Half-size SBC HSB-945P
HSB-945P
Intel® Atom
TM
N270 Processor
One 200-pin DDRII 400/533 SODIMM
2 SATA II/ 1 ATA100/ 1 CompactFlash
5 USB2.0/ 4 COM/ 1 Parallel/ Digital I/O
PCI Expansion
HSB-945P Manual Rev.A 1st Ed.
October 2008
Half-size SBC HSB-945P
Copyright Notice
This document is copyrighted, 2009. All rights are reserved. The
original manufacturer reserves the right to make improvements to the
products described in this manual at any time without notice.
No part of this manual may be reproduced, copied, translated, or
transmitted in any form or by any means without the prior written
permission of the original manufacturer. Information provided in this
manual is intended to be accurate and reliable. However, the original
manufacturer assumes no responsibility for its use, or for any infringements upon the rights of third parties that may result from its
use.
The material in this document is for product information only and is
subject to change without notice. While reasonable efforts have been
made in the preparation of this document to assure its accuracy,
AAEON assumes no liabilities resulting from errors or omissions in
this document, or from the use of the information contained herein.
AAEON reserves the right to make changes in the product design
without notice to its users.
i
Half-size SBC HSB-945P
Acknowledgments
All other products’ name or trademarks are properties of their
respective owners.
Award is a trademark of Award Software International, Inc.
CompactFlash™ is a trademark of the Compact Flash
Association.
Intel
Microsoft Windows
ITE is a trademark of Integrated Technology Express, Inc.
IBM, PC/AT, PS/2, and VGA are trademarks of International
SoundBlaster is a trademark of Creative Labs, Inc.
All other product names or trademarks are properties of their
respective owners.
®
, Atom™ are trademarks of Intel® Corporation.
®
is a registered trademark of Microsoft Corp.
Business Machines Corporation.
ii
Half-size SBC HSB-945P
Packing List
Before you begin installing your card, please make sure that the
following materials have been shipped:
• 1 Floppy Cable
• 1 ATA-100 Cable
• 1 PS/2 Keyboard and Mouse Cable
• 1 USB Cable
• 1 SATA Cable
• 1 ATX Cable
• 1 Quick Installation Guide
• 1 CD-ROM for manual (in PDF format) and drivers
• 1 HSB-945P CPU Card
If any of these items should be missing or damaged, please contact
your distributor or sales representative immediately.
iii
Half-size SBC HSB-945P
Contents
Chapter 1 General Information
1.1 Introduction................................................................ 1-2
1.2 Features....................................................................1-3
1.3 Specifications............................................................1-4
Chapter 2 Quick Installation Guide
2.1 Safety Precautions....................................................2-2
2.2 Location of Connectors and Jumpers .......................2-3
2.3 Mechanical Drawing..................................................2-5
2.4 List of Jumpers.......................................................... 2-7
2.5 List of Connectors ..................................................... 2-8
2.6 Setting Jumpers ........................................................ 2-10
2.7 Auto Power Selection (JP1)......................................2-11
2.8 CFD Voltage 3.3V/5V Selection (JP2) ......................2-11
2.9 LVDS Power Selection (JP3) ....................................2-11
2.10 LVDS Inverter Voltage Selection (JP5)...................2-11
2.11 Clear CMOS (JP6) .................................................. 2-11
2.12 COM3, COM4 Port Function Selection (COMV1)... 2-11
2.13 COM3, COM4 Port Power Selection (COMV2) ...... 2-12
2.14 ATX Power Control Connector with BP (CN1)........2-12
2.15 IrDA Connector (CN2).............................................2-12
2.16 Digital I/O (CN3)......................................................2-12
2.17 USB Connector (CN4, CN5) ................................... 2-13
2.18 DVI (CN6)................................................................2-13
iv
Half-size SBC HSB-945P
2.19 LVDS (CN8) ............................................................ 2-13
2.20 Internal Keyboard Connector (CN9)........................2-14
2.21 LVDS Inverter (CN10)............................................. 2-14
2.22 PS/2 Keyboard/ Mouse Connector (CN11).............2-15
2.23 Audio Pin Header (CN12) ....................................... 2-15
2.24 Front Panel Connector (FP1).................................. 2-15
2.25 Front Panel Connector (FP2).................................. 2-16
2.26 RS-232 Serial Port Connector (COM1)................... 2-16
2.27 RS-232/422/485 Serial Port Connector (COM2).....2-16
2.28 RS-232 Serial Port Connector (COM3, COM4)......2-16
2.29 LPT Port Connector (LPT1) .................................... 2-17
2.30 Fan Connector (FAN1)............................................2-17
Chapter 3 Award BIOS Setup
3.1 System Test and Initialization. .................................. 3-2
3.2 Award BIOS Setup.................................................... 3-3
Chapter 4 Driver Installation
4.1 Installation.................................................................4-3
Appendix A Programming The Watchdog Timer
A.1 Programming .........................................................A-2
A.2 ITE8712 Watchdog Timer Initial Program..............A-5
Appendix B I/O Information
B.1 I/O Address Map....................................................B-2
st
B.2 1
MB Memory Address Map ................................B-3
v
Half-size SBC HSB-945P
B.3 IRQ Mapping Chart................................................B-4
B.4 DMA Channel Assignments .................................B-4
Appendix C Mating Connector
C.1 List of Mating Connectors and Cables.................. C-2
vi
Half-size SBC HSB-945P
Chapter
1
General
Information
Chapter 1 General Information 1- 1
Half-size SBC HSB-945P
1.1 Introduction
The HSB-945P supports Intel® AtomTM N270 1.6GHz processor by
utilizing the Intel
®
945GSE + ICH7-M chipset. Moreover it equips
one DDRII SODIMM and supports DDRII 400/533 up to 1GB. This
model accommodates two RJ-45 connectors (one 10/100 Base-TX
and one 10/100/1000Base-TX Ethernet) that are controlled by one
®
Intel
82562GZ/82573L and Intel® 82574L. This configuration
allows for fast network connections and multi-task data
transmission on the network.
