Copyright 2005, all rights reserved. This document is copyrighted and all rights are
reserved. The information in this document is subject to change without prior notice to
make improvements to the products.
This document contains proprietary information and pr otected by copyright. No part of
this document may be reproduced, copied, or translated in any form or any means
without prior written permission of the manufacturer.
All trademarks and/or registered trademarks contains in this document are prop erty of
their respective owners.
Disclaimer
The company shall not be liable for any incidental or consequential damages resulting
from the performance or use of this product.
The company does not issue a warranty of any kind, express or implied, including
without limitation implied warranties of merchantability or fitness for a particular purpose.
The company has the right to revise the manual or include changes in the specifications
of the product described within it at any time without notice and without obligation to
notify any person of such revision or changes.
Trademark
All trademarks are the property of their respective holders.
Any questions please visit our website at TUhttp://www.commell.com.twUT
2
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HS-770(E) User’s Manual
)
Packing List:
Please check the package content before you starting using the board.
Hardware:
HS-770(E) motherboard x 1
Cable Kit:
44-pin
44-pin
ATA33 IDE Cable x1
SATA Cable x 2
DVI-I Y cable x 1
40-pin
Floppy Cable x 1
PS/2 Keybroad & Mouse cable x 1
CPU Cooler x 1
YPbPr Cable x 1 (Only HS-770)SDTV Cable x 1 (Only HS-770)
HS-770(E) is the new generation of the Half-size PCI CPU card, with supporting last
Intel Pentium M processors for 533MHz front side bus, Intel 915GM(E) and ICH6-M
chipset, integrated GMA900 graphics, DDR2 memory, REALTEK AC97 Audio, Serial
ATA, mini PCI and dual Gigabit LAN.
New Intel Pentium M Processor
The board supports last Intel Pentium M processors with 533MHz front side bus, 2MB
L2 cache, to provide more powerful performance than before.
New features for Intel 915GM(E) chipset
The board integrates Intel 915GM(E) and ICH6-M chipset, to provide new generation of
the mobile solution, supports Intel GMA900 graphics, DDR2 400/533 memory, built-in
high speed mass storage interface of serial ATA,
Multimedia solution
Based on Intel 915GM(E) and ICH6-M chipset, the board provides two high
performance onboard graphics, 24-bit dual channel LVDS interface, HDTV to meet the
very requirement of the multimedia application.
Flexible Extension Interface
The board provides one Compact Flash Type II slot and one mini-PCI slot.
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HS-770(E) User’s Manual Product Specification
1.2 <Product Specification>
General Specification
Form Factor Half-size PCI CPU card
CPU Intel® Pentium M / Celeron M processors
Package type: FC-PGA478
L2 Cache: 512KB/1MB/2MB
Front side bus: 400/533MHz
( The Intel® Celeron® M Processor 4xx series have been
designed to work with the Mobile Intel® 945 Express Chipset
Family only .)
Memory 2 x 240-pin DDR2 400/533MHz SDRAM up to 2GB
Up to 8GB/s of bandwidth with dual-channel interleaved mode
Dual-Channel technology supported
Unbufferred, none-ECC memory supported only
Chipset Intel® 915GM(E) (Northbridge) and ICH6-M (Southbridge)
BIOS Phoenix-Award v6.00PG 4Mb PnP flash BIOS
Green Function Power saving mode includes doze, standby and suspend modes.
