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Related Manuals for Commell HE-875P
Summary of Contents for Commell HE-875P
- Page 1 HE-875P Half-size Single Board Computer User’s Manual Edition 1.0 2009/05/18...
- Page 3 HE-875P User’s Manual Copyright Copyright 2009. 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 protected 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.
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Page 4: Packing List
HE-875P User’s Manual Packing List: Please check the package content before you starting using the board. Hardware: Single Board Computer HE-875P Half-size Cable Kit: 44-pin 44-pin 40-pin SATA Cable x 1 ATA33 IDE Cable x1 PS/2 keyboard & mouse cable x 1... - Page 5 HE-875P User’s Manual COM & LTP cable x 1 Dual COM cable x 1 (HE-875PDG/-XG/-G only) (HE-875PDG2/-XG2/-G2 only) LPT cable x 1 (HE-875PDG2/-XG2/-G2 only) YPbPr Cable x 1 (Optional) SDTV Cable x 1 (Optional) Printed Matters: Driver CD x 1 (Including User’s Manual)
- Page 6 HE-875P User’s Manual Index Chapter 1 <Introduction> ..............7 1.1 <Product Overview> ..................... 7 1.2 <Product Specification> ..................8 1.3 <Mechanical Drawing>..................11 1.4 < Block Diagram > ....................12 Chapter 2 <Hardware Setup> ............13 2.1 <Connector Location>..................13 2.2 <Jumper Reference>....................
- Page 7 HE-875P User’s Manual Chapter 3 <System Configuration> ..........38 3.1 <Video Memory Setup> ..................38 3.2 <Audio Configuration > ..................40 Chapter 4 <BIOS Setup> ..............42 Appendix A <I/O Port Pin Assignment> ........44 A.1 <IDE Port>......................44 A.2 <IrDA Port> ......................44 A.3 <...
- Page 8 HE-875P User’s Manual (This page is left for blank)
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Page 9: Chapter 1
Chapter 1 <Introduction> 1.1 <Product Overview> HE-875P is an all-in-one single board computer with PISA bus, with Intel® Atom N270 processor for 533 MHz front side bus, Intel® 945GSE and ICH7M chipset, integrated GMA950 graphics, DDR2 SO-DIMM memory, Realtek AC97 Audio, Serial ATA and Intel®... -
Page 10: Product Specification
HE-875P User’s Manual 1.2 <Product Specification> General Specification Form Factor Half-size PISA CPU Card Intel® Atom N270 1.6GHz processor Package type: FCBGA8 L2 cache: 512KB Front side bus: 533MHz Memory 1 x 200-pin DDR2 SO-DIMM SDRAM up to 2GB Unbufferred, none-ECC memory supported only Chipset Intel®... - Page 11 HE-875P User’s Manual Controller 2 x Intel 82574L Gigabit Ethernet controller Type Triple speed 10/100/1000Base-T auto-switching Fast Ethernet Full duplex, IEEE802.3U compliant Connector Two External RJ45 connector with LED on rear I/O panel Solid State Disk Interface Flash Type Compact Flash Type II for Compact Flash Card or Micro Drive...
- Page 12 HE-875P User’s Manual The specifications may be different as the actual production. For further product information please visit the website at http://www.commell.com.tw -10-...
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Page 13: Mechanical Drawing
HE-875P User’s Manual 1.3 <Mechanical Drawing> Unit: inch... -
Page 14: Block Diagram
HE-875P User’s Manual 1.4 < Block Diagram > Intel Atom N270 Processor 1 x 200-pin DDR2 SO-DIMM SDRAM Intel GMA950 Graphics 400/533 MHz Intel 945 GSE HDTV＆LVDS 7307C 2 x SATA CompactFlash＆IDE AC97 ALC655 ICH7M 4 x USB2.0 ports Intel 82574L... -
Page 15: Chapter 2
HE-875P User’s Manual Chapter 2 <Hardware Setup> 2.1 <Connector Location> CN_LPT CN_INV CN_HDTV CN_DVI CN_LVDS CN_AUDIO CDIN CN_IR CN_DIO SATA1/2 CN_BPWR CN_PS CN_ATKB CN_USB1/2/3 SYSFAN CPUFAN DDR II CN_COM1/2 JFRNT MINI PCI... - Page 16 HE-875P User’s Manual RJ45...