The LCD controller is integrated on Intel
®
945GME+Chrontel 7307
and the VGA integrated in Intel Graphic Engine GMA950. In
addition, HSB-945P deploys 5 USB2.0, 4 COM (3 RS-232 and 1
RS-232/422/485), one parallel port, and digital I/O for a flexible I/O
selection. The storage of HSB-945P supports two SATA II, one
IDE and one Type II CompactFlash
TM
.
The HSB-945P provides an ideal combination of high performance,
widely expandable interfaces and compact size for applications that
have space limitations. It will be an ideal solution for versatile
applications.
Chapter 1 General Information 1- 2
Half-size SBC HSB-945P
1.2 Features
Intel® AtomTM N270 Processor
®
Intel
945GSE + ICH7M Chipset
200-Pin Non-ECC DDRII 400/533 SODIMM x 1, Up to
1GB
10/100Base-TX Ethernet x 1 & Gigabit Ethernet x1
Integrated Graphics Media Accelerator GMA950
AC97 Codes Audio Daughter Board Optional
ATA100 x1, SATA II x 2, Compact Flash Type II x 1
USB 2.0 x 5, RS-232/422/485 x 1, RS-232 x 3, Parallel
x 1, Digital I/O
PCI Expansion
ATX 2.1
Chapter 1 General Information 1- 3
Half-size SBC HSB-945P
1.3 Specifications
System
CPU Onboard Intel
®
AtomTM N270
1.6GHz Processor
System Memory One 200-pin DDRII SODIMM,
supports DDRII 400/533 up to 1GB
Chipset Intel
Ethernet LAN1: Intel
®
945GSE + Intel® ICH7-M
®
82562GZ/82573L
LAN2: Intel
®
82574L
10/100Base-TX RJ-45 x 1,
PCI-Express 10/100/1000Base-TX
RJ-45 x 1
BIOS Award Plug & Play SPI BIOS –
8Mb ROM
Watchdog Timer 1~255 steps, can be set with
software on Super I/O
H/W Status Monitor Monitoring system temperature,
voltage, and cooling fan status
Expansion Interface PICMG/ PCI Interface
Battery Lithium battery
Power Requirement ATX +12V, 4-pin power connector
Board Size 7.3”(L) x 4.8” (W)
(185mm x 122mm)
Gross Weight 0.66lb (0.3kg)
Chapter 1 General Information 1- 4
Half-size SBC HSB-945P
Operating Temperature 32oF~140oF(0oC~60oC)
Storage Temperature -4
o
F~158oF(-20oC~70oC)
Operating Humidity 10~80%, non-condensing
EMC CE/FCC Class A
Display
Chipset Intel
Graphic Engine VGA Integrated in Intel
®
945GSE +Chrontel 7307
®
Graphic
Engine GMA-950
Resolution Analog up to 1600x1200@75Hz
Output Interface VGA x 1, DVI-D x 1
I/O
Storage SATA II x 2 (onboard), 40-pini IDE
slot x 1, CompactFlash
TM
Type II x
1
Serial Port COM x 4: (Internal Pin Header x 4)
RS-232 x 3, RS-232/422/485 x 1
Keyboard/Mouse Mini-DIN PS/2 K/B and Mouse x 1,
Internal keyboard pin header x 1
USB USB 2.0 Port on CPU card x 5,
Internal 5x2 pin header x 2,
Onboard TYPE-A Connector x 1
Digital I/O Onboard Programmable 8-bit
Digital I/O interface (4 input/4
Chapter 1 General Information 1- 5
Half-size SBC HSB-945P
output)
Audio AC97 codec audio daughter board
optional
Chapter 1 General Information 1- 6
d
f
r
r
e
p
Half-size SBC HSB-945P
Chapter
2
Quick
Installation
Guide
Part No. 2007945P10 Printed in Taiwan Oct. 2009
The Quick Installation Guide is derive
rom Chapter 2 of user manual. For othe
chapters and further installation
instructions, please refer to the use
manual CD-ROM that came with th
roduct.
