BOSER HS-1745/CRT
Specifications
Audio
AC97 3D audio controller
BIOS
AMI PnP Flash BIOS
CF
Type I/II IDE interface adapter x 1
Chipset
Intel 945GME GMCH/ICH7-M
Core 2 Duo: T5500, T5600, T7200, T7400, T7600
System
CPU
Intel Core 2 Duo/Core Duo/Core Solo processor 1.66~2.33GHz
CPU Front Side Bus
667/533MHz FSB
Dimensions
17.0(L) x 17.0(W) x 4.93(H) cm
Ethernet
Dual Intel 82573L 10/100/1000 Based LAN
Hardware Monitoring
Winbond W83627EHG
I/O
8-bit input/output (parallel port)
I/O Chipset
Winbond W83627EHG
IDE
One 2.0-pitch 44-pin IDE connector
IR Interface
One IrDA TX/RX header (only for PCB VER:0.5 or above)
Keyboard/Mouse
PS/2 6-pin Mini DIN or 6-pin header
LVDS
LVDS Panel:Supports 18-bit single/36-bit dual channel LVDS interface
Memory
One SO-DDRII socket supports up to 1GB
MTBF
75,000 hrs.
Parallel
One enhanced bi-directional parallel port supporting SPP/ECP/EPP
PCI Slot
x1 PCI-Express slot x 1
Processor
Intel Core
SATA
Intel ICH7-M controller and with 2 ports
Serial
16C550 UART-compatible RS-232/422/485 x 2 and RS-232 x 4 serial ports with 16-byte FIFO
Standard PCI slot x 1
General
Temperature
0~+60°C (operating)
TV-out
Supports PAL or NTSC TV systems
USB
8 USB2.0 ports, internal x 4 and external x 4
VGA
Intel 945GME for CRT display with DVMT or CHRONTEL 7307 for DVI display, supports up to 2048 x 1536 (DVI and CRT connector is optional)
Watchdog Timer
Software programmable time-out intervals from 1~255 sec.
Features
- 18-bit/36-bit LVDS Panel display interface
- AC97 3D audio controller
- CF, x1 PCI-E slot, SPDIF, 6 COM, 8 USB2.0
- Dual Intel 82573L Gigabit Ethernet controller
- Fast PCI ATA/33/66/100 IDE controller
- Intel 945GME GMCH/ICH7-M chipset
- Intel 945GME or CHRONTEL 7307 DVI graphics controller
- Intel Core 2 Duo/Core Duo/Core™ Solo processor 1.66~2.33GHz
- Intel ICH7-M Serial ATA controller
- One SO-DDRII socket with a max. capacity of 1GB
- Supports 667/533MHz FSB
- TV-Out, Hardware Monitor function
- Winbond W83627EHG super I/O chipset
Datasheet
Extracted Text
HS-1745
Intel® Core™ 2 Duo/Core™ Duo/
Core™ Solo processor mITX Board
•CompactFlash•Mini PCI•
•PCI-E/PCI Slot•DVI/CRT/LVDS•TV-Out•
•Dual GB LAN•Audio•SPDIF•SATA•
•ATA/33/66/100•RS-232/422/485•
•6 COM•IrDA•USB2.0•WDT•H/W Monitor•
Copyright Disclaimers
The accuracy of contents in this manual has passed thorough checking and review before
publishing. BOSER Technology Co., Ltd., the manufacturer and publisher, is not liable for
any infringements of patents or other rights resulting from its use. The manufacturer will
not be responsible for any direct, indirect, special, incidental or consequential
damages arising from the use of this product or documentation, even if advised of
the possibility of such damage(s).
This manual is copyrighted and BOSER Technology Co., Ltd. reserves all
documentation rights. Unauthorized reproduction, transmission, translation, and
storage of any form and means (i.e., electronic, mechanical, photocopying, recording)
of this document, in whole or partly, is prohibited, unless granted permission by BOSER
Technology Co., Ltd.
BOSER Technology Co., Ltd. reserves the right to change or improve the contents of
this document without due notice. BOSER Technology Co., Ltd. assumes no
responsibility for any errors or omissions that may appear in this manual, nor does
it make any commitment to update the information contained herein.
Trademarks
Trademarks
Trademarks
BOSER is a registered trademark of BOSER Technology Co., Ltd.
ISB is a registered trademark of BOSER Technology Co., Ltd.
Intel is a registered trademark of Intel Corporation.
Award is a registered trademark of Award Software, Inc.
AMI is a registered trademark of AMI Software, Inc.
All other trademarks, products and or product names mentioned herein are
mentioned for identification purposes only, and may be trademarks and/or
registered trademarks of their respective companies or owners.
© Copyright 2008 BOSER Technology Co., Ltd.
All Rights Reserved.