ACPI version 1.0 and APM version 1.2 compliant
Watchdog Timer System reset programmable watchdog timer with 1 ~ 255 sec./min. of
timeout value
Real Time Clock Intel® ICH6-M built-in RTC with lithium battery
Enhanced IDE UltraDMA33/66/100 IDE interface supports up to 2 ATAPI devices
One 44-pin IDE port onboard
One Compact Flash Type II socket on solder side
Serial ATA Intel® ICH6-M integrates 2 Serial ATA interfaces
Up to 150MB/s of transfer rate
Multi-I/O Port
Chipset Intel® ICH6-M with Winbond® W83627THF controller
Serial Port 3 internal RS-232 serial ports one internal RS-232/422/485 serial ports
USB Port Four Hi-Speed USB 2.0 ports with 480Mbps of transfer rate
Parallel Port One internal
Floppy Port One standard type Floppy port
IrDA Port One IrDA compliant Infrared interface supports SIR
K/B & Mouse External PS/2 keyboard and mouse ports on near LAN port
GPIO One 12-pin Digital I/O connector with 8-bit programmable I/O interface
Smart Fan One CPU fan connectors for fan speed controllable
VGA Display Interface
Chipset Intel® 915GM(E) GMCH (Graphic Memory Controller Hub)
Frame Buffer Up to 128MB shared with system memory
Display Type CRT, LCD monitor with digital display
Onboard 24-bit dual channel LVDS interface
Onboard HDTV interface
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HS-770(E) User’s Manual Product Specification
Connector External DVI female connector on near LAN port
JRTC CMOS Operating/Clear Setting
JCFSEL CF with IDE mode selection
JVLCD2 Panel Voltage Setting
JCSEL1 Choose RS232/485/422
JCSEL2 Choose RS232/485/422
JRTC
16
JCFSEL
JVLCD2
JCSEL1
JCSEL2
RS232 RS485 RS422
Page 17
HS-770(E) User’s Manual Connector Reference
2.3 <Connector Reference>
2.3.1 <Internal Connectors>
Connector Function Remark
CPU Socket479 for CPU Standard
DDRIIA/B 240 -pin DDR2 SDRAM DIMM socket Standard
IDE 44-pin IDE connector Silm
FDD 34-pin slim type floppy connector Standard
SATA1/2 7-pin Serial ATA connector Standard
CN_AUDIO 5 x 2-pin audio connector Standard
CN_DIO 6 x 2-pin digital I/O connector Standard
CN_USB1/2 5 x 2-pin USB connector Standard
CPUFAN 4-pin CPU cooler fan connector Standard
SYSFAN 3-pin system cooler fan connector Standard
CN_LVDS2 20 x 2-pin LVDS connector Standard
CN_INV 5-pin LCD inverter connector Standard
CN_IR 5-pin IrDA connector Standard
CN_COM12/34 10 x 2-pin COM1/2/3/4 connector Standard
JFRNT 14-pin front panel switch/indicator connector Standard
CN_TV 4 x 2-pin TV-out connector Standard
MINIPCI Mini-PCI socket Standard
CF CompactFlash Type II socket Standard
2.3.2 <External Connectors>
Connector Function Remark
DVI DVI Digital VGA connector Standard
RJ45_A/B RJ45 Lan port connector Standard
KB/MS PS/2 keyboard/Mouse connector Standard
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HS-770(E) User’s Manual CPU and Memory Setup
y
2.4 <CPU and Memory Setup>
2.4.1 <CPU Setup>
The board comes with the socket479 for Intel Pentium M/Celeron M processors, it
supports new generation of Intel Pentium M processors with 533MHz of front side bus
and 2MB L2 cache. Please follow the instruction to install the CPU properly.
Check point
Unlock wa
1. Use the flat-type
screw drive to unlock
the CPU socket
2. Follow the pin direction to install
the processor on the socket
3. Lock the socket
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HS-770(E) User’s Manual Memory Setup
2.4.2 <Memory Setup>
The board provides two 240-pin DDR2 DIMMs to support DDR2 400/533 memory
modules up to 2GB of capacity. Non-ECC, unbuffered memory is supported only. While
applying two same modules, dual channel technology is enabled automatically for
higher performance.
DDRIIB/A
Please check the pin number to match the socket side well
before installing memory module.
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HS-770(E) User’s Manual CMOS Setup
3
2.5 <CMOS Setup>
The board’s data of CMOS can be setting in BIOS. If the board refuses to boot due to
inappropriate CMOS settings, here is how to proceed to clear (reset) the CMOS to its
default values.
Jumper: JRTC
Type: Onboard 3-pin jumper
JRTC Mode
1-2 Clear CMOS
2-3 Normal Operation
Default setting
JRTC
1
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HS-770(E) User’s Manual Enhanced IDE Interface
2.6 <Enhanced IDE Interface>
The board has one UltraDMA33 IDE interface to support up to 2 A TAPI devices, and one
CompactFlash Type II socket on the solder side, with jumper JCFSEL for IDE
master/slave mode selection.
Jumper: JCFSEL
Type: onboard 3-pin header
JCFSEL Mode
1-2 Master
2-3 Slave
Default setting
1 3
JCFSEL
2.7 <Serial ATA Interface>
Based on Intel ICH6-M, the board provides two Serial ATA interfaces with up to 150MB/s
of transfer rate.
SATA1
SATA2
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HS-770(E) User’s Manual Floppy Port
2
2.8 <Floppy Port>
The board provides one standard type floppy port.