Chapter 2 Quick Installation Guide 2 - 1
Notice:
Half-size SBC HSB-945P
2.1 Safety Precautions
Always completely disconnect the power cord
from your board whenever you are working on
it. Do not make connections while the power is
on, because a sudden rush of power can
damage sensitive electronic components.
Always ground yourself to remove any static
charge before touching the board. Modern
electronic devices are very sensitive to static
electric charges. Use a grounding wrist strap at
all times. Place all electronic components on a
static-dissipative surface or in a static-shielded
bag when they are not in the chassis
Chapter 2 Quick Installation Guide 2 - 2
Half-size SBC HSB-945P
2.2 Location of Connectors and Jumpers
Component Side
Chapter 2 Quick Installation Guide 2 - 3
Half-size SBC HSB-945P
Solder Side
Chapter 2 Quick Installation Guide 2 - 4
Half-size SBC HSB-945P
2.3 Mechanical Drawing
Component Side
Chapter 2 Quick Installation Guide 2 - 5
Half-size SBC HSB-945P
Solder Side
Chapter 2 Quick Installation Guide 2 - 6
Half-size SBC HSB-945P
2.4 List of Jumpers
The board has a number of jumpers that allow you to configure your
system to suit your application.
The table below shows the function of each of the board's jumpers:
Label Function
JP1 Auto Power on Selection
JP2 CFD Voltage 3.3V/5V Selection
JP3 LVDS Power Selection
JP5 LVDS Inverter Power Selection
JP6 Clear CMOS
COMV1 COM3,4 Port Function Selection
COMV2 COM3,4 Port Power Selection
Chapter 2 Quick Installation Guide 2 - 7
Half-size SBC HSB-945P
2.5 List of Connectors
The board has a number of connectors that allow you to configure your
system to suit your application. The table below shows the function of
each board's connectors:
Label
CN1 ATX Power Control Connector
CN2 IrDA Connector
CN3 Digital I/O Connector
CN4~5 USB Pin Header
CN6 DVI Connector
CN8 LVDS Connector
CN9 Internal Keyboard Connector
CN10 LVDS Inverter Power Connector
CN11 PS/2 Keyboard/ Mouse Connector
CN12 Audio Pin Header
FP1 Front Panel Connector 1
FP2 Front Panel Connector 2
VGA1 VGA Display Connector
FDD1 Floppy Connector
IDE1 IDE Connector (Slave)
CFD1 CompactFlash Slot (Master)
COM1, COM3, COM4 RS-232 Serial Port Connector
COM2 RS-232/422/485 Serial Port Connector
LPT1 LPT Port Connector
USB1 USB Connector
LAN1~2
DIMM1 DDRII SODIMM Slot
Function
10/100 or 100/1000Base-TX Ethernet
Connector
Chapter 2 Quick Installation Guide 2 - 8
Half-size SBC HSB-945P
FAN1 Fan Connector
ATX1 +12V Po wer Connector
Chapter 2 Quick Installation Guide 2 - 9
Half-size SBC HSB-945P
2.6 Setting Jumpers
You configure your card to match the needs of your application by
setting jumpers. A jumper is the simplest kind of electric switch. It
consists of two metal pins and a small metal clip (often protected by a
plastic cover) that slides over the pins to connect them. To “close” a
jumper you connect the pins with the clip.
To “open” a jumper you remove the clip. Sometimes a jumper will have
three pins, labeled 1, 2 and 3. In this case you would connect either
pins 1 and 2 or 2 and 3.
3
2
1
Open Clos ed Closed 2-3
A pair of needle-nose pliers may be helpful when working with jumpers.
If you have any doubts about the best hardware configuration for your
application, contact your local distributor or sales representative before
you make any change.
Generally, you simply need a standard cable to make most
connections.