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Page 17: Jumper Reference
HE-875P User’s Manual 2.2 <Jumper Reference> Jumper Function JRTC CMOS Operating/Clear Setting JVLCD LCD Panel Voltage Setting AT & ATX mode setting JCSEL1/2 COM2 RS232/422/485 mode setting JVLCD JRTC JCSEL1 JCSEL2... -
Page 18: Connector Reference
HE-875P User’s Manual 2.3 <Connector Reference> 2.3.1 <Internal Connector> Connector Function Remark JFRNT 14-pin switch/indicator connector Standard CPUFAN 4-pin CPU cooler fan connector Standard SYSFAN 3-pin system cooler fan connector Standard 44-pin primary IDE connector Slim 26-pin floppy connector Standard... -
Page 19: Memory Setup
HE-875P User’s Manual 2.4 <Memory Setup> The board provides one 200-pin DDR2 SO-DIMM to support DDR2 533 memory modules up to 2GB of capacity. Non-ECC, unbuffered memory is supported only. DDR II SO-DIMM... -
Page 20: Cmos＆Atx Setup
HE-875P User’s Manual 2.5 <CMOS＆ATX 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. -
Page 21: Enhanced Ide & Cf Interface
HE-875P User’s Manual 2.6 <Enhanced IDE & CF Interface> The board has one Ultra DMA33 IDE interface to support up to 2 ATAPI devices, and one Compact Flash Type II socket on the solder side. -
Page 22: Serial Ata Interface
HE-875P User’s Manual 2.7 <Serial ATA Interface> Based on Intel ICH7M, the board provides two Serial ATA interfaces with up to 150MB/s of transfer rate SATA1/2 2.8 <LAN Interface> The Intel 82574L supports triple speed of 10/100/1000Base-T, with IEEE802.3 compliance and Wake-On-LAN supported. -
Page 23: Onboard Display Interface
HE-875P User’s Manual 2.9 <Onboard Display Interface> Based on Intel 945GSE chipset with built-in GMA (Graphic Media Accelerator) 950 graphics, the board provides one DB15 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 desktop mode for CRT and LCD and DVI and TV-out. -
Page 24: Digital Display
HE-875P User’s Manual 2.9.2 <Digital Display> The board provides one 40-pin LVDS connector for 18/ 24 bit dual channel panels, supports up to 1600 x 1200 (UXGA) of resolution, with one LCD backlight inverter connector and one jumper for panel voltage setting... - Page 25 HE-875P User’s Manual Connector: CN_INV Connector: JVLCD Type: 5-pin LVDS Power Header Type: 6-pin Power select Header Connector model: JST B5B-XH-A Description Description +12V LCDVCC (+3.3V) LCDVCC (+5V) LCDVCC (+12V) Default: : 1-2 ENABKL Connector: CN_LVDS Type: onboard 40-pin connector for LVDS connector Connector model: HIROSE DF13-40DP-1.25V...
- Page 26 LCD Installation Guide: Preparing the HE-875P, LCD panel and the backlight inverter Please check the datasheet of the panel to see the voltage of the panel, and set the jumper JVLCD to +12V, +5V or +3.3V.
- Page 27 HE-875P User’s Manual After setup the devices well, you need to select the LCD panel type in the BIOS. The panel type mapping is list below: HE-875P BIOS panel type selection form On board 18 bit LVDS Single channel Dual channel...