FDD
34
1
33
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HS-770(E) User’s Manual Ethernet Interface
2.9 <Ethernet Interface>
The board integrates with two Marvell 88E8053 PCI Express Gigabit Ethernet
controllers, as the PCI Express 1x can speed up to 250MB/s of transfer rate instead of
late PCI bus with 133MB/s of transfer rate. The Marvell 88E8053 supports triple speed
of 10/100/100Base-T, with IEEE802.3 compliance and Wake-On-LAN supported.
RJ45 LAN connector
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HS-770(E) User’s Manual Onboard Display Interface
2.10 <Onboard Display Interface>
Based on Intel 915GM(E) chipset with built-in GMA (Graphic Media Accelerator) 900
graphics, the board provides one DVI connector on real external I/O port, and one
40-pin LVDS interface with 5-pin LCD backlight inverter connector. The board provides
dual display function with clone mode and extended d esktop mode for CRT,DVI,LCD
and TV
2.10.1 <Digital Visual Interface Display >
Please connect your CRT or LCD monitor with DVI male connector to the onboard
female connector on rear I/O port.
24
DVI
Page 25
HS-770(E) User’s Manual Digital Display
5
2.10.2 <Digital Display>
The board provides one 40-pin LVDS connector for 24-bit single/dual channel panels,
supports up to 1600 x 1200 (UXGA) and 1920 x 1200 (WUXGA) of resolution, with one
LCD backlight inverter connector and one jumper for panel voltage setting.
JVLCD2
1
2
CN_LVDS2
1
31
CN_INV
39
40
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HS-770(E) User’s Manual Digital Display
Connector: CN_INV Connector: JVLCD2
Type: 5-pin LVDS Power Header Type: 3-pin Power select Header
For the cables, please follow the pin assignment of the connector to make a c able, becaus e
every panel has its own pin assignment, so we do not provide a standard cable; ple ase fin d
a local cable manufacture to make cables.
LCD Installation Guide:
1. Preparing the HS-770(E), LCD panel and the backlight inverter.
2. Please check the datasheet of the panel to see the voltage of the panel, and set the
jumper JVLCD2 to +5V or +3.3V.
3. You would need a LVDS type cable.
Panel side
For sample illustrator only
4. To connect all of the devices well.
Board side
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HS-770(E) User’s Manual Digital Display
After setup the devices well, you need to select the LCD panel type in the BIOS.
The panel type mapping is list below:
HS-770(E) BIOS LCD Type selection form
Single channel 18bit (VER:1.0S18A) Dual channel 18bit (VER:1.0D18A)
NO. Output format NO.Output format
1 640 x 480 1
2 800 x 600 2
3 1024 x 768 3
4 1280 x 768 4
Single channel 24bit (VER:1.0S24A) Dual channel 24bit (VER:1.0D24A)
NO. Output format NO.Output format
1 1024 x 768 1 1024 x 768
2 1280 x 768 2 1280 x 1024
3 1280 x 1024 3 1400 x 1050
4 1366 x 768 4 1600 x 1200
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HS-770(E) User’s Manual HDTV Interface
2.10.3 <HDTV Interface> HS-770(E) not supports TV out function.
The board provides output types with Composite, S-Video and Component (YPbPr)
Composite and S-Video up to 1024 x 768 for NTSC/PAL Component support
480p/720p/1080i/1080p mode
Notice1: This connector is for both S-Video/Composite and YPbPr outputs; please use
attached two cables in the package for SDTV or HDTV devices. Notice2: S-Video and
Composite can not be used at the same time.
The board requires DC 12V/5V input with onboard 4-pin connector, for the input
current, please take a reference of the power consumption report on appendix.
Connector: CN_PWR
Type: 4-pin standard power connector
Pin Description Pin Description
1 +12V 2 Ground
3 Ground 4 +5V
Connector: CN_PS
Type: 3-pin ATX function connector
Pin DescriptionPinDescription PinDescription
1 5V Standby2 Ground 3 Power On
1
CN_PWR
1 3
4
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HS-770(E) User’s Manual Switch and Indicator
2.14 <Switch and Indicator>
The JFRNT provides front control panel of the board, such as power button, reset and
beeper, etc. Please check well before you connecting the cables on the chassis.
Connector: JFRNT
Type: onboard 14-pin (2 x 7) 2.54-pitch header
Function Signal PIN Signal Function
IDE LED
Reset
Power
Button
VCC 1 2 VCC
Power
Active 3 4 N/C
LED
Reset 5 6 GND
GND 7 8 VCC
N/C 9 10 N/C
Speaker
PWRBT 1112N/C
5VSB 1314SPKIN
34
JFRNT
2
1
14
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HS-770(E) User’s Manual System Setup
Chapter 3 <System Setup>
3.1 <Video Memory Setup>
Based on Intel® 915GM(E) chipset with GMA (Graphic Media Accelerator) 900, the
board supports Intel® DVMT (Dynamic Video Memory Technology) 3.0, which would
allow the video memory to be allocated up to 128MB.