Chapter 2 Quick Installation Guide 2 - 10
Half-size SBC HSB-945P
2.7 Auto Power Selection (JP1)
JP1 Function
Close 1-2 Enable
Close 2-3 Disable (Default)
2.8 CFD Voltage 3.3V/5V Selection (JP2)
JP2 Function
1-2 3.3V
2-3 5V (Default)
2.9 LVDS Power Selection (JP3)
JP3 Function
1-2 +5V
2-3 +3.3V (Default)
2.10 LVDS Inverter Voltage Selection (JP5)
JP5 Function
1-2 +5V
2-3 +12V (Default)
2.11 Clear CMOS (JP6)
JP6 Function
1-2 Normal (Default)
2-3 Clear CMOS
2.12 COM3, COM4 Port Function Selection (COMV1)
COMV1 Function
Close 1-2 RI3 (Default)
Chapter 2 Quick Installation Guide 2 - 11
Half-size SBC HSB-945P
Close 3-4 +5V/+12V
Close 5-6 RI4 (Default)
Close 7-8 +5V/+12V
2.13 COM3, COM4 Port Power Selection (COMV2)
COMV2 Function
Close 1-2 +12V
Close 2-3 +5V (Default)
2.14 ATX Power Control Connector with BP (CN1)
Pin Signal
1 PS_ON#
2 +5V
3 +5VSB
2.15 IrDA Connector (CN2)
Pin Signal
1 +5V
2 N.C
3 IRRX
4 GND
5 IRTX
6 N.C
2.16 Digital I/O (CN3)
Pin Signal Pin Signal
1 In1/Out1 2 In2/Out2
Chapter 2 Quick Installation Guide 2 - 12
Half-size SBC HSB-945P
3 In3/Out3 4 In4/Out4
5 In5/Out5 6 In6/Out6
7 In7/Out7 8 In8/Out8
9 +5V 10 GND
2.17 USB Connector (CN4, CN5)
Pin Signal Pin Signal
1 +5V 2 GND
3 USBD1- 4 GND
5 USBD1+ 6 USBD2+
7 GND 8 USBD29 GND 10 +5V
2.18 DVI (CN6)
Pin Signal Pin Signal
1 DVI_TD1 2 DVI_TD1#
3 GND 4 GND
5 DVI_TDC 6 DVI_TDC#
7 GND 8 VCC5
9 HPDET_C# 10 VCC5
11 DVI_TD2 12 DVI_TD2#
13 GND 14 GND
15 DVI_TD0 16 DVI_TD0#
17 N.C 18 N.C
19 DVI_DATA 20 DVI_CLK
2.19 LVDS (CN8)
Pin Signal Pin Signal
1 BKLTEN 2 BKLTCL
Chapter 2 Quick Installation Guide 2 - 13
Half-size SBC HSB-945P
3 VLCD 4 GND
5 LA_CLK# 6 LA_CLK
7 VLCD 8 GND
9 LA_TX0# 10 LA_TX0
11 LA_TX1# 12 LA_TX1
13 LA_TX2# 14 LA_TX2
15 N.C 16 N.C
17 N.C 18 N.C
19 LB_TX0# 20 LB_TX0
21 LB_TX1# 22 LB_TX1
23 LB_TX2# 24 LB_TX2
25 N.C 26 N.C
27 VLCD 28 GND
29 LB_CLK# 30 LB_CLK
2.20 Internal Keyboard Connector (CN9)
Pin Signal
1 KB_CLK
2 KB_DATA
3 N.C
4 GND
5 +5V
2.21 LVDS Inverter (CN10)
Pin Signal
1 12V / 5V
2 VCON
3 GND
4 GND
Chapter 2 Quick Installation Guide 2 - 14
Half-size SBC HSB-945P
5 BKL_EN
2.22 PS/2 Keyboard/Mouse Connector (CN11)
Pin Signal
1 KB_DATA
2 MS-DATA
3 GND
4 +5V
5 KB_CLK
6 MS_CLK
2.23 Audio Pin Header (CN12)
Pin Signal Pin Signal
1
3
5
7
9
ACZ_RST#
ACZ_SDIN
GND
GND
N.C
2
4
6
8
10
ACZ_SYNC
ACZ_SDOUT
ACZ_BITCLK
+5V
+3.3V
2.24 Front Panel Connector (FP1)
Pin Signal Pin Signal
1 Power On Button (+) 2
3 Power On Button (-) 4
5
IDE LED (+)
7
IDE LED (-)
Reset Switch (+)
Reset Switch (-)
6
Power LED (+)
8
Power LED (-)
Chapter 2 Quick Installation Guide 2 - 15
Half-size SBC HSB-945P
2.25 Front Panel Connector (FP2)
Pin Signal Pin Signal
1
External Speaker (+)
3
N.C
5
Internal Buzzer (-) (Default)
7
External Speaker (-) (Default)
Note: Internal Buzzer Enable: Close Pin 5,7
2
Key Board Lock (+)
4
GND
6
I2C Bus SMB Clock
8
I2C Bus SMB Data
2.26 RS-232 Serial Port Connector (COM1)
Pin Signal Pin Signal
1 DCD 2 RXD
3 TXD 4 DTR
5 GND 6 DSR
7 RTS 8 CTS
9 RI 10 N.C
2.27 RS-232/422/485 Serial Port Connector (COM2)
Pin Signal Pin Signal
1 DCD (422T XD- /485DATA-) 2 RXD (422RXD+)
3 TXD (422TXD+/485DATA+) 4 DTR (422RXD-)
5 GND 6 DSR
7 RTS 8 CTS
9 RI 10 N.C
2.28 RS-232 Serial Port Connector (COM3, COM4)
Pin Signal Pin Signal
1 DCD 2 RXD
Chapter 2 Quick Installation Guide 2 - 16
Half-size SBC HSB-945P
