCI PME
The options are Disabled and Enabled.
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IB957 User’s Manual
BIOS SETUP
CPU Configuration
This section shows the CPU configuration parameters.
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
CPU Configuration
Processor Type
EMT64
Intel(R) Core(TM) i5 CPU
Supported
2394 MHz
20652
9
Processor Speed
Processor Stepping
Microcode Revision
Processor Cores
Intel HT Technology
2
Supported
Hyper-threading
Enabled
All
Active Processor Cores
Limit CPUID Maximum
Execute Disable Bit
→ ←Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
Disabled
Enabled
Enabled
Enabled
Disabled
Hardware Prefetcher
Adjacent Cache Line Prefetch
Intel Virtualization Technology
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
Hyper-threading
Enabled for Windows XP and Linux (OS optimized for Hyper-Threading
Technology) and Disabled for other OS (OS not optimized for Hyper-Threading
Technology). When Disabled, only one thread per enabled core is enabled.
Active Processor Cores
Number of cores to enable in each processor package.
Limit CPUID Maximum
Disabled for Windows XP.
Execute Disable Bit
XD can prevent certain classes of malicious buffer overflow attacks when
combined with a supporting OS (Windows Server 2003 SP1, Windows XP SP2,
SuSE Linux 9.2, Re33dHat Enterprise 3 Update 3.)
Hardware Prefetcher
To turn on/off the MLC streamer prefetcher.
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BIOS SETUP
Adjacent Cache Line Prefetch
To turn on/off prefetching of adjacent cache lines.
Intel Virtualization Technology
When enabled, a VMM can utilize the additional hardware capabilities provided
by Vanderpool Technology.
Power Technology
Enable the power management features.
SATA Configuration
SATA Devices Configuration.
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
SATA Configuration
→ ←Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
SATA Port0
SATA Port1
SATA Port2
SATA Port3
SATA Port4
SATA Port5
Hitachi HDS721 (160.0GB)
Not Present
Not Present
Not Present
Not Present
F2: Previous Values
F3: Optimized Default
ATAPI iHDS11 ATAPI
F4: Save ESC: Exit
SATA Mode
IDE Mode
Compatibled
Enhanced
Serial-ATA Controller 0
Serial-ATA Controller 1
SATA Mode
Options are:
(1) IDE Mode
(2) AHCI Mode
(3) RAID Mode
Serial-ATA Controller
Options are:
Disable
(1) Enhanced
(2) Compatible
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IB957 User’s Manual
BIOS SETUP
Intel IGD SWSCI OpRegion
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
Intel IGD SWSCI OpRegion Configuration
DVMT/FIXED Memory
IGD – Boot Type
256MB
VBIOS Default
No LVDS
Auto
Active LVDS
→ ←Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
LVDS Channel Type
LVDS Panel Color Depth
LVDS LCD Panel Type
18bit
1024x768 LVDS
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
DVMT/FIXED Memory
Select DVMT/FIXED Mode Memory size used by Internal Graphics Device.
Options are 128MB, 256MB and Maximum.
IGD – Boot Type
Select the Video Device which will be activated during POST. This has no effect
if external graphics present. Options are VBIOS Default, CRT, LVDS,
DisplayPort, HDMI, DVI, CRT+LVDS, CRT+HDMI and CRT+DVI.
Active LVDS
Select the Active LVDS Configuration.
No LVDS: VBIOS does not enable LVDS.
Int-LVDS: VBIOS enables LVDS driver by Integrated encoder.
SDVO LVDS : VBIOS enables LVDS driver by SDVO encoder.
eDP: LVDS Driven by Int-DisplayPort encoder.
LVDS Channel Type
The default setting is Auto. Other settings are Single and Double.
LVDS Panel Color Depth
The default setting is 18bit. The other optoin is 24bit.
LVDS LCD Panel Type
The default setting is 1024x768 LVDS.
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33
BIOS SETUP
Intel TDT(AT-p) Configurations
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
Intel Theft Deterrence Technology Configuration
TDT
Disabled
→ ←Select Screen
↑↓ Select Item
Enter: Select
TDT Recovery
3
+- Change Field
F1: General Help
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
TDT
Enable/Disable TDT in BIOS for testing only.
TDT Recovery
Set the number of times Recovery attempted will be allowed.