To support DVMT, you need to install the Intel GMA 900 Driver with supported OS.
BIOS Setup:
On-Chip Video Memory Size: This option combines three items below for setup.
On-Chip Frame Buffer Size:
This item can let you select video memory which been allocated for leg acy VGA and
SVGA graphics support and compatibility. The available option is 1MB and 8MB.
Fixed Memory Size:
This item can let you select a static amount of page-locked graphics memory which will
be allocated during driver initialization. Once you select the memory amount, it will be no
longer available for system memory.
DVMT Memory Size:
This item can let you select a maximum size of dynamic amount usage of video memory,
the system would configure the video memory depends on your application, this item is
strongly recommend to be selected as MAX DVMT.
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HS-770(E) User’s Manual System Setup
Fixed + DVMT Memory Size:
You can select the fixed amount and the DVMT amount at the same time for a
guaranteed video memory and additional dynamic video memory, please check the
table below for available setting.
1. The On-Chip Frame Buffer Size would be included in the Fixed Memory.
Please select the memory size according to this table.
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HS-770(E) User’s Manual BIOS Setup
Chapter 4 <BIOS Setup>
The motherboard uses the Award BIOS for the system configuration. The Award BIOS
in the single board computer is a customized version of the industrial standard BIOS for
IBM PC AT-compatible computers. It supports Intel x86 and compatible CPU
architecture based processors and computers. The BIOS provides critical low-level
support for the system central processing, memory and I/O sub-systems.
The BIOS setup program of the single board computer let the customers modify the
basic configuration setting. The settings are stored in a dedicated battery-backed
memory, NVRAM, retains the information when the power is turned off. If the battery
runs out of the power, then the settings of BIOS will come back to the default setting.
The BIOS section of the manual is subject to change without notice and is provided here
for reference purpose only. The settings and configurations of the BIOS are current at
the time of print, and therefore they may not be exactl y the same as that displayed on
your screen.
To activate CMOS Setup program, press <DEL> key immediatel y after you turn on
the system. The following message “Press DEL to enter SETUP” should appear in the
lower left hand corner of your screen. When you enter the CMOS Setup Utility, the Main
Menu will be displayed as Figure 4-1. You can use arrow keys to select your function,
press <Enter> key to accept the selection and enter the sub-menu.
File name of the tool is “awdflash.exe”, it’s the utility that can write the data into the
BIOS flash ship and update the BIOS.
B.2 <Flash BIOS Procedure>
1. Please make a bootable floppy disk.
2. Get the last .bin files you want to update and copy it into the disk.
3. Copy awardflash.exe to the disk.
4. Power on the system and flash the BIOS. (Example: C:/ awardflash XXX.bin)
5. Restart the system.
Any question about the BIOS re-flash please contact your distributors or visit the
web-site at below:
http://www.commell.com.tw/support/support.htm
UT
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HS-770(E) User’s Manual GPIO Programming
The GPIO’can be programmed with the MSDOS debug program using simple
IN/OUT commands.The following lines show an example how to do this.
GPIO0…..GPIO7 bit0……bit7
-o 4E 87 ;enter configuration
-o 4E 87
-o 4E 29
-o 4E 40 ;enale GPIO function
-o 4E 07
-o 4E 07 ;enable GPIO configuration
-o 4E F0
-o 4F xx ;set GPIO as input/output; set ‘1’ for input,’0’for output
-o 4E F1
-o4F xx ;if set GPIO’s as output,in this register its value can be set
Optional :
-o 4E F2
-o 4F xx ; Data inversion register ; ‘1’ inverts the current valus of the
bits ,’0’ leaves them as they are
-o 4E 30
-o 4F 01 ; active GPIO’s
For further information, please refer to Winbond W83627THF datasheet.
Notice : All GPIO pin pull-high external resist ance requirement
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HS-770(E) User’s Manual Contact Information
Contact Information
Any advice or comment about our products and service, or
anything we can help you please don’t hesitate to contact with us.
We will do our best to support you for your products, projects a
Business.
Taiwan Commate Computer Inc.
Address
TEL +886-2-26963909
FAX +886-2-26963911
Website
E-Mail
19F, No. 94, Sec. 1, Shin Tai Wu Rd., Shi Chih
Taipei Hsien, Taiwan