IB885
AMD Sempron™ 200U/ 210U
3.5-inch Embedded Board
USER’S MANUAL
Version 1.0
Acknowledgments
Award is a registered trademark of Award Software International,
Inc.
PS/2 is a trademark of International Business Machines
Corporation.
AMD Sempron™ 200U/210U are registered trademarks of AMD
Corporation.
Microsoft Windows is a registered trademark of Microsoft
Corporation.
Winbond is a registered trademark of Winbond Electronics
Corporation.
All other product names or trademarks are properties of their
respective owners.
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IB885 User’s Manual
Table of Contents
Introduction ....................................................... 1
Product Description ............................................................. 1
Checklist .............................................................................. 2
IB885 Specifications ........................................................... 3
Board Dimensions ............................................................... 4
Installations ....................................................... 5
Installing the Memory ......................................................... 6
Setting the Jumpers ............................................................. 7
Connectors on IB885 ......................................................... 11
BIOS Setup ....................................................... 21
Drivers Installation ...................................... 39
SM Bus Controller Driver Installation .............................. 40
VGA Drivers Installation .................................................. 43
Realtek Codec Audio Driver Installation .......................... 45
LAN Drivers Installation ................................................... 46
Appendix ........................................................... 49
A. I/O Port Address Map ................................................... 49
B. Interrupt Request Lines (IRQ) ...................................... 50
C. Watchdog Timer Configuration .................................... 51
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IB885 User’s Manual
INTRODUCTION
Introduction
Product Description
The IB885 3.5-inch embedded board incorporates the Mobile AMD M690E
Express Chipset for Embedded Computing, consisting of the AMD M690E
(North Bridge) and SB600 (South Bridge), an optimized integrated graphics
solution with an 800MHz front-side bus. Dimensions of the board are 102mm x
148mm.
The M690E integrates an ATi Radeon X1200-based graphics engine supporting
dual display, an LVDS interface, an integrated TMDS controller, and operates at
core speeds of up to 400 MHz. IB885 features a low-power design, is validated
with the AMD Sempron™. With one DDR2 800MHz SODIMM socket on
board, the board supports up to 2GB of DDR2 system memory.
The main features of the board are:
Supports AMD Sempron™ 200U (8W, 1.0G, DDR2-400) / 210U
(15W 1.5G, DDR2-667), 256K cache
Supports up to 800MHz FSB
One DDR2 SDRAM SODIMM; Max. 2GB memory
2x Realtek PCI-Express Gigabit LAN
AMD M690E Express VGA for CRT / LVDS / DVI
1x SATA, 4x USB 2.0, 2x COM, Watchdog timer
Digital I/O, LPC/Smart battery interface
IB885 User’s Manual 1
INTRODUCTION
Checklist
Your IB885 package should include the items listed below.
• The IB885 embedded board
• This User’s Manual
• 1 CD containing chipset drivers and flash memory utility
• Cables and heatsink (shown below) is optional.
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IB885 User’s Manual
INTRODUCTION
IB885 Specifications
Features
y Supports AMD Sempron 200U / 210U Processors
800MHz FSB, 1GHz~1.5GHz speed
y DDR2 SODIMM x 1, supports. 2GB Max.
y Dual Realtek RTL8111C PCI-E Gigabit LAN
y AMD M690E built-in Radeon X1200 graphics,
DVI on board, Dual display supported
y 2x COM, 4x USB, 1x SATAII
System
CPU AMD Sempron processors
System Memory DDR2 SODIMM x 1, Max. 2GB, 400MHz/667MHz
System Chipset AMD M690E + SB600
BIOS Award
Watchdog Timer 256 levels
SSD CF socket
H/W Monitor Yes
Expansion Slot None
Graphics
VGA Controller AMD M690E built-in Radeon X1200 graphics
Dual Display Available in combination of Analog/CRT, LVDS, onboard
Ethernet
Controller Dual Realtek RTL 8111C PCI-E Gigabit LAN
Connector RJ-45 on board
Multi I/O
Chipset Winbond W83627EHG
USB 2 ports on board
Audio Chipset built-in audio w/ ALC662 codec for 5.1CH
Others 12V DC-in, DC backlight control, smart battery interface
Mechanical and Environmental
Dimensions 102mm x 148mm (4” x 5.8”)
Operating Temperature
Storage Temperature
Relative Humidity 10%~90% (non-condensing)
1GHz ~ 1.5GHz, 800MHz FSB
Supports DVI edge connector and CRT via pin header
DVI, CRT via pin header
1x IDE, 1x KB, 1x Mouse
1x RS232,1XRS232/422/485, 1x SATAII
Pin header for 2 ports (USB 2.0)
0°C~60°C (32°F~140°F)
-20°C~80°C (-4°F~176°F)
IB885 User’s Manual 3
INTRODUCTION
[
Board Dimensions
Top View
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IB885 User’s Manual
INSTALLATIONS
Installations
This section provides information on how to use the jumpers and
connectors on the IB885 in order to set up a workable system. The topics
covered are:
Installing the Memory ........................................................................... 6
Setting the Jumpers ................................................................................ 7
Connectors on IB885 ........................................................................... 11
IB885 User’s Manual 5
INSTALLATIONS
Installing the Memory
The IB885 board supports one DDR2 memory socket that can support
up to 2GB memory, DDR2 400/533/667 (w/o ECC function).
Installing and Removing Memory Modules
To install the DDR2 modules, locate the memory slot on the board and
perform the following steps:
1. Hold the DDR2 module so that the key of the DDR2 module aligns
with that on the memory slot. Insert the module into the socket at a
slight angle (approximately 30 degrees). Note that the socket and
module are both keyed, which means that the m odule can be i nst al l ed
only in one direction.
2. To seat the memory module into the socket, apply firm and even
pressure to each end of the module until you feel it slip down into the
socket.
3. With the module properly seated in the socket, rotate the module
downward. Continue pressing downward until the clips at each end
lock into position.
4. To remove the DDR2 module, press the clips with both hands.
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IB885 User’s Manual
INSTALLATIONS
Setting the Jumpers
Jumpers are used on IB885 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 IB885 and their respective functions.