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BIOS SETUP
USB Configuration
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
USB Configuration
→ ←Select Screen
↑↓ Select Item
Enter: Select
USB Devices:
2 Hubs
+- Change Field
F1: General Help
Legacy USB Support
EHCI Hand-off
Enabled
Enabled
20 sec
F2: Previous Values
F3: Optimized Default
Device Reset Timeout
F4: Save ESC: Exit
Legacy USB Support
Enables Legacy USB support.
AUTO option disables legacy support if no USB devices are connected.
DISABLE option will keep USB devices available only for EFI applications.
EHCI Hand-off
Enabled/Disabled. This is a workaround for Oses without EHCI hand-off
support. The EHCI ownership change should be claimed by EHCI driver.
Device Reset Timeout
USB mass storage device Start Unit command timeout.
Options are: 10 sec / 20 sec / 30 sec / 40 sec.
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BIOS SETUP
Super IO Configuration
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
Super IO Configuration
→ ←Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
Super IO Chip
Fintek F81865
-> Serial Port 0 Configuration
-> Serial Port 1 Configuration
-> Serial Port 2 Configuration
-> Serial Port 3 Configuration
Parallel Port Configuration
Power Failure
F2: Previous Values
F3: Optimized Default
Always off
Disable
F4: Save ESC: Exit
ACPI Shutdown Temperature
Serial Port Configuration
Set Parameters of Serial Ports. User can Enable/Disable the serial port and
Select an optimal settings for the Super IO Device.
Power Failure
Options are:
Keep last state
Bypass mode
Always on
Always off (default)
Parallel Port Configuration
Set Parameters of the parallel port. The default setting is 378F/IRQ7.
ACPI Shutdown Temperature
The system will shut down automatically under OS with ACPI mode, when the
CPU temperature reaches the configured temperature.
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BIOS SETUP
H/W Monitor
Aptio Setup Utility
Boot Security
Main
Advanced
Chipset
Save & Exit
Event Logs
PC Health Status
CPU Temperature
+51 C
System Temperature
+35 C
CPU FAN Speed
7109 RPM
+3.408 V
+0.928 V
+5.087 V
+11.880V
+1.552 V
+3.392
VCC3V
→ ←Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
Vcore
5V
12V
1.5V
VSB3V
F2: Previous Values
F3: Optimized Default
VBAT
+3.184 V
Disabled
CPU Fan Smart Fan Control
F4: Save ESC: Exit
Temperatures/Voltages
These fields are the parameters of the hardware monitoring function
feature of the motherboard. The values are read-only values as
monitored by the system and show the PC health status.
CPU Fan Smart Fan Control
This field enables or disables the smart fan feature. At a certain
temperature, the fan starts turning. Once the temperature drops to a
certain level, it stops turning again.
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BIOS SETUP
Thermal Configuration
Aptio Setup Utility
Boot Security
Main
Advanced
Chipset
Save & Exit
Event Logs
Thermal Configuration
Intelligent Power Sharing
→ ←Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
Intelligent Power Sharing
• Intelligent power sharing – The default setting is Enabled.
• Mch Turbo – The default setting is Enabled.
• IPS Policy – The default setting is Driver.
• Core Temp Limit – The default setting is Disabled.
• Mch Power Limit – The default setting is Disabled.
• Processor Power Limit - The default setting is Disabled.
• Core Power Limit – The default setting is Disabled.
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IB957 User’s Manual
BIOS SETUP
AMT Configuration
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
AMT
Enabled
Disabled
Unconfigure AMT/ME
→ ←Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
AMT
Options are Enabled and Disabled.
Unconfigure AMT/ME
Perform AMT/ME unconfigure without password operation.
Serial Port Console Redirection
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
COM0 (Disabled)
Console Redirection
Port is Disabled
→ ←Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
Serial Port for Out-of-Band Management/
Windows Emergency Management Services (EMS)
Console Redirection
Out-of-Band Mgmt Port
Data Bits
Enabled
COM0 (Disabled)
F2: Previous Values
F3: Optimized Default
8
Parity
None
1
F4: Save ESC: Exit
Stop Bits
Terminal Type
VT-UTF8
Console Redirection
Console Redirection Enable/Disable.
Terminal Type
VT-UTF8 is the preferred terminal type for out-of-band management. The next
best choice is VT100+ and then VT100.