Edition 1.5, May 15, 2009
Table of Contents
Chapter 1 General Description ..................................1
1.1 Major Features....................................................................... 2
1.2 Specifications ........................................................................ 2
1.3 Board Dimensions................................................................. 4
Chapter 2 Inpacking ...................................................5
2.1 Opening the Delivery Package............................................. 5
2.2 Inspection............................................................................... 5
Chapter 3 Hardware Installation ..............................7
3.1 Before Installation ................................................................. 7
3.2 Board Layout ......................................................................... 8
3.3 Jumper List ............................................................................ 9
3.4 Connector List ..................................................................... 10
3.5 Configuring the CPU ........................................................... 10
3.6 System Memory................................................................... 11
3.7 VGA Controller .................................................................... 11
3.8 PCI E-IDE Drive Connector................................................. 13
3.9 Serial ATA Connector ......................................................... 14
3.10 Floppy Disk Drive Connector............................................. 15
3.11 Parallel Connector............................................................... 16
3.12 Serial Port Connectors ....................................................... 16
3.13 Ethernet Connector............................................................. 18
3.14 USB Connector.................................................................... 18
3.15 CMOS Data Clear................................................................. 19
3.16 Power and Fan Connectors................................................ 19
3.17 Keyboard/Mouse Connectors ............................................ 20
3.18 System Front Panel Control............................................... 20
3.19 IrDA Function....................................................................... 21
3.20 Watchdog Timer .................................................................. 21
3.21 TV-Out Function .................................................................. 22
3.22 Audio Connectors ............................................................... 23
3.23 CompactFlash Connector................................................ 23
3.24 Expansion Slot..................................................................... 25
3.25 8-bit I/O Function................................................................. 25
Chapter 4 AMI BIOS Setup.....................................29
4.1 Starting Setup...................................................................... 29
4.2 Using Setup ......................................................................... 30
4.3 Main Menu............................................................................ 31
4.4 Advanced Settings.............................................................. 32
4.5 Advanced PCI/PnP Settings............................................... 38
4.6 Boot Settings....................................................................... 39
4.7 Security Settings ................................................................. 40
4.8 Advanced Chipset Settings................................................ 40
4.9 Exit Options ......................................................................... 42
Chapter 5 Software Utilities.....................................43
5.1 IDE Driver Installation......................................................... 43
5.2 VGA Driver Installation ....................................................... 47
5.3 Audio Driver Installation..................................................... 50
5.4 LAN Driver Installation........................................................ 53
Declaration of Conformity -- CE Mark
BOSER Technology hereby acknowledges that compliance testing in
accordance with applicable standards of the EU’s EMC Directive,
89/336/EEC, was successfully completed on a sample of the equipment
identified below:
Equipment Class: Information Technology Equipment
Product Model Series: HS-1745
This Product Complies With: EN55022: Class A for Radiated emissions
EN50082-2: Heavy Industrial EMC Immunity
We, the undersigned, hereby declare that the equipment specified above
conforms to the above directives and standards.
Manufacturer:
BOSER TECHNOLOGY CO., LTD.
Safety Instructions
Integrated circuits on computer boards are sensitive to static electricity. To
avoid damaging chips from electrostatic discharge, observe the following
precautions:
� Do not remove boards or integrated circuits from their anti-static packaging
until you are ready to install them.
� Before handling a board or integrated circuit, touch an unpainted portion of
the system unit chassis for a few seconds. This helps to discharge any static
electricity on your body.
� Wear a wrist-grounding strap, available from most electronic component
stores, when handling boards and components. Fasten the ALLIGATOR clip
of the strap to the end of the shielded wire lead from a grounded object.
Please wear and connect the strap before handle the product to ensure
harmlessly discharge any static electricity through the strap.
� Please use an anti-static pad when putting down any components or parts or
tools outside the computer. You may also use an anti-static bag instead of
the pad. Please inquire from your local supplier for additional assistance in
finding the necessary anti-static gadgets.
NOTE: DO NOT TOUCH THE BOARD OR ANY OTHER SENSITIVE
COMPONENTS WITHOUT ALL NECESSARY ANTI-STATIC
PROTECTIONS.
Chapter 1
General Description
The HS-1745 is an Intel® 945GME GMCH chipset-based board
designed. The HS-1745 is an ideal all-in-one mITX board. Additional
features include an enhanced I/O with CF, DVI/CRT/LVDS, TV-Out,
dual Giga LAN, audio, SPDIF, SATA, 6 COM, IrDA, and USB2.0
interfaces.
Designed with the Intel® 945GME GMCH, the board supports Intel®
Core™ 2 Duo/Core™ Duo/Core™ Solo processor 1.66~2.33GHz.
Its onboard ATA/33/66/100 to IDE drive interface architecture allows
the HS-1745 to support data transfers of 33, 66 or 100MB/sec. to one
IDE drive connection. The Intel® ICH7-M serial ATA controller with two
ports supporting transfer rates up to 150MB/sec.