Jumper Locations on IB885 ................................................................... 8
JP1, JP2, JP3: RS232/422/485 (COM2) Selection ................................ 9
JBAT1: Clear CMOS Setting ................................................................ 9
JP4: ATX or AT Power Selection ......................................................... 9
JP5: CompactFlash Slave/Master Selection ........................................ 10
JP6: LCD Panel Power Selection ........................................................ 10
IB885 User’s Manual 7
INSTALLATIONS
Jumper Locations on IB885
Jumpers on IB885 ............................................................................ Page
JP1, JP2, JP3: RS232/422/485 (COM2) Selection ................................ 9
JBAT1: Clear CMOS Setting................................................................. 9
JP4: ATX or AT Power Selection .......................................................... 9
JP5: CompactFlash Slave/Master Selection ......................................... 10
JP6: LCD Panel Power Selection ......................................................... 10
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IB885 User’s Manual
INSTALLATIONS
JP1, JP2, JP3: 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 describes the settings for COM2.
COM2
Function
Jumper
Setting
(pin closed)
RS-232 RS-422 RS-485
JP3:
1-2
JP2:
3-5 & 4-6
JP1:
3-5 & 4-6
JP3:
3-4
JP2:
1-3 & 2-4
JP1:
1-3 & 2-4
JP3:
5-6
JP2:
1-3 & 2-4
JP1:
1-3 & 2-4
COM2 is jumper selectable for RS-232, RS-422 and RS-485.
Pin # Signal Name
RS-232 R2-422 RS-485
11 DCD TX- DATA13 RX TX+ DATA+
15 TX RX+ NC
17 DTR RX- NC
19 Ground Ground Ground
12 DSR NC NC
14 RTS NC NC
16 CTS NC NC
18 RI NC NC
20 NC NC NC
JBAT1: Clear CMOS Setting
JBAT1 Setting
JP4: ATX or AT Power Selection
Normal
Clear CMOS
JP4 ATX Power
ATX
AT
IB885 User’s Manual 9
INSTALLATIONS
JP5: CompactFlash Slave/Master Selection
JP5 CF Setting
Master
Slave
JP6: LCD Panel Power Selection
JP6 LCD Panel Power
3.3V
5V
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IB885 User’s Manual
Connectors on IB885
Connector Locations on IB885 ............................................................ 12
CN9: PS/2 Keyboard/Mouse Connector .............................................. 13
CN5, CN6: USB2/3 Ports .................................................................... 13
U16, U17: GbE RJ45 Ports ................................................................. 13
CN8: DVI-D Connector ...................................................................... 13
CN7, J11: DC-IN 12V Power Connector ............................................ 13
FAN1: System Fan Power Connector ................................................. 14
IDE1: IDE Connector .......................................................................... 14
LVDS1, LVDS2: LVDS Connectors (1st/2nd channel) ...................... 14
SATA1: SATA Connector .................................................................. 15
CN1: HDD Power Connector .............................................................. 15
CN2: VGA Connector (DF11) ............................................................ 15
CN3: Smart Battery Interface Connector ............................................ 16
CN4: LCD Backlight Connector (DC type) ........................................ 16
J1: COM1, COM2 Serial Port ............................................................. 16
J2: Digital I/O ...................................................................................... 17
J4: For LPC I/F Adaptor Card ............................................................. 17
ID394 with Fintek F81216, 2 or 4 Serial Ports ................................... 17
ID395 Winbond WPCT200 x1 for TPM1.2 ........................................ 17
J6: System Function Connector ........................................................... 18
J7: CF Socket ....................................................................................... 19
J9: SPI Flash Connector (factory use only) ......................................... 19
J12: Audio Connector .......................................................................... 19
J13: USB0/USB1 Connector ............................................................... 19
INSTALLATIONS
IB885 User’s Manual 11
INSTALLATIONS
Connector Locations on IB885
CN9: PS/2 Keyboard/Mouse Connector ................................................................................................ 13
Connector Locations on IB885
CN5, CN6: USB2/3 Ports ....................................................................................................................... 13
U16, U17: GbE RJ45 Ports ..................................................................................................................... 13
CN8: DVI-D Connector .......................................................................................................................... 13
CN7, J11: DC-IN 12V Power Connector ............................................................................................... 13
FAN1: System Fan Power Connector ..................................................................................................... 14
IDE1: IDE Connector ............................................................................................................................. 14
LVDS1, LVDS2: LVDS Connectors (1st/2nd channel) ........................................................................ 14
SATA1: SATA Connector ...................................................................................................................... 15
CN1: HDD Power Connector ................................................................................................................. 15
CN2: VGA Connector (DF11) ................................................................................................................ 15
CN3: Smart Battery Interface Connector ............................................................................................... 16
CN4: LCD Backlight Connector (DC type) ........................................................................................... 16
J1: COM1, COM2 Serial Port ................................................................................................................ 16
J2: Digital I/O ......................................................................................................................................... 17
J4: For LPC I/F Adaptor Card ................................................................................................................ 17
ID394 with Fintek F81216, 2 or 4 Serial Ports ...................................................................................... 17
ID395 Winbond WPCT200 x1 for TPM1.2 ........................................................................................... 17
J6: System Function Connector .............................................................................................................. 18
J7: CF Socket .......................................................................................................................................... 19
J9: SPI Flash Connector (factory use only) ............................................................................................ 19
J12: Audio Connector ............................................................................................................................. 19
J13: USB0/USB1 Connector .................................................................................................................. 19
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IB885 User’s Manual
INSTALLATIONS
CN9: PS/2 Keyboard/Mouse Connector
Pin # Signal Name
5
6
1
2
3
4
Keyboard data
Mouse data
GND
5V
Keyboard clock
Mouse clock
CN5, CN6: USB2/3 Ports
U16, U17: GbE RJ45 Ports
CN8: DVI-D Connector
[
Signal Name Pin # Pin # Signal Name
DATA 2- 1 16 HOT POWER
DATA 2+ 2 17 DATA 0Shield 2/4 3 18 DATA 0+
DATA 4- 4 19 SHIELD 0/5
DATA 4+ 5 20 DATA 5-
DDC CLOCK 6 21 DATA 5+
DDC DATA 7 22 SHIELD CLK
VSYNC 8 23 CLOCK -
DATA 1- 9 24 CLOCK +
DATA 1+ 10 C1 N.C.
