Intel CV702A, CV700A Network Card User Manual
Contents
1. 2 15 2 23 DVI Connector CN11 2 16 2 24 LVDS 1 LCD Connector CN12 2 17 2 25 COME RS 232 Serial Port Connector CN13 2 17 2 26 RS 232 Serial Port Connector CN14 2 18 2 27 Connector CN15 2 18 2 28 5 RS 232 Serial Connector CN16 2 18 2 29 RS 232 Serial Port Connector CN17 2 19 2 30 IrDA 18 2 19 2 31 ATX Power 19 2 19 2 32 USB 20 2 20 2 33 USB 21 2 20 2 34 EIDE 22 2 21 2 35 Front Panel Connector CN23 2 22 2 36 2 RS 232 Serial Port Connector 2 22 Chapter 3 Award BIOS Setup 3 1 System Test and Initialization 3 2 3 2 Award BIOS Setup 3 3 Mini ITX EMB 945T Chapter 4 Driver Installation 4 1 4 3 Appendix A I O Information 1 VO Address 2 A 2 Memory Address A 3 IRQ Mapping Chalt ii A2. Chapter 2 Quick Installation Guide 2 5 Mini ITX EMB 945T Solder Side Chapter 2 Quick Installation Guide 2 6 Mini ITX EMB 945T 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 Jumpers Label Function JP1 LVDS 1 LCD CN12 Voltage Selection JP2 LVDS 2 LCD CN10 Voltage Selection JP3 Ring 5V 12V Selection JP4 LCD INVERTER Voltage Selection JP5 Audio Out Selection JP6 Clear CMOS Chapter 2 Quick Installation Guide 2 7 Mini ITX EMB 945T 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 of the board s connectors Connectors Label CN1 Function CD IN Connector CN2 Digital Connector CN3 TV Out Connector CN4 Internal Keyboard Connector CN5 Fan2 Connector CN6 Audio 5 1 Channel SPDIF Connector CN7 Internal Mouse Connector CN8 LCD Inverter Connector CN9 PCI Express Slot For AAEON CN10 LVDS 2 LCD Connector for 24 48 bit CN11 DVI Connector CN12 LVDS 1 LCD Connector for 18 36 bit CN13 COM6 RS 232 Serial Port Connector CN14 RS 232 Serial Port Connector CN15 Fan1 Connector CN16 COM5 RS 232 Serial Port Conne
3. FEEOOFFF System board FFB00000 FFB7FFFF System board FFB80000 FFBFFFFF Intel r 82802 Firmware Hub Device FFF00000 FFFFFFFF System board A 3 IRQ Mapping Chart RC RC RC RC RC Ml Input output IO Ml Interrupt request IRQ 9 154 0 System timer 5 gt 15 1 Standard 101 102 Key or Microsoft Natural 5 2 Keyboard 7 15 3 Communications Port COM2 15 4 Communications Port 1 9 15 8 System CMOS real time clock 15 9 Microsoft ACPI Compliant System 7 154 10 Communications Port COM3 15 10 Communications Port 5 15 11 Communications Port COM4 15 11 Communications Port COM6 7 15 12 5 2 Compatible Mouse 15 13 Numeric data processor ISA 14 Primary IDE Channel PCI 15 Intel R 828016 Family SMBus Controller 27DA PCI 16 Intel R 828016 ICH Family PCI Express Root Port 2700 PCI 16 Intel R 828016 ICH Family USB Universal Host Controller 27CB 88 PCI 16 Marvell Yukon 88E8053 PCI E Gigabit Ethernet Controller 2 PCI 16 Mobile Intel R 945GM Express Chipset Family E PCI 17 Intel R 82801G ICH7 Family PCI Express Root Port 27D2 PCI 17 Realtek AC 97 Audio PCI 18 Intel R 828016 Family PCI Express Root Port 2704 PCI 18 Intel R 828016 Family USB Universal Host Controller 27CA PCI 19 Intel R 828016 Family PCI Express Root Port 2706
4. Pin Signal Pin Signal 1 Front OUT R 2 GND 3 Front OUT L 4 GND 5 Surr OUT R 6 GND 7 Surr OUT L 8 GND 9 LFE OUT 10 GND 11 CNE OUT 12 GND 13 SPDIF OUT 14 SPDIF IN 2 19 Internal Mouse Connector CN7 Pin Signal 1 MS_CLK 2 MS_DATA 3 GND 4 5V 2 20 LCD Inverter Connector CN8 Pin Signal Chapter 2 Quick Installation Guide 2 14 Mini ITX EMB 945T 5V 12V 5V 12V ENBKL Adjust backlight GND GND DIS WIN 2 21 PCI Express Slot For AAEON CN9 Pin Signal Pin Signal 1 GND 2 3 3V 3 PCIE RXP1 4 3 3V 5 PCIE_RXN1 6 PCIE_WAKE 7 GND 8 PCIE_RESET 9 