3 TXD 4 DTR
5 GND 6 DSR
7 RTS 8 CTS
9 RI or 5V/12V 10 N.C
2.29 LPT Port Connector (LPT1)
Pin Signal Pin Signal
1 #STROBE 2 #AFD
3 DATA0 4 #ERROR
5 DATA1 6 #INIT
7 DATA2 8 #SLIN
9 DATA3 10 GND
11 DATA4 12 GND
13 DATA5 14 GND
15 DATA6 16 GND
17 DATA7 18 GND
19 #ACK 20 GND
21 BUSY 22 GND
23 PE 24 GND
25 SELECT 26 GND
2.30 Fan Connector (FAN1)
Pin Signal
1 GND
2 +12V
3 Speed Sense
Chapter 2 Quick Installation Guide 2 - 17
Half-size SBC HSB-945P
Below Table for China RoHS Requirements
产品中有毒有害物质或元素名称及含量
AAEON Main Board/ Daughter Board/ Backplane
有毒有害物质或元素
部件名称
印刷电路板
及其电子组件
外部信号
连接器及线材
O：表示该有毒有害物质在该部件所有均质材料中的含量均在
SJ/T 11363-2006 标准规定的限量要求以下。
X：表示该有毒有害物质至少在该部件的某一均质材料中的含量超出
SJ/T 11363-2006 标准规定的限量要求。
备注：此产品所标示之环保使用期限，系指在一般正常使用状况下。
铅
(Pb)汞 (Hg)镉 (Cd)
× ○ ○ ○ ○ ○
× ○ ○ ○ ○ ○
六价铬
(Cr(VI))
多溴联苯
(PBB)
多溴二苯醚
(PBDE)
Chapter 2 Quick Installation Guide 2 - 18
Half-size SBC HSB-945P
Chapter
3
Award
BIOS Setup
Chapter 3 Award BIOS Setup 3-1
Half-size SBC HSB-945P
3.1 System Test and Initialization
These routines test and initialize board hardware. If the routines
encounter an error during the tests, you will either hear a few short
beeps or see an error message on the screen. There are two kinds
of errors: fatal and non-fatal. The system can usually continue the
boot up sequence with non-fatal errors. Non-fatal error messages
usually appear on the screen along with the following instructions:
Press <F1> to RESUME
Write down the message and press the F1 key to continue the boot
up sequence.
System configuration verification
These routines check the current system configuration against the
values stored in the CMOS memory. If they do not match, the
program outputs an error message. You will then need to run the
BIOS setup program to set the configuration information in memory.
There are three situations in which you will need to change the
CMOS settings:
1. You are starting your system for the first time
2. You have changed the hardware attached to your system
3. The CMOS memory has lost power and the configuration
information has been erased.
The HSB-945P CMOS memory has an integral lithium battery
backup for data retention. However, you will need to replace the
complete unit when it finally runs down.
Chapter 3 Award BIOS Setup 3-2
Half-size SBC HSB-945P
3.2 Award BIOS Setup
Awards BIOS ROM has a built-in Setup program that allows users
to modify the basic system configuration. This type of information is
stored in battery-backed CMOS RAM so that it retains the Setup
information when the power is turned off.
Entering Setup
Power on the computer and press <Del> immediately. This will
allow you to enter Setup.
Standard CMOS Features
Use this menu for basic system configuration. (Date, t ime, IDE,
etc.)
Advanced BIOS Features
Use this menu to set the advanced features available on your
system.
Advanced Chipset Features
Use this menu to change the values in the chipset registers and
optimize your system performance.
Integrated Peripherals
Use this menu to specify your settings for integrated peripherals.
(Primary slave, secondary slave, keyboard, mouse etc.)
Power Management Setup
Use this menu to specify your settings for power management.
(HDD power down, power on by ring, KB wake up, etc.)
PnP/PCI Configurations
This entry appears if your system supports PnP/PCI.