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39
BIOS SETUP
Chipset Settings
This section allows you to configure and improve your system and
allows you to set up some system features according to your preference.
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
Enable CSID
Disabled
► North Bridge
► South Bridge
► ME Subsystem
→ ←Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
Enable CSID
By default, this item is disabled. Enable Compatible Revision ID.
North Bridge
This item shows the North Bridge Parameters.
South Bridge
This item shows the South Bridge Parameters.
ME Subsystem
This item shows the ME Subsystem Parameters.
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BIOS SETUP
North Bridge
This section allows you to configure the North Bridge Chipset.
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
Memory Information
CPU Type
Arrandale
Total Memory
Memory Slot0
Memory Slot1
Memory Slot2
Memory Slot3
4096 MB (DDR3 1066)
2048 MB (DDR3 1066)
0
2048 MB (DDR3 1066)
140
CAS# Latency(tCL)
7
→ ←Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
RAS# Active Time(tRAS)
20
7
Row Precharge Time(tRP)
RAS# to CAS# Delay(tRCD)
Row Refresh Cycle Timea(tRFC)
Write to Read Delay(tWTR)
Active to Active Delay(tRRD)
Read CAS# Precharge(tRTP)
7
60
4
4
F2: Previous Values
F3: Optimized Default
5
F4: Save ESC: Exit
Low MMIO Align
64M
Initiate Graphic Adapter
Graphics Turbo IMON Current
VT-d
PEG/IGD
31
Disabled
Disabled
Auto
PCI Express Compliance Mode
PCI Express Port
IGD Memory
32M
Low MMIO Align
Low MMIO resources align at 64MB/1024MB.
Initiate Graphic Adapter
Select which graphics controller to use as the primary boot device.
Options are IGD, PCI/IGD, PCI/PEG, PEG/IGD, PEG/PCI and SG.
Graphics Turbo IMON Current
Graphics turbo IMON current values supported (14-31).
VT-d
VT-d Enable/Disable.
PCI Express Compliance Mode
PCI Express Compliance Mode Enable/Disable.
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BIOS SETUP
PCI Express Port
Options are Disabled, Enabled and Auto.
IGD Memory
IGD Share Memory Size. Options are Disable, 32M, 64M and 128M.
PAVP Mode
Select PAVP Mode used by Internal Graphics Device. Options are Disabled and
Enabled.
PEG Force Gen1
PCI Express Port Force Gen1. Options are Disabled and
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BIOS SETUP
SB Chipset Configuration
This section allows you to configure the South Bridge Chipset.
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
SB Chipset Configuration
SMBus Controller
GbE Controller
Enabled
Enabled
Enabled
Wake on LAN from S5
SLP_S4 Assertion Stretch Enable
SLP_S4 Assertion Width
Enabled
1-2 Seconds
Audio Configuration
Azalia HD Audio
→ ←Select Screen
↑↓ Select Item
Enter: Select
Enabled
Enabled
Azalia Internal HDMI codec
High Precision Event Timer Configuration
High Precision Timer
+- Change Field
F1: General Help
Enabled
F2: Previous Values
F3: Optimized Default
PCI Express Ports Configuration
USB Configuration
F4: Save ESC: Exit
SMBus Controller
SMBus Controller help.
GbE Controller
This is constantly enabled.
Wake on LAN from S5
Wake on LAN from S5 help.
SLP_S4 Assertion Stretch Enable
Select a minimum assertion width of the SLP_S4# signal.
Audio Configuration
The Audio Configuration settings Enable/Disable the Azalia HD Audio and the
Azalia internal HDMI codec.
High Precision Event Timer Configuration
Enable/or Disable the High Precision Event Timer.
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BIOS SETUP
PCI Express Ports Configuration
Enable or Disable the PCI Express Ports in the Chipset.
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
PCI Express Ports Configuration
PCI Express Port 1
PCI Express Port 2
PCI Express Port 3
PCI Express Port 4
PCI Express Port 5
PCI Express Port 6
PCI Express Port 7
PCI Express Port 8
Auto
Auto
Auto
Auto
Auto
Auto
Auto
Auto
→ ←Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
USB Configuration
Enable/Disable All USB Devices, USB 2.0 (EHCI) Support and RMH
Support. The setting of AUTO on RMH Support Enable RMH support
on Ibex Peak B0 Stepping.