SHIELD 1/3 11 C2 N.C.
DATA 3- 12 C3 N.C.
DATA 3+ 13 C4 N.C.
DDC POWER 14 C5 N.C.
A GROUND 1 15 C6 N.C.
CN7, J11: DC-IN 12V Power Connector
Pin # Signal Name
1 DC in (12V only)
2 Ground
IB885 User’s Manual 13
INSTALLATIONS
FAN1: System Fan Power Connector
FAN1 is a 3-pin header for system fans. The fan must be a 12V
(500mA).
Pin # Signal Name
1 Ground
2 +12V
3 Rotation detection
IDE1: IDE Connector
Signal Name Pin # Pin # Signal Name
Reset IDE 1 2 Ground
Host data 7 3 4 Host data 8
Host data 6 5 6 Host data 9
Host data 5 7 8 Host data 10
Host data 4 9 10 Host data 11
Host data 3 11 12 Host data 12
Host data 2 13 14 Host data 13
Host data 1 15 16 Host data 14
Host data 0 17 18 Host data 15
Ground 19 20 Key
DRQ0 21 22 Ground
Host IOW 23 24 Ground
Host IOR 25 26 Ground
IOCHRDY 27 28 Host ALE
DACK0 29 30 Ground
IRQ14 31 32 No connect
Address 1 33 34 No connect
Address 0 35 36 Address 2
Chip select 0 37 38 Chip select 1
Activity 39 40 Ground
Vcc 41 42 Vcc
Ground 43 44 N.C.
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IB885 User’s Manual
INSTALLATIONS
LVDS1, LVDS2: LVDS Connectors (1st/2nd channel)
Signal Name Pin # Pin # Signal Name
TX0- 2 1 TX0+
Ground 4 3 Ground
TX1- 6 5 TX1+
*5V/3.3V 8 7 Ground
TX3- 10 9 TX3+
TX2- 12 11 TX2+
Ground 14 13 Ground
TXC- 16 15 TXC+
*5V/3.3V 18 17 ENABKL
*JP6 can be used to set 3.3V or 5V.
+12V 20 19 +12V
SATA1: SATA Connector
CN1: HDD Power Connector
Pin # Signal Name
1 +5V
2 Ground
3 Ground
4 +12V
CN2: VGA Connector (DF11 Connector)
Signal Name Pin Pin Signal Name
+5V 2 1 Red
Ground 4 3 Green
N.C 6 5 Blue
DDCDATA 8 7 N.C
H_SYNC 10 9 GND
V_SYNC 12 11 GND
DDCCLK 14 13 GND
N.C. 16 15 GND
IB885 User’s Manual 15
INSTALLATIONS
CN3: Smart Battery Interface Connector
Pin # Signal Name
1 RST
2 EXTSMI
3 Ground
4 DATA
5 CLK
CN4: LCD Backlight Connector (DC type)
Pin # Signal Name
1 +12V
2 Backlight Enable
3 *Backlight Adj
(DC type)
4 Ground
* LCD backlight can be controlled by the OS.
J1: COM1, COM2 Serial Port (DF11 Connector)
Signal Name Pin # Pin # Signal Name
DSR1
Data set ready
RTS1
Request to send
CTS1
Clear to send
RI1
Ringing indicator
2 1 DCD1
4 3 RXD1
6 5 TXD1
8 7 DTR1
Data carrier detect
Receive data
Transmit data
Data terminal ready
Not used 10 9 Ground
DSR2 12 11 DCD2
RTS2 14 13 RXD2
CTS2 16 15 TXD2
RI2 18 17 DTR2
Not used 20 19 Ground
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IB885 User’s Manual
J2: Digital I/O
Signal Name Pin Pin Signal Name
GND 1 2 VCC
OUT3 3 4 OUT1
OUT2 5 6 OUT0
IN3 7 8 IN1
IN2 9 10 IN0
J4: For LPC I/F Adaptor Card
ID394 with Fintek F81216, 2 or 4 Serial Ports
ID395 Winbond WPCT200 x1 for TPM1.2
ID395 Winbond WPCT200 for TPM1.2
INSTALLATIONS
CN1: LPC I/F connectors
Package list
Nylon Nut x1; Screw x2; Washer x2
ID394 LPC Serial Ports Adaptor Card
IB885 User’s Manual 17
INSTALLATIONS
J1 J2: COM3/4/5/6 Serial Ports
J1 - COM3/4 pin-header connector.
Pin1~Pin10 COM3
Pin11~Pin20 COM4
J2 - COM5/6 pin-header connector.
Pin1~Pin10 COM5
Pin11~Pin20 COM6
Signal Name Pin # Pin # Signal Name
DCD, Data carrier detect 1 2 DSR, Data set ready
RXD, Receive data 3 4 RTS, Request to send
TXD, Transmit data 5 6 CTS, Clear to send
DTR, Data terminal ready 7 8 RI, Ring indicator
GND, ground 9 10 Not Used
DCD, Data carrier detect 11 12 DSR, Data set ready
RXD, Receive data 13 14 RTS, Request to send
TXD, Transmit data 15 16 CTS, Clear to send
DTR, Data terminal ready 17 18 RI, Ring indicator
GND, ground 19 20 Not Used
CN1: LPC I/F connectors
Package list:
COM port cable (PK1-20B) x2; Nylon Nut x1;
Screw x2; Washer x2
J6: System Function Connector
ATX Power ON Switch: Pins 1 and 2
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.
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IB885 User’s Manual
INSTALLATIONS
Power LED: Pins 3 and 4
Pin # Signal Name
3 Vcc
4 Ground
Hard Disk Drive LED Connector: Pins 5 and 6
This connector connects to the hard drive activity LED on control panel.
This LED will flash when the HDD is being accessed.