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Page 28: Dvi Interface
HE-875P User’s Manual 2.9.3 <DVI Interface > The board also comes with a DVI interface with Chrontel CH7307C for digital video interface. Supports up to 1600 x 1200 (UXGA) of resolution. Connector: CN_DVI Connector type: 26-pin header connector (pitch = 2.00mm) -
Page 29: Tv-Out Interface
HE-875P User’s Manual 2.9.4 <TV-out Interface> The board provides an HDTV interface with Intel 945GSE, supports PAL and NTSC of TV system, and display (clone or extended desktop) function with CRT, LVDS and DVI. Connector: CN_HDTV Connector type: 10-pin header HDTV connector (pitch = 2.54mm) -
Page 30: Onboard Audio Interface
HE-875P User’s Manual 2.10 <Onboard Audio Interface> The board provides the onboard AC97 5.1-channel audio interface with Realtek ALC655 Connector: CN_AUDIO Type: 10-pin (2 x 5) 2.54m x 2.54 mm-pitch header Description Description LIN_L Ground LIN_R MIC 1 MIC 2... -
Page 31: Usb2.0 & Ir Interface
HE-875P User’s Manual 2.11 <USB2.0 & IR Interface> Based on Intel ICH7M , the board provides 6 USB2.0 ports. The USB2.0 interface provides up to 480Mbps of transferring rate. Interface USB2.0 Controller ICH7M Transfer Rate Up to 480Mb/s Output Current... - Page 32 HE-875P User’s Manual Connector: CN_IR Type: 5-pin header for SIR Port Description IRRX Ground IRTX Connector: CN_USB1/2/3 Type: 10-pin (5 x 2) header for USB Port Description Description Data0- Data1- Data0+ Data1+ Ground Ground Ground PS: The USB2.0 will be only active when you connecting with the USB2.0 devices, if you insert an USB1.1 device, the port will be changed to USB1.1 protocol automatically.
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Page 33: Gpio Interface
HE-875P User’s Manual 2.12 <GPIO Interface> The board provides a programmable 8-bit digital I/O interface; you can use this general purpose I/O port for system control like POS or KIOSK. Connector: CN_DIO Type: onboard 2 x 6-pin header, pitch=2.0mm Description... -
Page 34: Serial Port Jumper Setting
HE-875P User’s Manual 2.13 <Serial Port Jumper Setting > The board provides three RS232 serial ports, with jumper selectable RS422/485 for COM2. Connector: CN_COM1/2 Type: 10-pin (5 x 2) 2.54mm x 2.54mm-pitch header for COM1/2 Description Description DCD/422TX-/485- RXD/422TX+/485+ TXD/422RX+... - Page 35 HE-875P User’s Manual JCSEL2...
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Page 36: Power And Fan Connector
HE-875P User’s Manual 2.14 <Power and Fan Connector > The board comes with a 4-pin AT power connector for powering the board, three fan connectors for Northbridge, CPU and system. The board also provides a 3-pin ATX function connector. You can just connect the two power connectors without any backplane to work. -
Page 37: Fan Connector
HE-875P User’s Manual 2.14.2 <Fan Connector> Connector: SYSFAN Type: 3-pin fan wafer connector Description Description Description Ground +12V Fan Speed detect Connector: CPUFAN Type: 4-pin P-type connector Description Description Description Description Ground +12V Fan Speed detect Fan Control CPUFAN SYSFAN... -
Page 38: Indicator And Switch
HE-875P User’s Manual 2.15 <Indicator and Switch> 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... - Page 39 HE-875P User’s Manual (This Page is Left For Blank)
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Page 40: Chapter 3
HE-875P User’s Manual Chapter 3 <System Configuration> 3.1 <Video Memory Setup> Based on Intel® 945GSE chipset with GMA (Graphic Media Accelerator) 950, the board supports Intel® DVMT (Dynamic Video Memory Technology) 3.0, which would allow the video memory to be allocated up to 224MB. - Page 41 HE-875P User’s Manual Notice: The On-Chip Frame Buffer Size would be included in the Fixed Memory. Please select the memory size according to this table. On-Chip Fixed DVMT Total System Frame Memory Memory Graphic Memory Buffer Size Size Size Memory...