Onboard Intel® 945GME GMCH for CRT display with DVMT or
CHRONTEL 7307 for DVI display supporting up to 2048 x 1536. It also
supports 18-bit single channel/36-bit dual channel LVDS interface.
System memory is also sufficient with the one SO-DDRII socket that
can support up to 1GB. Additional onboard connectors include an
advanced USB2.0 port providing faster data transmission. And two
external RJ-45 connectors for 10/100 Based Ethernet use.
To ensure the reliability in an unmanned or standalone system, the
watchdog timer (WDT) onboard HS-1745 is designed with software
that does not need the arithmetical functions of a real-time clock chip. If
any program causes unexpected halts to the system, the onboard WDT
will automatically reset the CPU or generate an interrupt to resolve
such condition.
1
1.1 Major Features
The HS-1745 comes with the following features:
� Intel® Core™ 2 Duo/Core™ Duo/Core™ Solo processor 1.66~2.33GHz
� One SO-DIMM up to 1GB DDR2 SDRAM
� Intel® 945GME/ICH7-M chipset, W83627EHG super I/O chipset
� Intel® 945GME or CHRONTEL 7307 DVI graphics, dual Intel® 82573L
GB Ethernet, ALC202A audio Codec controller
� 18-bit single channel/36-bit dual channel LVDS panel display interface
� CF, SPDIF, SATA x 2, COM x 6, USB2.0 x 8, PCIex1 slot, mini PCI slot,
3.3V PCI slot
� TV-Out, 8-bit I/O, H/W Monitor function
1.2 Specifications
System
� CPU:
Intel® Core™ 2 Duo/Core™ Duo/Core™ Solo processor 1.66~2.33GHz
Celeron® M: 410, 420, 430, 440, 450
Core™ Duo: T2300, T2400, T2500, T2600, T2700
Core™ 2 Duo: T5500, T5600, T7200, T7400, T7600
� FSB:
667/533MHz FSB
� BIOS:
AMI PnP Flash BIOS
2
� System Chipset:
Intel® 945GME GMCH/ICH7-M
� I/O Chipset:
Winbond W83627EHG
� System Memory:
1 x 200-pin SO-DIMM socket up to 1GB DDR2 SDRAM
� Storage:
1 x Type II CF socket
� Watchdog Timer
Software programmable time-out intervals from 1~255 sec.
� H/W Status Monitor:
Monitoring temperatures, voltages, and cooling fan status
� Expansion:
1 x PCIex1 slot
1 x Type III mini PCI slot
1 x 3.3V PCI slot
I/O Interface
� MIO:
4 x RS-232
2 x RS-232/422/485
8 x USB2.0 (4 x internal, 4 x external)
1 x IDE
1 x FDD
1 x Parallel
2 x SATA
1 x PS/2 for KB/MS
1 x IrDA (only PCB v0.5 or above)
� DI/O:
8-bit input/output by parallel port
Display
� Chipset:
Intel® 945GME integrated Intel® GMA950
� LVDS:
18-bit single channel/36-bit dual channel
� TV-Out:
Provides PAL or NTSC TV systems
� DVI:
Chrontel 7307 (optional)
Audio
� Chipset:
RealTek ALC202A
� Audio Interface:
MIC In, Line Out, Line In, SPDIF
3
Ethernet
� Chipset:
Dual Intel® 82573L GB 10/100/1000 Mbps LAN
� Ethernet Interface”
RJ-45 x 2
Mechanical & Environmental
� Operating Temperature:
0~60 degrees C
� Operating Humidity:
0~95%, non-condensing
� Size (L x W):
170 x 170 mm
1.3 Board Dimensions
4
Chapter 2
Unpacking
2.1 Opening the Delivery Package
The HS-1745 is packed in an anti-static bag. The board has
components that are easily damaged by static electricity. Do not
remove the anti-static wrapping until proper precautions have been
taken. Safety Instructions in front of this manual describe anti-static
precautions and procedures.
2.2 Inspection
After unpacking the board, place it on a raised surface and carefully
inspect the board for any damage that might have occurred during
shipment. Ground the board and exercise extreme care to prevent
damage to the board from static electricity.
Integrated circuits will sometimes come out of their sockets during
shipment. Examine all integrated circuits, particularly the BIOS,
processor, memory modules, ROM-Disk, and keyboard controller chip
to ensure that they are firmly seated. The HS-1745 delivery package
contains the following items:
� HS-1745 Board x 1
� Utility CD Disk x 1
� Cables Package x 1
� Jumper Bag x 1
� User’s Manual
5
Cables Package
NO. Description QTY.