Pin # Signal Name
6 HDD Active
5 Vcc
Reset Switch: Pins 7 and 8
The reset switch allows the user to reset the system without turning the
main power switch off and then on again.
J7: CF Socket
J9: SPI Flash Connector (factory use only)
J12: Audio Connector (DF11 Connector)
Signal Name Pin # Pin # Signal Name
LINEOUT R 2 1 LINEOUT L
Ground 4 3 JD FRONT
LINEIN R 6 5 LINEIN
Ground 8 7 JD LINEIN
MIC-In 10 9 MIC L
Ground 12 11 JD MIC1
J13: USB0/USB1 Connector
Signal Name Pin Pin Signal Name
Vcc 1 2 Ground
D0- 3 4 D1+
D0+ 5 6 D1-
Ground 7 8 Vcc
Note: This USB connector is compatible with USB 2.0 devices only.
IB885 User’s Manual 19
INSTALLATIONS
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IB885 User’s Manual
BIOS SETUP
BIOS Setup
This chapter describes the different settings available in the Award
BIOS that comes with the board. The topics covered in this chapter are
as follows:
BIOS Introduction ........................................................................ 22
BIOS Setup ................................................................................... 22
Standard CMOS Setup ................................................................. 24
Advanced BIOS Features ............................................................. 26
Advanced Chipset Features .......................................................... 29
Integrated Peripherals ................................................................... 30
Power Management Setup ............................................................ 32
PNP/PCI Configurations .............................................................. 34
PC Health Status ........................................................................... 35
Frequency/Voltage Control .......................................................... 36
Load Fail-Safe Defaults ................................................................ 37
Load Optimized Defaults ............................................................. 37
Set Supervisor/User Password ...................................................... 37
Save & Exit Setup ........................................................................ 37
Exit Without Saving ..................................................................... 37
IB885 User’s Manual 21
BIOS SETUP
BIOS Introduction
The Award BIOS (Basic Input/Output System) installed in your
computer system’s ROM supports various processors. The BIOS
provides critical low-level support for a standard device such as disk
drives, serial ports and parallel ports. It also adds virus and password
protection as well as special support for detailed fine-tuning of the
chipset controlling the entire system.
BIOS Setup
The Award 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 Award 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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IB885 User’s Manual
BIOS SETUP
Standard CMOS Features Frequency/Voltage Control
Advanced BIOS Features Load Fail-Safe Defaults
Advanced Chipset Features Load Optimized Defaults
Integrated Peripherals Set Supervisor Password
Power Management Setup Set User Password
PnP/PCI Configurations Save & Exit Setup
PC Health Status Exit Without Saving
ESC : Quit Ç È Æ Å : Select Item
F10 : Save & Exit Setup
Phoenix - AwardBIOS CMOS Setup Utility
Time, Date, Hard Disk Type…
The section below the setup items of the Main Menu displays the control
keys for this menu. At the bottom of the Main Menu just below the
control keys section, there is another section, which displays information
on the currently highlighted item in the list.
Note:
If the system cannot boot after making and saving system
changes with Setup, the Award 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 Award 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.
IB885 User’s Manual 23
BIOS SETUP
Standard CMOS Setup
“Standard CMOS Setup” choice allows you to record some basic
hardware configurations in your computer system and set the system
clock and error handling. If the motherboard is already installed in a
working system, you will not need to select this option. You will need to
run the Standard CMOS option, however, if you change your system
hardware configurations, the onboard battery fails, or the configuration
stored in the CMOS memory was lost or damaged.
Date (mm:dd:yy) Wed, Apr 28, 2007 Item Help
Time (hh:mm:ss) 00 : 00 : 00 Menu Level >
IDE Channel 0 Master None Change the day, month,
Halt On No Errors
Base Memory 640K
Extended Memory 129024K
Total Memory 130048K
At the bottom of the menu are the control keys for use on this menu. If
you need any help in each item field, you can press the <F1> key. It will
display the relevant information to help you. The memory display at the
lower right-hand side of the menu is read-only. It will adjust
automatically according to the memory changed. The following
describes each item of this menu.
Date
The date format is:
Day : Sun to Sat
Month : 1 to 12
Date : 1 to 31
Year : 1999 to 2099
Phoenix - AwardBIOS CMOS Setup Utility
Standard CMOS Features
Year and century IDE Channel 0 Slave None
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IB885 User’s Manual
BIOS SETUP
To set the date, highlight the “Date” field and use the PageUp/
PageDown or +/- keys to set the current time.
Time
The time format is:
Minute : 00 to 59
Second : 00 to 59
Hour : 00 to 23
To set the time, highlight the “Time” field and use the <PgUp>/ <PgDn>
or +/- keys to set the current time.
IDE Channel Master/Slave
The onboard PCI IDE connector provides Primary and Secondary
channels for connecting up to two IDE hard disks or other IDE devices.
Press <Enter> to configure the hard disk. The selections include Auto,
Manual, and None. Select ‘Manual’ to define the drive information
manually. You will be asked to enter the following items.
CYLS : Number of cylinders
HEAD : Number of read/write heads
PRECOMP : Write precompensation
LANDING ZONE : Landing zone
SECTOR : Number of sectors
Remarks: The main board supports two serial ATA ports and are
represented in this setting as IDE Channel 0.
Halt On
This field determines whether or not the system will halt if an error is
detected during power up.
No errors The system boot will not be halted for any error
that may be detected.
All errors Whenever the BIOS detects a non-fatal error,
the system will stop and you will be prompted.
All, But Keyboard The system boot will not be halted for a
keyboard error; it will stop for all other errors
All, But Diskette The system boot will not be halted for a disk
error; it will stop for all other errors.
All, But Disk/Key The system boot will not be halted for a key-
board or disk error; it will stop for all others.
IB885 User’s Manual 25
BIOS SETUP
Advanced BIOS Features
This section allows you to configure and improve your system and
allows you to set up some system features according to your preference.