Chapter 3 Award BIOS Setup 3-3
Half-size SBC HSB-945P
PC Health Status
This menu allows you to set the shutdown temperature for your
system.
Load Fail-Safe Defaults
Use this menu to load the BIOS default values for the
minimal/stable performance for your system to operate.
Load Optimized Defaults
Use this menu to load the BIOS default values that are factory
settings for optimal performance system operations. While AWARD
has designated the custom BIOS to maximize performance, the
factory has the right to change these defaults to meet their needs.
Set Supervisor/User Password
Use this menu to set Supervisor/User Passwords.
Save and Exit Setup
Save CMOS value changes to CMOS and exit setup.
Exit Without Saving
Abandon all CMOS value changes and exit setup.
You can refer to the "AAEON BIOS Item Description.pdf" file in
the CD for the meaning of each setting in this chapter.
Chapter 3 Award BIOS Setup 3-4
Half-size SBC HSB-945P
Chapter
4
Driver
Installation
Chapter 4 Driver Installation 4-1
Half-size SBC HSB-945P
The HSB-945P comes with a CD-ROM that contains all drivers your
need.
Follow the sequence below to install the drivers:
Step 1 – Install INF Driver
Step 2 – Install VGA Driver
Step 3 – Install Audio Driver
Step 4 – Install LAN Driver
Please read following instructions for detailed installations.
Chapter 4 Driver Installation 4-2
Half-size SBC HSB-945P
4.1 Installation:
Insert the HSB-945P CD-ROM into the CD-ROM Drive. And install
the drivers from Step 1 to Step 4 in order.
Step 1 – Install INF Driver
1. Click on the Step 1-INF folder and then double click on the
Setup.exe
2. Follow the instructions that the window shows
3. The system will help you to install the driver automatically
Step 2 – Install VGA Driver
1. Click on the Step 2-VGA folder and select the OS your
system is
2. Double click on Setup.exe file located in each OS folder
3. Follow the instructions that the window shows
4. The system will help you to install the driver automatically
Step 3 – Install Audio Driver
1. Click on the Step 3 - Audio folder and then double click
on the wdm_a371.exe
2. Follow the instructions that the window shows
3. The system will help you to install the driver automatically
Step 4 – Install LAN Driver
1. Click on the Step 4-LAN folder and select the OS your
system is
2. Double click on .exe file located in each OS folder
Chapter4 Drivers Installation 4-3
Half-size SBC HSB-945P
3. Follow the instructions that the window shows
4. The system will help you to install the driver automatically
Chapter 4 Driver Installation 4-4
Half-size SBC HSB-945P
A
Appendix
Programming the
Watchdog Timer
Appendix A Programming the Watchdog Timer A-1
Half-size SBC HSB-945P
A.1 Programming
HSB-945P utilizes ITE 8712 chipset as its watchdog timer controller.
( K version )
Below are the procedures to complete its configuration and the
AAEON intial watchdog timer program is also attached based on
which you can develop customized program to fit your application.
Configuring Sequence Description
After the hardware reset or power-on reset, the ITE 8712 enters the
normal mode with all logical devices disabled except KBC.
There are three steps to complete the configuration setup: (1) Enter
the MB PnP Mode; (2) Modify the data of configuration registers; (3)
Exit the MB PnP Mode. Undesired result may occur if the MB PnP
Mode is not exited normally.
Appendix A Programming the Watchdog Timer A-2
Half-size SBC HSB-945P
(1) Enter the MB PnP Mode
To enter the MB PnP Mode, four special I/O write operations are to
be performed during Wait for Key state. To ensure the initial state of
the key-check logic, it is necessary to perform four write opera -tions
to the Special Address port (2EH). Two different enter keys are
provided to select configuration ports (2Eh/2Fh) of the next step.
Address Port Data Port
87h, 01h, 55h, 55h: 2Eh 2Fh
(2) Modify the Data of the Registers
All configuration registers can be accessed after entering the MB
PnP Mode. Before accessing a selected register, the content of
Index 07h must be changed to the LDN to which the register
belongs, except some Global registers.
(3) Exit the MB PnP Mode
Set bit 1 of the configure control register (Index=02h) to 1 to exit the
MB PnP Mode.
WatchDog Timer Configuration Registers
LDN Index R/W Reset Configuration Register or Action
All 02H W N/A Configuration Control
07H 71H R/W 00H WatchDog Timer Control Register
07H 72H R/W 00H WatchDog Timer Configuration Register
07H 73H R/W 00H WatchDog Timer Time-out Value (LSB)
Register
07H 74H R/W 00H WatchDog Timer Time-out Value (MSB)
Register
Configure Control (Index=02h)
This register is write only. Its values are not sticky; that is to say, a
hardware reset will automatically clear the bits, and does not
require the software to clear them.