1 COM DB9-10P (2.0-pitch) 1
2 Print DB25-26P(2.0-pitch) 1
3 1-to-2 Mini DIN cable 1
4 SATA device cable 1
5 34P(2.54)*3 FDC cable 1
It is recommended that you keep all the parts of the delivery package
intact and store them in a safe/dry place for any unforeseen event
requiring the return shipment of the product. In case you discover any
missing and/or damaged items from the list of items, please contact
your dealer immediately.
Option Accessories
NO. Description
1 1-to-2 USB cable with bracket
2 COM DB9-10P (2.0-pitch)
3 SATA power cable
4 Pentium® Cooler (251-10310002G)
5 40-pin to 44-pin IDE flat cable
6
Chapter 3
Hardware Installation
This chapter provides the information on how to install the hardware
using the HS-1745. This chapter also contains information related to
jumper settings of switch, and watchdog timer selection etc.
3.1 Before Installation
After confirming your package contents, you are now ready to install
your hardware. The following are important reminders and steps to
take before you begin with your installation process.
1. Make sure that all jumper settings match their default settings
and CMOS setup correctly. Refer to the sections on this chapter
for the default settings of each jumper. (Set JP6 open)
2. Go through the connections of all external devices and make
sure that they are installed properly and configured correctly
within the CMOS setup. Refer to the sections on this chapter
for the detailed information on the connectors.
3. Keep the manual and diskette in good condition for future
reference and use.
7
3.2 Board Layout
Top Side
8
Solder Side
3.3 Jumper List
Jumper Default Setting Setting Page
JP5 CF Use Master/Slave Select: Slave Open 23
JP6 Clear CMOS: Normal Operation Open 19
JP23 COM 3/COM 4 Use RS-232 or Open 16
RS-422/485 Select: RS-232
JP24 Open 16
JP25 Panel Voltage Select: +3.3V Short 2-3 11
JP26 FSB Frequency Select: 667MHz Open 10
9
3.4 Connector List
Connector Definition Page
ATX1 20-pin ATX Power In Connector 19
CN1 PS/2 6-pin Mini DIN KB/MS Connector 20
CN2 TV-Out Connector 22
CN3 SPDIF Connector 23
CN4 15-pin CRT Connector & COM 1 (DB9) 11/16
CN5/CN6 RJ-45 & Dual USB2.0 Port 18
CN7/CN9 Serial ATA Connector 14
CN8 MIC In/Line Out Connector 23
CN10 External Audio Connector 23
CN11 IDE Connector 13
CN12 Floppy Connector 15
CN13 System Front Panel Control 20
CN14 CompactFlash Connector 23
CN15 SO-DDRII Socket 11
CN16 Mini PCI Slot 25
JP1 Inverter Power In Connector 11
JP2 6-pin KB/MS Connector 20
JP3/JP4 Fan Power In Connector 19
JP9 Wake On LAN Connector 18
JP10/JP11 Internal USB2.0 Port 18
JP12~JP16 COM 2~COM 6 Connector (5x2 header) 16
JP17 8-bit I/O Port 25
JP18/JP19 LVDS Panel Connector 11
JP27 IrDA Connector 21
CON1 x1 PCI-E Slot 25
J1 DVI Connector 11
J2/J3 RS-422/485 Connector 16
LPT1 Parallel Port 16
PCI1 Standard PCI Slot 25
3.5 Configuring the CPU
The HS-1745 provides with Intel® Core™ 2 Duo/Core™ Duo/Core™
Solo processor 1.66~2.33GHz. User don’t need to adjust the frequently
and check speed of processor.
10
� JP26: FSB Frequency Select
Options Settings
1
533MHz FSB Short
2
667MHz FSB (default) Open
3.6 System Memory
The HS-1745 provides one SO-DDRII socket at locations CN15. The
maximum capacity of the onboard memory is 1GB.
3.7 VGA Controller
The HS-1745 provides two connection methods of a VGA device.
CN4A offers a single standard CRT connector and JP18/JP19 are the
LVDS interface connectors onboard reserved for flat panel installation.
� CN4A: CRT Connector
PIN Description PIN Description
1 Red 2 Green
3 Blue 4 N/C
6 11
1
5 GND 6 GND
7 GND 8 GND
9 N/C 10 GND
11 N/C 12 SDA
10
5
15
13 HSYNC 14 VSYNC
15 SCL
� JP18/JP19: LVDS Interface Connector
PIN Description PIN Description
12
1 V 2 V
LCD LCD
3 GND 4 GND
5 Y0-/Z0- 6 Y0+/Z0+
7 Y1-/Z1- 8 Y1+/Z1+
9 Y2-/Z2- 10 Y2+/Z2+
13 14
11 CLK- 12 CLK+
13 N/C 14 N/C
11
NOTE: LVDS cable should be produced very carefully. Y0- & Y0+ have to
be fabricated in twister pair (Y1- & Y1+, Y2- & Y2+ and so on)
otherwise the signal won’t be stable. Please set the proper voltage
of your panel using JP25 before proceeding on installing it.