CPU Feature Press Enter ITEM HELP
Hard Disk Boot Priority Press Enter
USB Hard Disk Boot First Disabled Menu Level >
Virus Warning Disabled
CPU Internal Cache Enabled
External Cache Enabled
Quick Power On Self Test Enabled
First Boot Device Hard Disk
Second Boot Device CDROM
Third Boot Device LS120
Boot Other Device Enabled
Boot Up Floppy Seek Disabled
Boot Up NumLock Status On
Gate A20 Option Fast
Typematic Rate Setting Disabled
Typematic Rate (Chars/Sec) 6
Typematic Delay (Msec) 250
Security Option Setup
APIC Mode Enabled
MPS Version Control for OS 1.4
OS Select For DRAM>64MB Non-OS2
HDD S.M.A.R.T. Capability Disabled
CPU Feature
Press Enter to configure the settings relevant to CPU Feature.
Hard Disk Boot Priority
With the field, there is the option to choose, aside from the hard disks connected,
“Bootable add-in Cards” which refers to other external devices.
Virus Warning
If this option is enabled, an alarm message will be displayed when trying to write
on the boot sector or on the partition table on the disk, which is typical of the
virus.
CPU Internal and External Cache
Cache memory is additional memory that is faster than conventional DRAM
(system memory). CPUs from 486-type on up contain internal cache memory,
and most, but not all, modern PCs have additional (external) cache memory.
When the CPU requests data, the system transfers the requested data from the
main DRAM into cache memory, for even faster access by the CPU. These allow
you to enable (speed up memory access) or disable the cache function.
Phoenix - AwardBIOS CMOS Setup Utility
Advanced BIOS Features
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IB885 User’s Manual
BIOS SETUP
Quick Power On Self Test
When enabled, this field speeds up the Power On Self Test (POST) after
the system is turned on. If it is set to Enabled, BIOS will skip some
items.
First/Second/Third Boot Device
These fields determine the drive that the system searches first for an
operating system. The options available include Floppy, LS120, Hard
Disk, CDROM, ZIP100, USB-Floppy, USB-ZIP, USB-CDROM, LAN
and Disable.
Boot Other Device
These fields allow the system to search for an OS from other devices
other than the ones selected in the First/Second/Third Boot Device.
Boot Up Floppy Seek
This feature controls whether the BIOS checks for a floppy drive while
booting up. If it cannot detect one (either due to improper configuration
or its absence), it will flash an error message.
Boot Up NumLock Status
This allows you to activate the NumLock function after you power up
the system.
Gate A20 Option
This field allows you to select how Gate A20 is worked. Gate A20 is a
device used to address memory above 1 MB.
Typematic Rate Setting
When disabled, continually holding dow n a key on your keyboard will
generate only one instance. When enabled, you can set the two typematic
controls listed next. By default, this field is set to Disabled.
Typematic Rate (Chars/Sec)
When the typematic rate is enabled, the system registers repeated
keystrokes speeds. Settings are from 6 to 30 characters per second.
Typematic Delay (Msec)
When the typematic rate is enabled, this item allows you to set the time
interval for displaying the first and second characters. By default, this
item is set to 250msec.
IB885 User’s Manual 27
BIOS SETUP
Security Option
This field allows you to limit access to the System and Setup. The default
value is Setup. When you select System, the system prompts for the User
Password every time you boot up. When you select Setup, the system
always boots up and prompts for the Supervisor Password only when the
Setup utility is called up.
APIC Mode
APIC stands for Advanced Programmable Interrupt Controller. The
default setting is Enabled.
MPS Version Control for OS
This option is specifies the MPS (Multiprocessor Specification) version
for your operating system. MPS version 1.4 added extended
configuration tables to improve support for multiple PCI bus
configurations and improve future expand ability. The default setting is
1.4.
OS Select for DRAM > 64MB
This option allows the system to access greater than 64MB of DRAM
memory when used with OS/2 that depends on certain BIOS calls to
access memory. The default setting is Non-OS/2.
HDD S.M.A.R.T. Capability
By default, this field is disabled.
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IB885 User’s Manual
BIOS SETUP
Advanced Chipset Features
This Setup menu controls the configuration of the chipset.
IGX Configuration Press Enter ITEM HELP
Memory Hole Disabled
System BIOS Cacheable Disabled
Internal Graphic Mode UMA ITEM HELP
UMA Frame Buffer Size 128M
Current UMA Size 128M
Video Display Devices Auto
LCD Panel Type Disabled
Memory Hole At 15M-16M
In order to improve performance, certain space in memory can be
reserved for ISA cards. This memory must be mapped into the memory
space below 16 MB. The choices are Enabled and Disabled.
Phoenix - AwardBIOS CMOS Setup Utility
Advanced Chipset Features
Phoenix - AwardBIOS CMOS Setup Utility
IGX Configuration
System BIOS Cacheable
The setting of Enabled allows caching of the system BIOS ROM at
F000h-FFFFFh, resulting in better system performance. However, if
any program writes to this memory area, a system error may result.
Integrated Peripherals
This section sets configurations for your hard disk and other integrated
peripherals. The first screen shows three main items for user to select.
Once an item selected, a submenu appears. Details follow.
IB885 User’s Manual 29
BIOS SETUP
South OnChip IDE Device
South OnChip PCI Device
SuperIO Device
Init Display First
Surroundview
OnChip USB Controller
USB EHCI Controller
OnChip USB KBC Controller
USB Mouse Support
IDE HDD Block Mode
IDE DMA transfer access
On-Chip IDE Channel0
Primary Master PIO
Primary Slave PIO
Primary Master UDMA
Primary Slave UDMA Auto
HD Azalia Audio
OnChip SATA Controller
OnChip SATA Type
Phoenix - AwardBIOS CMOS Setup Utility
Integrated Peripherals
Press Enter ITEM HELP
Press Enter Menu Level >
Press Enter
Onboard
Disabled
Enabled
Enabled
Enabled
Enabled
Enabled
Phoenix - AwardBIOS CMOS Setup Utility
South OnChip IDE Device
Enabled ITEM HELP
Enabled
Auto Menu Level >
Auto
Auto
Phoenix - AwardBIOS CMOS Setup Utility
South OnChip PCI Device
Auto ITEM HELP
Enabled
Native IDE Menu Level >
30
IB885 User’s Manual
BIOS SETUP
Phoenix - AwardBIOS CMOS Setup Utility
POWER ON Function
KB Power ON Password
Hot Key Power ON
Onboard Serial Port 1
Onboard Serial Port 2
PWRON After PWR Fail
BUTTON ONLY ITEM HELP
Enter
Ctrl-F1
SuperIO Device
3F8/IRQ4
2F8/IRQ3
Off
Power ON Function
This field is related to how the system is powered on – such as with th e
use of conventional power button, keyboard or hot keys. The default is
BUTTON ONLY.