PCIE1_CLKP 10 3 3VSB 11 PCIE1_CLKN 12 3 3VSB 13 GND 14 PCIE_TXP2 15 PCIE_TXP1 16 PCIE_TXN2 17 PCIE_TXN1 18 GND 19 12V 20 PCIE2_CLKP 21 12V 22 PCIE2_CLKN 23 SMBDAT 24 GND 25 SMBCLK 26 PCIE_RXP2 27 3 3V 28 PCIE_RXN2 29 3 3V 30 GND Chapter 2 Quick Installation Guide 2 15 Mini ITX EMB 945T 2 22 LVDS 2 LCD Connector CN10 Pin Signal Pin Signal 1 ENBKL 2 N C 3 PPVCC 4 GND 5 LVDS1 TXCLK 6 LVDS1_TXCLK 7 PPVCC 8 GND 9 LVDS1 TXO 10 LVDS1_TX0 11 LVDS1_TX1 12 LVDS1_TX1 13 LVDS1_TX2 14 LVDS1_TX2 15 LVDS1_TX3 16 LVDS1_TX3 17 2 DATA 18 I2C 19 LVDS2_TX0 20 LVDS2_TX0 21 LVDS2_TX1 22 LVDS2_TX1 23 LVDS2_TX2 24 LVDS2_TX2 25 LVDS2_TX3 26 LVDS2_TX3 27 PPVCC 28 GND 29 LVDS2 TXCLK 30 LVDS2_TXCLK 2 23 DVI C
5. CompactFlash is a trademark of the Compact Flash Association Intel Pentium and Celeron are trademarks of Intel Corporation Microsoft Windows is a registered trademark of Microsoft Corp ITE is a trademark of Integrated Technology Express Inc IBM PC AT PS 2 and VGA are trademarks of International Business Machines Corporation SoundBlaster is trademark of Creative Labs Inc Please be notified that all other products name or trademarks not be mentioned above are properties of their respective owners Mini ITX EMB 945T Packing List Before you begin installing your card please make sure that the following materials have been shipped 1 1701440050 1 1700200200 1709100201 1701100206 1700080180 1709070500 1702150150 1 9657666600 1 M166666006 1 20852 000 A N m N 1 Utility CD 1 945 44 Cable DVI Cable USB Cable Serial Port Cable TV out Cable Serial ATA Cable Serial ATA Power Cable Jumper Cap CPU Cooling Fan Rear I O Bracket 1 Quick Installation Guide If any of these items should be missing or damaged please contact your distributor or sales representative immediately iii Mini ITX EMB 945T 5 Chapter 1 General Information 1 4 Introduction eee ces 1 2 1 2 Features A 1 4 1 3 SpecifiCcatlons etia na 1 5 Chapter 2 Quick Installation Guide 2
6. 87h Y Check Pass key VO write to 2Eh N Next Data Y Last Data Any other I O transition cycle Y MB PnP Mode Appendix B Programming the Watchdog Time 2 Mini ITX EMB 945T 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 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 Appendix Programming the Watchdog Timer B 3 Mini ITX EMB 945T WatchDog Timer Configuration Registers LDN Index R W Reset Configuration Register or Action All 02H W Configure Contro
7. 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 sse 2 8 2 6 Setting Jumpers 2 10 2 7 LVDS 1 LCD CN12 Voltage Selection JP1 2 11 2 8 LVDS 2 LCD CN10 Voltage Selection JP2 2 11 2 9 COMe Ring 5V 12V Selection JP3 2 11 2 10 LCD INVERTER Voltage Selection JP4 2 11 2 11 Audio Out Selection JP5 2 11 2 12 Clear CMOS JP6 2 12 2 13 CD IN Connector CN1 sse 2 12 2 14 Digital YO Connector CN2 2 12 2 15 TV Out Connector CN3 2 13 2 16 Internal Keyboard Connector CN4 2 13 iv Mini ITX EMB 945T 2 17 Fan2 Connector CN5 2 13 2 18 Audio 5 1 Channel SPDIF Connector CN6 2 14 2 19 Internal Mouse Connector CN7 2 14 2 20 LCD Inverter Connector CN8 2 14 2 21 PCI Express Slot For 2 15 2 22 LVDS 2 LCD Connector CN10