NOTE: If use JP18 only, it just supports 16-bit single channel LVDS panel;
If you want to use 36-bit dual channel LVDS panel, please use
JP18 and JP19 combined.
� JP25: Panel Voltage Select
Options Settings
1
+5V Short 1-2
3
+3.3V (default) Short 2-3
� JP1: Inverter Power In Connector
PIN Description
1
1 +12V
2 +12V
3 +5V
4 +5V
6
5 VDDEN
6 GND
� J1: DVI Connector
PIN Description PIN Description
1 TDC0# 2 +5V
3 TDC0 4 GND
5 GND 6 DETET
7 TDC1# 8 SC_DDC
9 TDC1 10 SD_DDC
11 GND 12 GND
13 TDC2# 14 TLC#
15 TDC2 16 TLC
17 GND 18 GND
19 N/C 20 N/C
2 20
1 19
12
3.8 PCI E-IDE Drive Connector
CN11 is a standard 44-pin 2.0-pitch connector daisy-chain driver
connector serves the PCI E-IDE drive provisions onboard the HS-1745.
A maximum of two ATA/33/66/100 IDE drives can be connected to the
HS-1745 via CN11.
� CN11: IDE Connector
PIN Description PIN Description
1 IDERST 2 GND
3 PDD7 4 PDD8
5 PDD6 6 PDD9
7 PDD5 8 PDD10
9 PDD4 10 PDD11
11 PDD3 12 PDD12
13 PDD2 14 PDD13
15 PDD1 16 PDD14
17 PDD0 18 PDD15
19 GND 20 N/C
21 PDDREQ 22 GND
23 IOW# 24 GND
25 IOR# 26 GND
27 PIORDY 28 470Ω with GND
29 PDDACK# 30 GND
31 IRQ14 32 N/C
33 PDA1 34 PD33/66
35 PDA0 36 PDA2
37 PDCS1# 38 PDCS3#
39 HDD Active 40 GND
41 VCC 42 VCC
43 GND 44 N/C
43 1
44
2
13
3.9 Serial ATA Connector
You can connect the Serial ATA device that provides you high speeds
transfer rates (150MB/sec.). If you wish to use RAID function, please
note that these two serial ATA connectors just support RAID0 and only
compatible with WIN XP.
� CN7/CN9: Serial ATA Connector
PIN Description
1 GND
2 SATATXP
17
3 SATATXN
4 GND
5 SATARXN
6 SATARXP
7 GND
14
3.10 Floppy Disk Drive Connector
The HS-1745 uses a standard 34-pin header connector, CN12, for
floppy disk drive connection. A total of two FDD drives may be
connected to CN12 at any given time.
� CN12: Floppy Connector
PIN Description PIN Description
1 GND 2 DRVDEN0
3 GND 4 N/C
5 GND 6 DRVDEN1
7 GND 8 INDEX#
9 GND 10 MTR0#
11 GND 12 DS1#
13 GND 14 DS0#
15 GND 16 MTR1#
17 GND 18 DIR#
19 GND 20 STEP#
21 GND 22 WDATA#
23 GND 24 WGATE#
25 GND 26 TRAK00#
27 GND 28 WRTPRT#
29 GND 30 RDATA#
31 GND 32 HDSEL#
33 GND 34 DSKCHG#
2 34
1 33
15
3.11 Parallel Connector
LTP1 is a standard 26-pin flat cable connector deigned to
accommodate parallel port connection on the HS-1745.
NOTE: If you want to use parallel port, 8-bit I/O function will be disabled.
� LPT1: Parallel Connector
PIN Description PIN Description
1 Strobe 14 Auto Form Feed
2 DATA 0 15 ERROR#
3 DATA 1 16 Initialize 1 14
4 DATA 2 17 Printer Select LN#
5 DATA 3 18 GND
6 DATA 4 19 GND
7 DATA 5 20 GND
8 DATA 6 21 GND
9 DATA 7 22 GND
10 Acknowledge 23 GND 13 26
11 Busy 24 GND
12 Paper Empty 25 GND
13 Printer Select 26 GND
3.12 Serial Port Connectors
The HS-1745 offers NS16C550 compatible UARTs with Read/
Receive 16-byte FIFO serial ports and five internal 10-pin headers
and two RS-422/485 connectors.
� CN4A: COM 1 Connector (DB9)
PIN Description PIN Description
1 DCD 2 DSR
5
9
3 RXD 4 RTS
5 TXD 6 CTS
7 DTR 8 RI
6
1
9 GND
16
� JP12~JP16: COM 2~COM 6 Connector (5x2 Header)
PIN Description PIN Description
1 DCD 2 DSR
9 1
3 RXD 4 RTS
5 TXD 6 CTS
10 2
7 DTR 8 RI
9 GND 10 +12V
� J2/J3: RS-422/485 Connector (3x2 Header, COM 3/COM 4)
PIN Description PIN Description
5 1
1 TX- 2 TX+
3 RX+ 4 RX-
62
5 GND 6 +5V
NOTE: The terminal resistance of RX & TX is set at 180Ω.