KB Power ON Password
This field allows users to set the password when keyboard power on is
the mode of the Power ON function.
Hot Key Power ON
This field sets certain keys, also known as hot keys, on the keyboard that
can be used as a ‘switch’ to power on the system.
Onboard Serial Port
These fields allow you to select the onboard serial ports and their
addresses. The default values for these ports are:
Serial Port 1 3F8/IRQ4
Serial Port 2 2F8/IRQ3
PWRON After PWR-Fail
This field sets the system power status whether on or off when power
returns to the system from a power failure situation.
IB885 User’s Manual 31
BIOS SETUP
Power Management Setup
C2 Disable/Enable
Power Management Option
HDD Power Down
Video Off Option
Video Off Method
Modem Use IRQ
Soft-Off by PWR-BTTN
PowerOn by PCI Card
Modem Ring Resume
ACPI XSDT Table
HPET Support Enabled
RTC Alarm Resume Disabled
Date (of Month) 0
Resume Time Alarm (hh:mm:ss) 0 : 0 : 0
Phoenix - AwardBIOS CMOS Setup Utility
Power Management Setup
Disabled ITEM HELP
User Define
Disabled Menu Level >
SuspendÆOff
V/H SYNC+ Blank
3
Instant-Off
Disabled
Disabled
Disabled
Power Management Option
This field allows you to select the type of power saving management
modes. There are four selections for Power Management.
Min. Power Saving Minimum power management
Max. Power Saving Maximum power management.
User Define Each of the ranges is from 1 min. to
1hr. Except for HDD Power Down
which ranges from 1 min. to 15 min.
HDD Power Down
When enabled, and after the set time of system inactivity, the hard disk
drive will be powered down while all other devices remain active.
Video Off Method
This field defines the Video Off features. There are three options.
V/H SYNC + Blank Default setting, blank the screen and turn
off vertical and horizontal scanning.
DPMS Allows BIOS to control the video display.
Blank Screen Writes blanks to the video buffer.
Modem Use IRQ
This field sets the IRQ used by the Modem. By default, the setting is 3.
32
IB885 User’s Manual
BIOS SETUP
Soft-Off by PWRBTN
This field defines the power-off mode when using an ATX power
supply. The Instant Off mode allows powering off immediately upon
pressing the power button. In the Delay 4 Sec mode, the system powers
off when the power button is pressed for more than four seconds or
enters the suspend mode when pressed for less than 4 seconds.
PowerOn by PCI Card
By default, this field is disabled.
Modem Ring Resume
This field enables or disables the power on of the system through the
modem connected to the serial port or LAN.
HPET Support
HPET, or High Precision Event Timer (formerly known as Multimedia
Timer) is a hardware timer that is supported under Linux and Windows
Vista. It can produce periodic interrupts at a much higher resol ution than
the RTC and is often used to synchronize multimedia streams, providing
smooth playback and reducing the need to use other timestamp
calculations such as an x86 CPU’s RDTSC instruction.
IB885 User’s Manual 33
BIOS SETUP
PNP/PCI Configurations
This option configures the PCI bus system. All PCI bus systems on the
system use INT#, thus all installed PCI cards must be set to this value.
Reset Configuration Data
Resources Controlled By
IRQ Resources
PCI/VGA Palette Snoop
Assign IRQ For VGA
Assign IRQ For USB
PCI Latency Timer(CLK)
Maximum Payload Size
Reset Configuration Data
This field allows you to determine whether to reset the con figuration
data or not. The default value is Disabled.
Resources Controlled by
This PnP BIOS can configure all of the boot and compatible devices
with the use of a PnP operating system such as Windows 95.
PCI/VGA Palette Snoop
Some non-standard VGA display cards may not show colors properly.
This field allows you to set whether or not MPEG ISA/VESA VGA
cards can work with PCI/VGA. When this field is enabled, a PCI/VGA
can work with an MPEG ISA/VESA VGA card. When this field is
disabled, a PCI/VGA cannot work with an MPEG ISA/VESA card.
Assign IRQ for VGA/USB
The default value is Enabled
PCI Latency
PCI latency refers to the number of cycles that any device can hold an
IRQ before it is disconnected.
Maximum Payload Size
The default setting of the PCI Express Maximum Payload Size is 4096.
Phoenix - AwardBIOS CMOS Setup Utility
PnP/PCI Configurations
Disabled ITEM HELP
Auto (ESCD)
Press Enter
Disabled
Enabled
Enabled
64
4096
IRQ Resources
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IB885 User’s Manual
BIOS SETUP
PC Health Status
This section shows the parameters in determining the PC Health Status.
These parameters include temperatures, fan speeds and voltages.
CPU Warning Temperature Disabled
System Temp 45°C/113°F
CPU Temp 45°C/113°F
North Bridge Temp 30°C/86°F
FAN1 Speed 5400 RPM
FAN2 Speed 5400 RPM
Vcore(V) 1.02 V
+12V 12.2 V
Vmem 1.8V
+5V 5.13 V
3.3V 3.29V
VBAT (V) 3.21 V
3VSB(V) 3.21 V
System Smart Fan Temp Disabled
Fan Tolerance Value 5
CPU Warning Temperature
This field allows the user to set the temperature so that when the
temperature is reached, the system sounds a warning. This function can
help prevent damage to the system that is caused by overheating.
Temperatures/Voltages
These fields are the parameters of the hardware monitoring function
feature of the board. The values are read-only values as monitored by the
system and show the PC health status.