Appendix A Programming the Watchdog Timer A-3
Half-size SBC HSB-945P
Bit Description
7-2 Reserved
1 Returns to the Wait for Key state. This bit is used when the
configuration sequence is completed.
0 Resets all logical devices and restores configuration registers
to their power-on states.
WatchDog Timer Control Register (Index=71h, Default=00h)
Bit Description
7 WDT is reset upon a CIR interrupt
6 WDT is reset upon a KBC (Mouse) interrupt
5 WDT is reset upon a KBC (Keyboard) interrupt
4 WDT is reset upon a read or a write to the Game port base
address
3-2 Reserved
1 Force Time-out. This bit is self-clearing
0 WDT status
1: WDT value reaches 0
0: WDT value is not 0
WatchDog Timer Configuration Register (Index=72h,
Default=00h)
Bit Description
7 WDT Time-out value select
1: Second
0: Minute
6 WDT output through KRST (pulse) enable
5 WDT Time-out value Extra select
1: 4s.
0: Determine by WDT Time-out value select (bit7 of this
register)
4 WDT output through PWROK1/PWROK2 (pulse) enable
3 Select the interrupt level
note
for WDT
Appendix A Programming the Watchdog Timer A-4
Half-size SBC HSB-945P
WatchDog Timer Time-out Value (LSB) Register (Index=73h,
Default=00h)
Bit Description
7-0 WDT Time-out value 7-0
WatchDog Timer Time-out Value (MSB) Register (Index=74h,
Default=00h)
Bit Description
7-0 WDT Time-out value 15-8
A.2 ITE8712 Watchdog Timer Initial Program
.MODEL SMALL
.CODE
Main:
CALL Enter_Configuration_mode
CALL Check_Chip
mov cl, 7
call Set_Logic_Device
;time setting
mov cl, 10 ; 10 Sec
dec al
Watch_Dog_Setting:
;Timer setting
mov al, cl
Appendix A Programming the Watchdog Timer A-5
Half-size SBC HSB-945P
mov cl, 73h
call Superio_Set_Reg
;Clear by keyboard or mouse interrupt
mov al, 0f0h
mov cl, 71h
call Superio_Set_Reg
;unit is second.
mov al, 0C0H
mov cl, 72h
call Superio_Set_Reg
; game port enable
mov cl, 9
call Set_Logic_Device
Initial_OK:
CALL Exit_Configuration_mode
MOV AH,4Ch
INT 21h
Enter_Configuration_Mode PROC NEAR
MOV SI,WORD PTR CS:[Offset Cfg_Port]
MOV DX,02Eh
MOV CX,04h
Init_1:
Appendix A Programming the Watchdog Timer A-6
Half-size SBC HSB-945P
MOV AL,BYTE PTR CS:[SI]
OUT DX,AL
INC SI
LOOP Init_1
RET
Enter_Configuration_Mode ENDP
Exit_Configuration_Mode PROC NEAR
MOV AX,0202h
CALL Write_Configuration_Data
RET
Exit_Configuration_Mode ENDP
Check_Chip PROC NEAR
MOV AL,20h
CALL Read_Configuration_Data
CMP AL,87h
JNE Not_Initial
MOV AL,21h
CALL Read_Configuration_Data
CMP AL,12h
JNE Not_Initial
Appendix A Programming the Watchdog Timer A-7
Half-size SBC HSB-945P
Need_Initial:
STC
RET
Not_Initial:
CLC
RET
Check_Chip ENDP
Read_Configuration_Data PROC NEAR
MOV DX,WORD PTR CS:[Cfg_Port+04h]
OUT DX,AL
MOV DX,WORD PTR CS:[Cfg_Port+06h]
IN AL,DX
RET
Read_Configuration_Data ENDP
Write_Configuration_Data PROC NEAR
MOV DX,WORD PTR CS:[Cfg_Port+04h]
OUT DX,AL
XCHG AL,AH
MOV DX,WORD PTR CS:[Cfg_Port+06h]
OUT DX,AL
RET
Write_Configuration_Data ENDP
Superio_Set_Reg proc near
Appendix A Programming the Watchdog Timer A-8
Half-size SBC HSB-945P
push ax
MOV DX,WORD PTR CS:[Cfg_Port+04h]
mov al,cl
out dx,al
pop ax
inc dx
out dx,al
ret
Superio_Set_Reg endp.Set_Logic_Device proc near
Set_Logic_Device proc near
push ax
push cx
xchg al,cl
mov cl,07h
call Superio_Set_Reg
pop cx
pop ax
ret
Set_Logic_Device endp
;Select 02Eh->Index Port, 02Fh->Data Port
Cfg_Port DB 087h,001h,055h,055h
DW 02Eh,02Fh
Appendix A Programming the Watchdog Timer A-9
Half-size SBC HSB-945P
END Main
Note: Interrupt level mapping
0Fh-Dh: not valid
0Ch: IRQ12
03h: IRQ3
02h: not valid
01h: IRQ1
00h: no interrupt selected
.