� JP23/JP24: COM 3/COM 4 use RS-232 or RS-422/485 Select
Options Settings
9 1
RS-232 (default) Open
RS-485 by Auto (*1) Short 1-2, 3-4, 5-7, 8-10
10 2
RS-485 by –RTS (*-1) Short 1-2, 3-4, 7-9, 8-10
RS-422/485 Full Duplex (*2) Short 1-2, 3-4, 6-8
NOTE: *1: 2-wires RS-485 function
*2: 4-wires point-to-point full duplex function
4-wires point-to-point full duplex RS-422/485
Typical RS-485 2-wires Mutildrop Network
17
3.13 Ethernet Connector
The HS-1745 provides two external RJ-45 interface connectors.
Please refer to the following for its pin information.
� CN5A/CN6A: RJ-45 Connector
PIN Description
1 TX+
2 TX-
3 RX+
4 R/C GND
1
8
5 R/C GND
6 RX-
7 R/C GND
8 R/C GND
� JP9: Wake On LAN
PIN Description
1
1 +5V
2 GND 3
3 Wake On LAN
3.14 USB Connector
The HS-1745 provides two 8-pin connectors, at location JP10/JP11, for
four USB ports, and four external USB2.0 ports at CN5B/CN6B.
� CN5B/CN6B: External USB2.0 Connector
PIN Description PIN Description
1 VCC 2 VCC
3 USBD0-/USB2- 4 USBD1-/USB3-
5 USBD0+/USB2+ 6 USBD1+/USB3+
7 GND 8 GND
� JP10/JP11: Internal USB2.0 Connector
PIN Description PIN Description
1 2
1 VCC 2 VCC
3 USBD4-/USBD6- 4 USBD5-/ USBD7-
78
5 USBD4+/USBD6+ 6 USBD5+/ USBD7+
7 GND 8 GND
18
3.15 CMOS Data Clear
The HS-1745 has a Clear CMOS jumper on JP6.
� JP6: Clear CMOS
Options Settings
1
Normal Operation (default) Open
2
Clear CMOS Short
IMPORTANT: Before you turn on the power of your system, please
set JP6 to Open for normal operation.
3.16 Power and Fan Connectors
HS-1745 provides one 20-pin ATX power in at ATX1.
� ATX1: 20-pin ATX Power In Connector
11 1
PIN Description PIN Description
1 +3.3V 11 +3.3V
2 +3.3V 12 -12V
3 GND 13 GND
4 +5V 14 PS_ON
5 GND 15 GND
6 +5V 16 GND
7 GND 17 GND
8 Power OK 18 -5V
9 5VSB 19 +5V
10 +12V 20 +5V
20 10
� JP3/JP4: Fan Power In Connector
PIN Description
1 GND
13
2 +12V
3 Fan In 1/Fan In 2
Connector JP3/JP4 onboard HS-1745 is a 3-pin fan power output
connector. And HS-1745 supports +12V Fan only.
19
3.17 Keyboard/Mouse Connectors
The HS-1745 offers two possibilities for keyboard/mouse connections.
The connections are via CN1 for an external PS/2 type
keyboard/mouse or via JP2 for an internal 6-pin cable converter to a
keyboard/mouse.
� CN1: PS/2 6-pin Mini DIN Keyboard/Mouse Connector
PIN Description
1 Keyboard Data
2 Mouse Data
6 5
3 GND 4 3
2 1
4 +5V
5 Keyboard Clock
6 Mouse Clock
� JP2: 6-pin Keyboard/Mouse Connector
PIN Description
1 Keyboard Data
1
2 Mouse Data
3 GND
4 +5V
6
5 Keyboard Clock
6 Mouse Clock
3.18 System Front Panel Control
The HS-1745 has front panel control at location CN13 that indicates the
power-on status.
� CN13: System Front Panel Control
PIN Description PIN Description
1 VCC 2 Speaker
3 HDD LED 4 N/C
5 PWR Button 6 GND
7 VCC 8 GND
9 Reset Switch 10 VCC
11 GND 12 PWR LED
20
Connector CN13 Orientation
1 2
HDD LED
3 4
Speaker
5 6
PWR
Button
7 8
9 10
Reset
PWR LED
Button
11 12
3.19 IrDA Function
JP27 is a 5-pin internal IR communication connector for connection of
an IrDA device.