1st / 2nd Smart Fan Temperature
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.
Phoenix - AwardBIOS CMOS Setup Utility
PC Health Status
Menu Level >
ITEM HELP
IB885 User’s Manual 35
BIOS SETUP
Frequency/Voltage Control
This section shows the user how to configure the processor frequency.
Spread Spectrum
CPU Host/SRTC/ATIG
Spread Spectrum
This field sets the value of the spread spectrum. The default setting is
Disabled. This field is for CE testing use only
CPU Host/SRC/ATIG
This field is set to Default.
Phoenix - AwardBIOS CMOS Setup Utility
Frequency/Voltage Control
Disabled ITEM HELP
Default Menu Level >
.
36
IB885 User’s Manual
BIOS SETUP
Load Fail-Safe Defaults
This option allows you to load the troubleshooting default values
permanently stored in the BIOS ROM. These default settings are
non-optimal and disable all high-performance features.
Load Optimized Defaults
This option allows you to load the default values to your system
configuration. These default settings are optimal and enable all high
performance features.
Set Supervisor Password
These two options set the system password. Supervisor Password sets a
password that will be used to protect the system and Setup utility. User
Password sets a password that will be used exclusively on the system. To
specify a password, highlight the type you want and press <Enter>. The
Enter Password: message prompts on the screen. Type the password, up
to eight characters in length, and press <Enter>. The system confirms
your password by asking you to type it again. After setting a password,
the screen automatically returns to the main screen.
To disable a password, just press the <Enter> key when you are
prompted to enter the password. A message will confirm the password to
be disabled. Once the password is disabled, the system will boot and you
can enter Setup freely.
Save & Exit Setup
This option allows you to determine whether or not to accept the
modifications. If you type “Y”, you will quit the setup utility and save all
changes into the CMOS memory. If you type “N”, you will return to
Setup utility.
Exit Without Saving
Select this option to exit the Setup utility without saving the changes you
have made in this session. Typing “Y” will quit the Setup utility without
saving the modifications. Typing “N” will return you to Setup utility.
IB885 User’s Manual 37
BIOS SETUP
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38
IB885 User’s Manual
DRIVERS INSTALLATION
Drivers Installation
This section describes the installation procedures for software and
drivers under the Windows 2000 and Windows XP. The software and
drivers are included with the motherboard. If you fi nd the items m issing,
please contact the vendor where you made t he purchase. The contents of
this section include the following:
SM Bus Controller Driver Installation ....................................... 40
VGA Drivers Installation ........................................................... 43
Realtek Codec Audio Driver Installation ................................... 45
LAN Drivers Installation ........................................................... 46
IB885 User’s Manual 39
DRIVER INSTALLATION
SM Bus Controller Driver Installation
1. In your Windows operating system, go to the Device Manager.
2. Double click SM Bus Controller which is under Other devices as
shown in the picture below to go to the SM Bus Controller Properties
window.
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IB885 User’s Manual
DRIVERS INSTALLATION
3. Under the SM Bus Controller Properties window, click the Driver
tab and click Update Driver.
4. When the welcome screen of the Hardware Update Wizard appears,
click No, not this time, and Next to continue.
IB885 User’s Manual 41
DRIVER INSTALLATION
5. On the next screen, select Install from a list or specific location
(Advanced), and click Next to continue.
6. Select Search for the best driver in these locations., and enter the
path where the drivers are located. If E:\ is your CD ROM drive, enter
E:\Ali\AMD690T\SMBUS or click Browse to search for the path.
7. When driver installation is complete, click Finish for changes to take
effect.
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IB885 User’s Manual
DRIVERS INSTALLATION
VGA Drivers Installation
To install the VGA drivers, follow the steps below to proceed with the
installation.
1. Insert the CD that comes with the board. Click AMD M690T/E
Chipset Drivers.
2. Click ATI Radeon X1200 Serial Graphics Drivers as shown below.
Remarks: Before installing this driver, you have to install Microsoft
NET Framework 2.0. Please go the Microsoft website to do this.
IB885 User’s Manual 43
DRIVER INSTALLATION
3. In the Welcome screen, click Next to continue. Then, in the License
Agreement screen, also click Yes to continue.
4. When the Select Components screen appears, click Express:
Recommended, in selecting the component that you want to install.
5. When the message regarding Windows Logo testing appears, click
Continue Anyway to proceed with the driver installation.
6. Setup is now complete. Click Finish to restart the computer and for
changes to take effect.
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IB885 User’s Manual
DRIVERS INSTALLATION
Realtek High Definition Codec Audio Driver
Installation
Follow the steps below to install the Audio Drivers.
1. Insert the CD that comes with the board. Click AMD M690T/E
Chipset Drivers.
2. Click Realtek High Definition Codec Audio Driver.
3. In the Welcome screen, click Next to continue. After the driver
installation, click Finish on the next screen to restart the computer.
IB885 User’s Manual 45
DRIVER INSTALLATION
LAN Drivers Installation
1. Insert the CD that comes with the motherboard. Click LAN Card on
the left side and click Realtek GbE_FE Ethernet PCI-E NIC Driver.
2. When the Welcome screen of the InstallShield Wizard appears, click
Next to continue.
46
IB885 User’s Manual
DRIVERS INSTALLATION
3. On the next screen, you are asked to click Install to begin the
installtion process. Now, click Install to proceed.
4. Installation is now complete, click Finish to exit the InstallShield
Wizard.
IB885 User’s Manual 47
DRIVER INSTALLATION
This page is intentionally left blank.
48
IB885 User’s Manual
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 fo llowing
table lists the I/O port addresses used.