.
Appendix A Programming the Watchdog Timer A-10
Half-size SBC HSB-945P
Appendix
B
I/O Information
Appendix B I/O Information B-1
Half-size SBC HSB-945P
B.1 I/O Address Map
Appendix B I/O Information B-2
Half-size SBC HSB-945P
B.2 Memory Address Map
Appendix B I/O Information B-3
Half-size SBC HSB-945P
B.3 IRQ Mapping Chart
B.4 DMA Channel Assignments
Appendix B I/O Information B-4
Half-Size Board HSB-945P
Appendix
C
Mating Connector
Appendix C Mating Connector C - 1
Half-Size Board HSB-945P
A
C.1 List of Mating Connectors and Cables
The table notes mating connectors and available cables.
Connector
Label
Function
Mating Connector
Vendor Model no
vailable
Cable
Cable P/N
IDE1 IDE
Connector
SATA0 SATA
Connector
SATA1 SATA
Connector
FDD1 Floppy
Connector
LPT1 Parallel
Port
Connector
FP1 Front Panel
Connector
FP2 Front Panel
Connector
CN4 USB Pin
Header
CN5 USB Pin
Header
CN3 Digital I/O
Pin Header
CN12 Audio Pin
Header
CN1 ATX
External
5VSB
Catch
Electronics
WING-SPAN 7CATT0710
WING-SPAN 7CATT0710
Catch
Electronics
Catch
Electronics
JIH VEI
Electronics
JIH VEI
Electronics
JIH VEI
Electronics
JIH VEI
Electronics
JIH VEI
Electronics
JIH VEI
Electronics
Catch
Electronics
1137-020-40
SA
00001A-G
00001A-G
1137-000-34
SA
1147-000-26S LPT
21B22564-X
XS10B-01G
-6/3-VXX
21B22564-X
XS10B-01G
-6/3-VXX
21B22050-X
XS10B-01G
-4/2.8
21B22050-X
XS10B-01G
-4/2.8
21B22050-X
XS10B-01G
-4/2.8
21N22050-1
0S10B-01G4/2.8-V1-G
1191-700-03S N/A
IDE Cable 1701400453
SATA
Cable
SATA
Cable
Floppy
Disk Drive
Cable
Cable
N/A
N/A
USB
Cable
USB
Cable
N/A
N/A
1709070800
1709070800
1701340704
1701260307
1709100201
1709100201
Appendix C Mating Connector C - 2
Half-Size Board HSB-945P
Connector
ATX1 4P Power
Connnector
FAN1 FAN
Connector
USB1 USB
Catch
Electronics
Catch
Electronics
WING-SPAN 7CUSTA409
Connector
LAN1(-VE) Ethernet
WING-SPAN 7CRJR0810
Connector
LAN1(-G2) Ethernet
WING-SPAN 7CRJR0810
Connector
LAN2 Ethernet
WING-SPAN 7CRJR0810
Connector
CN2 IrDA
Connector
CN11 Mini-Din
JIH VEI
Electronics
CONTEK MAN3061F1
PS/2
Connector
CN9 KB Pin
HO-BASE 2503-WS-5 N/A
Header
COM1 Serial Port
Box Header
COM2 Serial Port
Box Header
COM3 Serial Port
Box Header
COM4 Serial Port
Box Header
VGA1 CRT
Catch
Electronics
Catch
Electronics
Catch
Electronics
Catch
Electronics
WING-SPAN 7CHDR150
Display
Connector
CN8 LVDS
E-call 0110-01-553
Connector
CN10 LVDS
Inverter
Catch
Electronics
Connector
1121-700-04S N/A
1190-700-03S N/A
N/A
20009A-G
N/A
20002A-G
N/A
20003A-G
N/A
20003A-G
21B12050-X
N/A
XS10B-01G
-4/2.8
KB/MS
G401
Cable
1147-000-10S Serial
1700060192
1701260307
Port
Cable
1147-000-10S Serial
1701100305
Port
Cable
1147-000-10S Serial
170110030A
Port
Cable
1147-000-10S Serial
170110030A
Port
Cable
N/A
620006A-G
N/A
-300
1192-700-05S N/A
Appendix C Mating Connector C - 3
Half-Size Board HSB-945P
CN6 DVI
Connector
Catch
Electronics
1147-000-20
MP
N/A
Appendix C Mating Connector C - 4
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