8. 3 A 4 DMA Channel A 4 Appendix B Programming The Watchdog Timer B T Program Min ila B 2 2 ITE 8712 Watchdog Timer Initial Program B 6 vi Mini ITX EMB 945T Chapter General Information Chapter 1 General Information 1 1 Mini ITX EMB 945T 1 1 Introduction The EMB 945T adopts the latest Intel Core Duo processors and Mobile Intel 945GM Express chipset for better power management capabilities and enhanced performance EMB 945T with mobile optimized Intel dual core processors is the latest embedded motherboard designed to cope with increasingly heavily work loaded embedded systems found in POS Point of Sale machines automated kiosks medical instruments advanced automation for buildings and homes and gaming machines The EMB 945T based on Intel Core Duo processors is AAEON s next generation platform featuring one PCI slot one PCI E slot one Mini PCI slot six COM ports six USB 2 0 ports multiple Digital I O ports and Type CFD storage providing versatile expansion options for many embedded applications The EMB 945T not only keeps the advantages of AAEON s previous embedded motherboard designs such as the DDRII memory PCI Express and SATA but also adds more functionality and improved performance The Front Side Bus is up to 667MHz and graphic performance has been enhanced from 20 to 30 In addition the EMB 945T sup
9. 945T IAT Ml Direct memory access Input output IO 9 00000000 00000CF7 PCI bus Appendix I O Information 2 rr eM 7 00000000 00000007 00000010 00000012 00000020 00000021 00000022 00000032 00000040 00000043 00000044 00000052 00000060 00000060 00000061 000000611 00000062 00000063 00000064 000000641 00000065 0000006F 00000070 00000073 00000074 00000072 00000080 00000090 00000091 00000093 00000094 0000009F 00000040 00000041 00000042 00000082 000000 0 00000007 000000 0 000000 000000F0 000000FF 000001F0 000001F7 00000274 00000277 00000279 00000279 00000290 0000029F 000002 0 000002 7 000002 8 000002EF 000002 0 0000027 000002 8 000002 Direct memory access controller Motherboard resources Programmable interrupt controller Motherboard resources System timer 1 Motherboard resources Standard 101 102 Key or Microsoft Natural PS 2 Keyboard System speaker Motherboard resources Standard 101 102 Key or Microsoft Natural 5 2 Keyboard Motherboard resources System CMOS real time clock Motherboard resources Direct memory access controller Motherboard resources Direct memory access controller Programmable interrupt controller Motherboard resources Direct memory access controller Motherboard resources Numeric da
10. Watchdog Timer ITE 8712 H W Status Supports power supply voltages fan Monitoring speed and temperature monitoring Chapter 1 General Information 1 5 Mini ITX EMB 945T Solid Storage Disk Type CompactFlash slot x 1 Expansion Interface One PCI slot One PCI E x1 One Mini PCI socket Power Requirement ATX 3 3V 5V 12V Board Size 6 7 L x 6 7 W 170 mm x 170 mm Operating Temperature 32 F 140 F 0 C 60 C Display Chipset Intel 945GM VGA LCD Controller 1 Intel 945GM integrated VGA Share memory up to 224MB with DVMT LCD supports 18 36 bit LVDS 2 Chrontel 7307 for DVI support 3 Chrontel 7308 for 24 48 bit LVDS support TV out Intel 945GM integrated Chapter 1 General Information 1 6 Mini ITX MIO IrDA Audio ATA Interface USB Parallel Port K B and Mouse Digital I O EMB 945T Six COM ports Four 5x2 pin header Two D sub onboard COM 1 3 4 5 6 RS 232 COM 2 RS 232 RS 422 RS 485 Provide 5V amp 12V output options on COM2 RI signals Supports One IrDA header Realtek ALC655 CODEC MIC In Line In Line out S PDIF In Out 33 44Pin x 1 SATA x 2 Six USB 2 0 Ports Two 5x2 pin header for Internal Two Type A USB connector for External Supports SPP EPP ECP mode Mini DIN PS 2 Keyboard and Mouse connector x1 Up to 8 in or 8 out Chapter 1 General Information 1 7 Mini ITX EMB 945T Cha