Address Device Description
000h - 01Fh DMA Controller #1
020h - 03Fh Interrupt Controller #1
040h - 05Fh Timer
060h - 06Fh Keyboard Controller
070h - 07Fh Real Time Clock, NMI
080h - 09Fh DMA Page Register
0A0h - 0BFh Interrupt Controller #2
0C0h - 0DFh DMA Controller #2
0F0h Clear Math Coprocessor Busy Signal
0F1h Reset Math Coprocessor
1F0h - 1F7h IDE Interface
278 - 27F Parallel Port #2(LPT2)
2F8h - 2FFh Serial Port #2(COM2)
2B0 - 2DF Graphics adapter Controller
378h - 3FFh Parallel Port #1(LPT1)
360 - 36F Network Ports
3B0 - 3BF Monochrome & Printer adapter
3C0 - 3CF EGA adapter
3D0 - 3DF CGA adapter
3F0h - 3F7h Floppy Disk Controller
3F8h - 3FFh Serial Port #1(COM1)
IB885 User’s Manual 49
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 Function
IRQ0 System Timer Output
IRQ1 Keyboard
IRQ2 Interrupt Cascade
IRQ3 Serial Port #2
IRQ4 Serial Port #1
IRQ5 Reserved
IRQ6 Floppy Disk Controller
IRQ7 Parallel Port #1
IRQ8 Real Time Clock
IRQ9 Reserved
IRQ10 Reserved
IRQ11 Reserved
IRQ12 PS/2 Mouse
IRQ13 80287
IRQ14 Primary IDE
IRQ15 Secondary IDE
50
IB885 User’s Manual
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 <stdio.h>
#include <stdlib.h>
#include "W627EHF.H"
//===========================================================================
int main (int argc, char *argv[]);
void copyright(void);
void EnableWDT(int);
void DisableWDT(void);
//===========================================================================
int main (int argc, char *argv[])
{
unsigned char bBuf;
unsigned char bTime;
char **endptr;
copyright();
if (argc != 2)
{
printf(" Parameter incorrect!!\n");
return 1;
}
if (Init_W627EHF() == 0)
{
printf(" Winbond 83627HF is not detected, program abort.\n");
return 1;
}
bTime = strtol (argv[1], endptr, 10);
printf("System will reset after %d seconds\n", bTime);
EnableWDT(bTime);
return 0;
}
//===========================================================================
IB885 User’s Manual 51
APPENDIX
void copyright(void)
{
printf("\n======== Winbond 83627EHF Watch Timer Tester (AUTO DETECT) ========\n"\
" Usage : W627E_WD reset_time\n"\
" Ex : W627E_WD 3 => reset system after 3 second\n"\
" W627E_WD 0 => disable watch dog timer\n");
}
//===========================================================================
void EnableWDT(int interval)
{
unsigned char bBuf;
bBuf = Get_W627EHF_Reg( 0x2D);
bBuf &= (!0x01);
Set_W627EHF_Reg( 0x2D, bBuf); //Enable WDTO
Set_W627EHF_LD( 0x08); //switch to logic device 8
Set_W627EHF_Reg( 0x30, 0x01); //enable timer
bBuf = Get_W627EHF_Reg( 0xF5);
bBuf &= (!0x08);
Set_W627EHF_Reg( 0xF5, bBuf); //count mode is second
Set_W627EHF_Reg( 0xF6, interval); //set timer
}
//===========================================================================
void DisableWDT(void)
{
Set_W627EHF_LD(0x08); //switch to logic device 8
Set_W627EHF_Reg(0xF6, 0x00); //clear watchdog timer
Set_W627EHF_Reg(0x30, 0x00); //watchdog disabled
}
//===========================================================================
52
IB885 User’s Manual
APPENDIX
//===========================================================================
//
// 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 "W627EHF.H"
#include <dos.h>
//===========================================================================
unsigned int W627EHF_BASE;
void Unlock_W627EHF (void);
void Lock_W627EHF (void);
//===========================================================================
unsigned int Init_W627EHF(void)
{
unsigned int result;
unsigned char ucDid;
W627EHF_BASE = 0x2E;
result = W627EHF_BASE;
ucDid = Get_W627EHF_Reg(0x20);
if (ucDid == 0x88)
{ goto Init_Finish; }
W627EHF_BASE = 0x4E;
result = W627EHF_BASE;
ucDid = Get_W627EHF_Reg(0x20);
if (ucDid == 0x88)
{ goto Init_Finish; }
W627EHF_BASE = 0x00;
result = W627EHF_BASE;
Init_Finish:
return (result);
}
//===========================================================================
void Unlock_W627EHF (void)
{
outportb(W627EHF_INDEX_PORT, W627EHF_UNLOCK);
outportb(W627EHF_INDEX_PORT, W627EHF_UNLOCK);
}
//===========================================================================
void Lock_W627EHF (void)
{
outportb(W627EHF_INDEX_PORT, W627EHF_LOCK);
}
//===========================================================================
void Set_W627EHF_LD( unsigned char LD)
{
Unlock_W627EHF();
outportb(W627EHF_INDEX_PORT, W627EHF_REG_LD);
outportb(W627EHF_DATA_PORT, LD);
Lock_W627EHF();
}
IB885 User’s Manual 53
APPENDIX
//===========================================================================
void Set_W627EHF_Reg( unsigned char REG, unsigned char DATA)
{
Unlock_W627EHF();
outportb(W627EHF_INDEX_PORT, REG);
outportb(W627EHF_DATA_PORT, DATA);
Lock_W627EHF();
}
//===========================================================================
unsigned char Get_W627EHF_Reg(unsigned char REG)
{
unsigned char Result;
Unlock_W627EHF();
outportb(W627EHF_INDEX_PORT, REG);
Result = inportb(W627EHF_DATA_PORT);
Lock_W627EHF();
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 __W627EHF_H
#define __W627EHF_H 1
//===========================================================================
#define W627EHF_INDEX_PORT (W627EHF_BASE)
#define W627EHF_DATA_PORT (W627EHF_BASE+1)
//===========================================================================
#define W627EHF_REG_LD 0x07
//===========================================================================
#define W627EHF_UNLOCK 0x87
#define W627EHF_LOCK 0xAA
//===========================================================================
unsigned int Init_W627EHF(void);
void Set_W627EHF_LD( unsigned char);
void Set_W627EHF_Reg( unsigned char, unsigned char);
unsigned char Get_W627EHF_Reg( unsigned char);
//===========================================================================
#endif //__W627EHF_H
54
IB885 User’s Manual
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