� JP27: IrDA Connector
PIN Description
1
1 VCC
2 N/C
3 IRRX
4 GND 5
5 IRTX
3.20 Watchdog Timer
Once the Enable cycle is active a Refresh cycle is requested before the
time-out period. This restarts counting of the WDT period. When the
time counting goes over the period preset of WDT, it will assume that
the program operation is abnormal. A system reset signal will restart
when such error happens.
The following sample programs show how to enable, disable and
refresh the watchdog timer:
;----------------------------------------------------------------
;Enter the WDT function mode, interruptible double-write
;----------------------------------------------------------------
MOV DX, 2EH
MOV AL, 87H
OUT DX, AL
OUT DX, AL
MOV DX, 2EH
MOV AL, 07H
OUT DX, AL
MOV DX, 2FH
21
MOV AL, 08H
OUT DX, AL
MOV DX, 2EH
MOV AL, F5H
OUT DX, AL ;select CRF0
MOV DX, 2FH
MOV AL, 80H
OUT DX, AL
MOV DX, 2EH
MOV AL, F7H
OUT DX, AL
MOV DX, 2FH
MOV AL, 00H
OUT DX, AL
MOV DX, 2EH
MOV AL, F6H
OUT DX, AL
MOV DX, 2FH
MOV AL, 00H ; *00H=Disabled
OUT DX, AL
;----------------------------------------------------------------
;Exit extended function mode
;----------------------------------------------------------------
MOV DX, 2EH
MOV AL, AAH
OUT DX, AL
User can also use AL, 00H’s defined time for reset purposes, e.g.00H
for Disable, 01H = 1sec, 02H=2sec….FFH=255sec.
3.21 TV-Out Function
The HS-1745 can support TV-out function whose input could be up
to 800 x 600 graphics resolutions. World Wide Video standards are
supported including NTSC-M (North America, Taiwan), NTSC-J
(Japan), PAL-b, D, G, H, I (Europe, Asia), PAL-M (Brazil), PAL-N
(Uruguay, Paraguay) and PAL-NC (Argentina).
� CN2: TV-Out Connector
PIN Description PIN Description
5 3
1 GND 2 GND
6
7
3 DACB OUT 4 GND
1 4
5 DACC OUT 6 GND
2
7 GND
22
3.22 Audio Connectors
The HS-1745 has an onboard AC97 3D audio controoler. The following
tables list the pin assignments of the Line In/Audio Out connector.
� CN3: SPDIF Connector
PIN Description
2
1 GND
3 1
2 VCC
3 SPDIF
� CN8: MIC In/Line Out Connector
PIN Description PIN Description
1 AOUTL 2 AOUTR
1 2
3 GND 4 GND
78
5 MIC IN 6 N/C
7 GND 8 GND
� CN10: External Audio Connector
Blue
Line In
Green
Line Out
PINK
MIC In
3.23 CompactFlash Connector
The HS-1745 also offers a Type I/II CompactFlash connector which
is IDE interface located at the solder side of the board. The designated
CN14 connector, once soldered with an adapter, can hold
CompactFlash cards of various sizes. Please turn off the power
before inserting the CF card.
� CN14: CompactFlash Connector
PIN Description PIN Description
1 GND 2 IDE_PDD3
3 IDE_PDD4 4 IDE_PDD5
5 IDE_PDD6 6 IDE_PDD7
7 IDE_PDCS1# 8 GND
…MORE ON NEXT PAGE…
23
PIN Description PIN Description
9 GND 10 GND
11 GND 12 GND
13 +3.3V 14 GND
15 GND 16 GND
17 GND 18 IDE_PDA2
19 IDE_PDA1 20 IDE_PDA0
21 IDE_PDD0 22 IDE_PDD1
23 IDE_PDD2 24 GND
25 GND 26 GND
27 IDE_PDD11 28 IDE_PDD12
29 IDE_PDD13 30 IDE_PDD14
31 IDE_PDD15 32 IDE_PDCS3#
33 GND 34 IDE_PDIOR#
35 IDE_PDIOW# 36 +3.3V
37 INT_IRQ15 38 +3.3V
39 +3.3V 40 N/C
41 RESET# 42 IDE_PDIORDY
43 CF_PDERQ 44 CF_REGB
45 IDE_ACTP# 46 DETECT
47 IDE_PDD8 48 IDE_PDD9
49 IDE_PDD10 50 GND
Inserting a CompactFlash card into the adapter is not a difficult task.
The socket and card are both keyed and there is only one direction for
the card to be completely inserted. Refer to the diagram on the
following page for the traditional way of inserting the card.
� JP5: CF Use Master/Slave Select
Options Setting
1
Master Short
2
Slave(default) Open
NOTE: When use CF card, IDE device function will be disabled.
24
CompactFlash
PCB Solder
Side View
CE
TM
CF Rear Side
Made in Japan /
Fabrique Au Japon
3.24 Expansion Slot
The HS-1745 offers one Type III mini PCI slot at CN16, one x1 PCI-E
slot at CON1, one standard PCI slot at PCI1.