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
USB Configuration
All USB Devices
Enabled
→ ←Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
EHCI Controller 1
EHCI Controller 2
RMH Support
Enabled
Enabled
Auto
USB Port 0
USB Port 1
USB Port 2
USB Port 3
USB Port 4
USB Port 5
USB Port 6
USB Port 7
USB Port 8
USB Port 9
USB Port 10
USB Port 11
USB Port 12
USB Port 13
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
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BIOS SETUP
Intel ME Subsystem
This section allows you to configure the PCI settings.
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
Intel ME Subsystem Configuration
ME Version
→ ←Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
6.0.3.1195
ME Subsystem
Enabled
Enabled
Enabled
End of Post Message
Execute ME8x
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
ME Version
Launches (Enabled/Disabled) the boot option for legacy network devices.
ME Subsystem
Launches (Enabled/Disabled) the boot option for legacy network devices.
End of Post Message
Launches (Enabled/Disabled) the boot option for legacy network devices.
Execute ME8x
Launches (Enabled/Disabled) the boot option for legacy network devices.
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45
BIOS SETUP
Boot Settings
This section allows you to configure the boot settings according to your
preference.
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
Boot Configuration
Quiet Boot
Disabled
Fast Boot
Disabled
1
Setup Prompt Timeout
Bootup NumLock State
CSM16 Module Version
GateA20 Active
On
07.60
Upon Request
Force BIOS
Disabled
→ ←Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
Option ROM Messages
Interrupt 19 Canture
Boot Option Priorities
Boot Option #1
SATA: ATAPI iH…)
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
Quiet Boot
Enables/Disables Quiet Boot option.
Fast Boot
Enables/Disables boot with initialization of a minimal set of devices required to
launch active boot option. Has no effect for BBS boot options.
Setup Prompt Timeout
Number of seconds to wait for setup activation key.
65535(0xFFFF) means indefinite waiting.
Bootup NumLock State
Select the keyboard NumLock state.
GateA20 Active
UPON REQUEST – GA20 can be disabled using BIOS services.
ALWAYS – do not allow disabling GA20; this option is useful when any RT
code is executed above 1MB.
Option ROM Messages
Set display mode for Option ROM. Options are Force BIOS and Keep Current.
Interrupt 19 Canture
Enable: Allows Option ROMs to trap Int 19.
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BIOS SETUP
Boot Option Priorities
Sets the system boot order.
Hard Drive BBS Priorities
Set the order of the legacy devices in this group.
Security Settings
This section allows you to configure and improve your system and
allows you to set up some system features according to your preference.
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
Password Description
If ONLY the Administrator’s password is set, then
this only limits accesss to Setup and is only asked
for when entering Setup.
→ ←Select Screen
If ONLY the User’s password is set, then this is a
power on password and must be entered to boot
or enter Setup. In Setup the User will have
Administrator rights
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
F2: Previous Values
F3: Optimized Default
Administrator Password
User Password
F4: Save ESC: Exit
Administrator Password
Set Setup Administrator Password.
User Password
Set User Password.
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47
BIOS SETUP
Save & Exit Settings
Aptio Setup Utility
Boot Security
Main
Advanced
Chipset
Save & Exit
Event Logs
Save Changes and Exit
Disacard Changes and Exit
Save Changes and Reset
Discard Changes and Reset
→ ←Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
Save Options
Save Changes
Discard Changes
F2: Previous Values
F3: Optimized Default
Restore Defaults
Save as User Defaults
Restore User Defaults
F4: Save ESC: Exit
Boot Override
SATA: ATAPI iHDS116
4
SATA: Hitachi HDS721616PLA380
Launch EFI Shell from filesystem device
Save Options
► Reset System with ME disable Mode
Save Changes and Exit
Exit system setup after saving the changes.
Disacard Changes and Exit
Exit system setup without saving any changes.
Save Changes and Reset
Reset the system after saving the changes.
Discard Changes and Reset
Reset system setup without saving any changes.
Save Changes
Save Changes done so far to any of the setup options.
Discard Changes
Discard Changes done so far to any of the setup options.
Restore Defaults
Restore/Load Defaults values for all the setup options.
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BIOS SETUP
Save as User Defaults
Save the changes done so far as User Defaults.
Restore User Defaults
Restore the User Defaults to all the setup options.