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Page 42: Audio Configuration
HE-875P User’s Manual 3.2 <Audio Configuration > The board provides 5.1 channel audio interface with driver installed, please install the Realtek ALC655 audio driver in the CD before getting start to enjoy the 5.1 channel sound system. Install REALTEK AC97 Audio driver. - Page 43 HE-875P User’s Manual (This Page is Left for Blank)
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Page 44: Chapter 4
HE-875P User’s Manual 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. - Page 45 HE-875P User’s Manual (This Page is Left for Blank)
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Page 46: Appendix A
HE-875P User’s Manual Appendix A <I/O Port Pin Assignment> A.1 <IDE Port> Connector: IDE Type: 44-pin (22 x 2) box header Description Description Reset Ground Ground Ground IOW-/STOP Ground IOR-/HDMARDY Ground IORDY/DDMARDY Ground DACK- Ground ASP1 Ground Ground Ground A.2 <IrDA Port>... -
Page 47: A.3 < Crt Port
HE-875P User’s Manual A.3 < CRT Port > Connector: CRT Type: 15-pin D-sub female connector on rear panel Description Description Description Ground GREEN Ground 5VCDA BLUE Ground HSYNC LVGA5V VSYNC Ground Ground 5VCLK A.4 <Serial ATA Port> Connector: SATA1/2 Type: 7-pin wafer connector GND RSATA_TXP1 RSATA_TXN1 GND RSATA_RXN1 RSATA_RXP1 GND A.5 <Serial Port>... -
Page 48: A.6
HE-875P User’s Manual A.6 <LAN Port> Connector: RJ45 Type: RJ45 connector with LED on rear panel Description TRD0+ TRD0- TRD1+ TRD2+ TRD2- TRD1- TRD3+ TRD3- A.7 <Parallel Port> Connector: LPT Type: 26-Pin box header Description Description -PSTB AFD- PRO0 ERR-... -
Page 49: A.8 < Floppy Port
HE-875P User’s Manual A.8 < Floppy Port > Connector: FDD Type: 34-pin connector Description Description Ground DRIVE DENSITY SELECT 0 Ground Ground Ground INDEX- Ground MOTOR ENABLE A- Ground Ground DRIVER SELECT A- Ground Ground DIRECTION- Ground STEP- Ground WRITE DATA-... -
Page 50: Appendix B
HE-875P User’s Manual Appendix B <Flash BIOS> B.1 BIOS Auto Flash Tool The board is based on Award BIOS and can be updated easily by the BIOS auto flash tool. You can download the tool online at the address below: http://www.award.com... -
Page 51: Appendix C
HE-875P User’s Manual Appendix C <System Resources> C.1 <I/O Port Address Map>... - Page 52 HE-875P User’s Manual...
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Page 53: C.2
HE-875P User’s Manual C.2 <Memory Address Map >... -
Page 54: C.3 < System Irq Resources
HE-875P User’s Manual C.3 < System IRQ Resources >... -
Page 55: Appendix D
HE-875P User’s Manual Appendix D <Programming GPIO’s> 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 2E 87 ;enter configuration -o 2E 87... -
Page 56: Appendix E
HE-875P User’s Manual Appendix E <Watch Dog timer Setting > The watchdog timer makes the system auto-reset while it stops to work for a period. The integrated watchdog timer can be setup as system reset mode by program. Timeout Value Range... - Page 57 HE-875P User’s Manual (This Page is Left for Blank)
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Page 58: Contact Information
Taiwan Commate Computer Inc. Address 19 F No. 94, Sec. 1, Shin Tai Wu Rd., Shi Chih Taipei Hsien, Taiwan +886-2-26963909 +886-2-26963911 Website h ttp://www.commell.com.tw E-Mail i nfo@commell.com.tw (General Information) t ech@commell.com.tw (Technical Support) Commell is our trademark of industrial PC division...
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