3.25 8-bit I/O Function
The HS-1745 offers one 8-bit input/output port by parallel port.
NOTE: If you want to use 8-bit I/O, parallel port function will be disabled.
� JP17: 8-bit Input/Output
PIN Description PIN Description
1 VCC 2 GND
9 1
3 GD0 4 GD4
5 GD1 6 GD5
10 2
7 GD2 8 GD6
9 GD3 10 GD7
.286
.MODEL SMALL
.DATA ;this is data area
port equ 0378h ;print port can be change to 278h
.CODE
print macro buff
mov dx, offset buff;
mov ah,09h
int 21h
endm
delay :
push cx
mov cx,0155h
@@:
jmp $+2
push cx
mov cx,0ffffh
wait1: loop wait1
pop cx
loop @b
pop cx
ret
begin proc near
mov ax,@data
mov ds,ax
STI
25
Mov dx, port
Mov al, 80h out dx, al
;;--------------------
;;ROR
mov cx, 08h
@@:
ror al, 1
call delay
out dx, al
loop @b
pop cx
;;ROL
push cx
mov cx, 08h
@@:
rol al, 1
out dx, al
call delay
loop @b
pop cx
;;--------------------
;;--------------------
;;ROR
mov cx, 08h
@@:
ror al, 1
call delay
out dx, al
loop @b
pop cx
;;ROL
push cx
mov cx, 08h
@@:
rol al, 1
out dx, al
call delay
loop @b
pop cx
;;--------------------
;;--------------------
;;ROR
mov cx, 08h
@@:
ror al, 1
call delay
out dx, al
loop @b
pop cx
;;ROL
push cx
mov cx, 08h
@@:
rol al, 1
out dx, al
call delay
loop @b
26
pop cx
;;--------------------
;;--------------------
;;ROR
mov cx, 08h
@@:
ror al, 1
call delay
out dx, al
loop @b
pop cx
;;ROL
push cx
mov cx, 08h
@@:
rol al, 1
out dx, al
call delay
loop @b
pop cx
;;--------------------
;;--------------------
;;ROR
mov cx, 08h
@@:
ror al, 1
call delay
out dx, al
loop @b
pop cx
;;ROL
push cx
mov cx, 08h
@@:
rol al, 1
out dx, al
call delay
loop @b
pop cx
;;--------------------
;;--------------------
;;ROR
mov cx, 08h
@@:
ror al, 1
call delay
out dx, al
loop @b
pop cx
;;ROL
push cx
mov cx, 08h
@@:
rol al, 1
out dx, al
call delay
loop @b
pop cx
27
;;--------------------
;;--------------------
;;ROR
mov cx, 08h
@@:
ror al, 1
call delay
out dx, al
loop @b
pop cx
;;ROL
push cx
mov cx, 08h
@@:
rol al, 1
out dx, al
call delay
loop @b
pop cx
;;--------------------
;flash LED 3 time
mov cx, 01h
@@:
mov al, 0ffh
out dx, al
call delay
mov al,0h
out dx, al
call delay
loop @b
ee:
mov ah, 4ch ;go back to dos
int 21h
.stack
begin endp
end begin
28
Chapter 4
AMI BIOS Setup
The HS-1745 uses AMI BIOS for the system configuration. The AMI
BIOS setup program is designed to provide the maximum flexibility in
configuring the system by offering various options that could be
selected for end-user requirements. This chapter is written to assist
you in the proper usage of these features.
4.1 Starting Setup
The AMI BIOS is immediately activated when you first power on the
computer. The BIOS reads the system information contained in the
CMOS and begins the process of checking out the system and
configuring it. When it finishes, the BIOS will seek an operating system
on one of the disks and then launch and turn control over to the
operating system.
While the BIOS is in control, the Setup program can be activated in one
of two ways:
1. By pressing immediately after switching the system on, or
2. By pressing the key when the following message appears
briefly at the bottom of the screen during the POST (Power On Self
Test).
Press DEL to enter SETUP.
If the message disappears before you respond and you still wish to
enter Setup, restart the system to try again by turning it OFF then ON or
pressing the "RESET" button on the system case. You may also restart
by simultaneously pressing
Frequently asked questions
What makes Elite.Parts unique?

What kind of warranty will the HS-1745/CRT have?

Which carriers does Elite.Parts work with?

Will Elite.Parts sell to me even though I live outside the USA?

I have a preferred payment method. Will Elite.Parts accept it?

Why buy from GID?

Quality
We are industry veterans who take pride in our work

Protection
Avoid the dangers of risky trading in the gray market

Access
Our network of suppliers is ready and at your disposal

Savings
Maintain legacy systems to prevent costly downtime

Speed
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