Boot Override
Pressing ENTER causes the system to enter the OS.
Launch EFI Shell from filesystem device
Attempts to Launch EFI Shell application (Shellx64.efi) from one of the
available filesystem devices.
Reset System with ME disable Mode
ME will run into the temporary disable mode.
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49
BIOS SETUP
Event Logs
This section allows you to configure the Smbios Event Log. according to
your preference.
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
Event Logs
► Change Smbios Event Log Settings
Press Enter to change Smbios
Event Log Configuration
View Smbios Event Log
View System Event Log
→ ←Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Enabled
Save & Exit
Event Logs
Enabling/Disabling Options
Change this to enable/disable all
features of Smbios Logging during
boot.
Smbios Event Log
Erasing Settings
Erase Event Log
When Log is Full
→ ←Select Screen
↑↓ Select Item
Enter: Select
No
Do Nothing
+- Change Field
F1: General Help
Smbios Even tLog Standard Settings
MECI
1
F2: Previous Values
METW
60
F3: Optimized Default
Custom Options
F4: Save ESC: Exit
Log OEM Codes
Enabled
Disabled
Convert OEM Codes
NOTE: All values changed here do not take effect
until computer is restarted
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DRIVERS INSTALLATION
Drivers Installation
This section describes the installation procedures for software and
drivers under Windows operating systems. The software and drivers are
included with the motherboard. If you find the items missing, please
contact the vendor where you made the purchase. The contents of this
section include the following:
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DRIVER INSTALLATION
Intel Chipset Software Installation Utility
The Intel Chipset Drivers should be installed first before the software
drivers to enable Plug & Play INF support for Intel chipset components.
Follow the instructions below to complete the installation.
1. Insert the CD that comes with the board. Click Intel and then Intel(R)
QM57 Chipset Drivers.
2. Click Intel(R) Chipset Software Installation Utility.
3. When the Welcome screen to the Intel® Chipset Device Software
appears, click Next to continue.
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DRIVERS INSTALLATION
4. Click Yes to accept the software license agreement and proceed with
the installation process.
5. On the Readme File Information screen, click Next to continue the
installation.
6. The Setup process is now complete. Click Finish to restart the
computer and for changes to take effect.
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DRIVER INSTALLATION
VGA Drivers Installation
NOTE: Before installing the Intel(R) QM57 Chipset Family Graphics
Driver, the Microsoft .NET Framework 3.5 SPI should be first
installed.
To install the VGA drivers, follow the steps below.
1. Insert the CD that comes with the board. Click Intel and then Intel(R)
QM57 Chipset Drivers.
2. Click Intel(R) QM57 Chipset Family Graphics Driver.
3. When the Welcome screen appears, click Next to continue.
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DRIVERS INSTALLATION
4. Click Yes to to agree with the license agreement and continue the
installation.
5. On the Readme File Information screen, click Next to continue the
installation of the Intel® Graphics Media Accelerator Driver.
6. On Setup Progress screen, click Next to continue.
7. Setup complete. Click Finish to restart the computer and for changes
to take effect.
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DRIVER INSTALLATION
Realtek HD Audio Driver Installation
Follow the steps below to install the Realtek HD Audio Drivers.
1. Insert the CD that comes with the board. Click Intel and then Intel(R)
QM57 Chipset Drivers.
2. Click Realtek High Definition Audio Driver.
3. On the Welcome to the InstallShield Wizard screen, click Next.
3. InstallShield Wizard is complete. Click Finish to restart the computer.
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DRIVERS INSTALLATION
LAN Drivers Installation
Follow the steps below to install the Intel LAN drivers.
1. Insert the CD that comes with the board. Click Intel and then Intel(R)
QM57 Chipset Drivers.
2. Click Intel(R) PRO LAN Network Driver.
3. When the Welcome screen appears, click Next. On the next screen,
click Yes to to agree with the license agreement.
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DRIVER INSTALLATION
4. Click the checkbox for Drivers in the Setup Options screen to select
it and click Next to continue.
5. The wizard is ready to begin installation. Click Install to begin the
installation.
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DRIVERS INSTALLATION
6. When InstallShield Wizard is complete, click Finish.
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DRIVER INSTALLATION
Intel® Management Engine Interface
NOTE: Before installing the Intel(R) AMT 6.0 Drivers, the
Microsoft .NET Framework 3.5 SPI should be first installed.
Follow the steps below to install the Intel Management Engine.
1. Insert the drivers disc that comes with the motherboard. Click Intel
and then Intel(R) AMT 6.0 Drivers.
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DRIVERS INSTALLATION
2. When the Welcome screen to the InstallShield Wizard for Intel®
Management Engine Components, click Next. On the next screen, click
Yes to to agree with the license agreement.
2. When the Setup Progress screen appears, click Next. Then, click
Finish when the setup progress has been successfully installed.
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DRIVER INSTALLATION
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APPENDIX
Appendix
A. I/O Port Address Map
Each peripheral device in the system is assigned a set of I/O port
addresses which also becomes the identity of the device. The following
table lists the I/O port addresses used.
Address
Device Description
DMA Controller #1
Interrupt Controller #1
Timer
Keyboard Controller
Real Time Clock, NMI
DMA Page Register
Interrupt Controller #2
DMA Controller #2
Clear Math Coprocessor Busy Signal
Reset Math Coprocessor
IDE Interface
Parallel Port #2(LPT2)
Serial Port #4(COM4)
Serial Port #2(COM2)
Graphics adapter Controller
Network Ports
000h - 01Fh
020h - 03Fh
040h - 05Fh
060h - 06Fh
070h - 07Fh
080h - 09Fh
0A0h - 0BFh
0C0h - 0DFh
0F0h
0F1h
1F0h - 1F7h
278h - 27Fh
2E8h – 2EFh
2F8h - 2FFh
2B0h- 2DFh
360h - 36Fh
3B0h - 3BFh
3C0h - 3CFh
3D0h - 3DFh
3E8h – 3EFh
3F8h - 3FFh
Monochrome & Printer adapter
EGA adapter
CGA adapter
Serial Port #3(COM3)
Serial Port #1(COM1)
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APPENDIX
B. Interrupt Request Lines (IRQ)
Peripheral devices use interrupt request lines to notify CPU for the
service required. The following table shows the IRQ used by the devices
on board.
Level
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ5
IRQ6
IRQ7
IRQ8
IRQ9
IRQ10
IRQ11
IRQ12
IRQ13
IRQ14
IRQ15
Function
System Timer Output
Keyboard
Interrupt Cascade
Serial Port #2
Serial Port #1
Reserved
Reserved
Reserved
Real Time Clock
Reserved
Serial Port #3
Serial Port #4
PS/2 Mouse
80287
Primary IDE
Secondary IDE
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APPENDIX
C. Watchdog Timer Configuration
The WDT is used to generate a variety of output signals after a user
programmable count. The WDT is suitable for use in the prevention of
system lock-up, such as when software becomes trapped in a deadlock.
Under these sorts of circumstances, the timer will count to zero and the
selected outputs will be driven. Under normal circumstance, the user
will restart the WDT at regular intervals before the timer counts to zero.
SAMPLE CODE:
//---------------------------------------------------------------------------
//
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
// KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR
// PURPOSE.
//
//---------------------------------------------------------------------------
#include <dos.h>
#include <conio.h>
#include <stdio.h>
#include <stdlib.h>
#include "F81865.H"
//---------------------------------------------------------------------------
int main (int argc, char *argv[]);
void EnableWDT(int);
void DisableWDT(void);
//---------------------------------------------------------------------------
int main (int argc, char *argv[])
{
unsigned char bBuf;
unsigned char bTime;
char **endptr;
char SIO;
printf("Fintek 81865 watch dog program\n");
SIO = Init_F81865();
if (SIO == 0)
{
printf("Can not detect Fintek 81865, program abort.\n");
return(1);
}//if (SIO == 0)
if (argc != 2)
{
printf(" Parameter incorrect!!\n");
return (1);
}
bTime = strtol (argv[1], endptr, 10);
printf("System will reset after %d seconds\n", bTime);
if (bTime)
{
EnableWDT(bTime); }
else
{
DisableWDT();
}
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APPENDIX
return 0;
}
//---------------------------------------------------------------------------
void EnableWDT(int interval)
{
unsigned char bBuf;
bBuf = Get_F81865_Reg(0x2B);
bBuf &= (~0x20);
Set_F81865_Reg(0x2B, bBuf);
//Enable WDTO
Set_F81865_LD(0x07);
Set_F81865_Reg(0x30, 0x01);
//switch to logic device 7
//enable timer
bBuf = Get_F81865_Reg(0xF5);
bBuf &= (~0x0F);
bBuf |= 0x52;
Set_F81865_Reg(0xF5, bBuf);
//count mode is second
Set_F81865_Reg(0xF6, interval);
//set timer
bBuf = Get_F81865_Reg(0xFA);
bBuf |= 0x01;
Set_F81865_Reg(0xFA, bBuf);
//enable WDTO output
//start counting
bBuf = Get_F81865_Reg(0xF5);
bBuf |= 0x20;
Set_F81865_Reg(0xF5, bBuf);
}
//---------------------------------------------------------------------------
void DisableWDT(void)
{
unsigned char bBuf;
Set_F81865_LD(0x07);
//switch to logic device 7
//disable WDTO output
bBuf = Get_F81865_Reg(0xFA);
bBuf &= ~0x01;
Set_F81865_Reg(0xFA, bBuf);
bBuf = Get_F81865_Reg(0xF5);
bBuf &= ~0x20;
bBuf |= 0x40;
Set_F81865_Reg(0xF5, bBuf);
//disable WDT
}
//---------------------------------------------------------------------------
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//---------------------------------------------------------------------------
//
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
// KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR
// PURPOSE.
//
//---------------------------------------------------------------------------
#include "F81865.H"
#include <dos.h>
//---------------------------------------------------------------------------
unsigned int F81865_BASE;
void Unlock_F81865 (void);
void Lock_F81865 (void);
//---------------------------------------------------------------------------
unsigned int Init_F81865(void)
{
unsigned int result;
unsigned char ucDid;
F81865_BASE = 0x4E;
result = F81865_BASE;
ucDid = Get_F81865_Reg(0x20);
if (ucDid == 0x07)
//Fintek 81865
//Fintek 81865
{
goto Init_Finish;
}
F81865_BASE = 0x2E;
result = F81865_BASE;
ucDid = Get_F81865_Reg(0x20);
if (ucDid == 0x07)
{
goto Init_Finish;
}
F81865_BASE = 0x00;
result = F81865_BASE;
Init_Finish:
return (result);
}
//---------------------------------------------------------------------------
void Unlock_F81865 (void)
{
outportb(F81865_INDEX_PORT, F81865_UNLOCK);
outportb(F81865_INDEX_PORT, F81865_UNLOCK);
}
//---------------------------------------------------------------------------
void Lock_F81865 (void)
{
outportb(F81865_INDEX_PORT, F81865_LOCK);
}
//---------------------------------------------------------------------------
void Set_F81865_LD( unsigned char LD)
{
Unlock_F81865();
outportb(F81865_INDEX_PORT, F81865_REG_LD);
outportb(F81865_DATA_PORT, LD);
Lock_F81865();
}
//---------------------------------------------------------------------------
void Set_F81865_Reg( unsigned char REG, unsigned char DATA)
{
Unlock_F81865();
outportb(F81865_INDEX_PORT, REG);
outportb(F81865_DATA_PORT, DATA);
Lock_F81865();
}
//---------------------------------------------------------------------------
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unsigned char Get_F81865_Reg(unsigned char REG)
{
unsigned char Result;
Unlock_F81865();
outportb(F81865_INDEX_PORT, REG);
Result = inportb(F81865_DATA_PORT);
Lock_F81865();
return Result;
}
//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
//
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
// KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR
// PURPOSE.
//
//---------------------------------------------------------------------------
#ifndef __F81865_H
#define __F81865_H
1
//---------------------------------------------------------------------------
#define
#define
F81865_INDEX_PORT
F81865_DATA_PORT
(F81865_BASE)
(F81865_BASE+1)
//---------------------------------------------------------------------------
#define F81865_REG_LD 0x07
//---------------------------------------------------------------------------
#define F81865_UNLOCK 0x87
#define F81865_LOCK
0xAA
//---------------------------------------------------------------------------
unsigned int Init_F81865(void);
void Set_F81865_LD( unsigned char);
void Set_F81865_Reg( unsigned char, unsigned char);
unsigned char Get_F81865_Reg( unsigned char);
//---------------------------------------------------------------------------
#endif //__F81865_H
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