11. need to use 24 bit or 48 bit LVDS LCD please install the BIOS which supports 24 bit or 48 bit LVDS LCD in the CD ROM 2 You 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 5 Mini ITX EMB 945T Chapter Driver Installation Chapter 4 Driver Installation 4 1 Mini ITX EMB 945T The EMB 945T comes with a AutoRun CD ROM that contains all drivers and utilities that can help you to install the driver automatically Insert the driver CD the driver CD title will auto start and show the installation guide If not please follow the sequence below to install the drivers Follow the sequence below to install the drivers Step 1 Install Intel Chipset Software Driver Step 2 Install VGA Driver Step 3 Install LAN Driver Step 4 Install Audio Driver USB 2 0 Drivers are available for download using Windows Update for both Windows XP and Windows 2000 For additional information regarding USB 2 0 support in Windows XP and Windows 2000 please visit www microsoft com hwdev usb Please read instructions below for further detailed installations Chapter 4 Driver Installation 4 2 Mini ITX EMB 945T 4 1 Installation Insert the EMB 945T CD ROM into the CD ROM drive And install the drivers from Step 1 to Step 4 in order Step 1 Install Intel INF Update for Windows 2000 1 Click on
12. the Chip folder and then double click on the infinst_autol exe Follow the instructions that the window shows The system will help you install the driver automatically Please re start your computer Step 2 Install VGA Driver 1 Click on the VGA folder and then double click on the setup exe Follow the instructions that the window shows The system will help you install the driver automatically Please re start your computer Step 3 Install LAN Driver 1 2 Click the LAN Driver folder Click on the Windows folder and then double click on Setup YukonWin exe Follow the instructions that the window shows The system will help you install the driver automatically Chapter 4 Driver Installation 4 3 Mini ITX EMB 945T Step 4 Install Realtek AC97 codec Driver 1 Click on the AC97 folder 2 Click on Win98ME2KXP folder and then double click on wdm_a371 exe Follow the instructions that the window shows The system will help you install the driver automatically Note Under the Window OS environment if the CRT connector is connected to display monitor by the data switch device the user need to set the color and resolution from Intel Graphic utility VGA driver instead of setting from the control panel in case of the wrong display appearance Chapter 4 Driver Installation 4 4 Mini ITX EMB 945T Appendix I O Information Appendix A I O Information 1 Mini ITX A 1 Address EMB
13. 9 COM4 RS 232 Serial Port Connector CN17 Pin Signal Pin Signal 1 DCD 2 RXD 3 TXD 4 DTR 5 GND 6 DSR 7 RTS 8 CTS 9 10 2 30 IrDA Connector CN18 Signal 5V N C IRRX GND IRTX Chapter 2 Quick Installation Guide 2 19 Mini ITX EMB 945T 2 31 ATX Power Connector CN19 Pin Signal Pin Signal 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 2 32 USB Connector CN20 Pin Signal Pin Signal 1 5V 2 GND 3 USBD1 4 GND 5 USBD1 6 USBD2 7 GND 8 USBD2 9 GND 10 45V 2 33 USB Connector CN21 Pin Signal Pin Signal 1 45V 2 GND 3 USBD1 4 GND 5 USBD1 6 USBD2 Chapter 2 Quick Installation Guide 2 20 Mini ITX EMB 945T 7 GND 8 USBD2 9 GND 10 5V 2 34 EIDE Connector CN22 CN21 Secondary IDE can t be used after CFD 1 connector has been used The best way is to use one of them Pin Signal Pin Signal 1 IDE RESET 2 GND 3 DATA7 4 DATA8 5 DATA6 6 DATA9 7 DATA5 8 DATA10 9 DATA4 10 DATA11 11 DATA3 12 DATA12 13 DATA2 14 DATA13 15 DATA1 16 DATA14 17 DATAO 18 DATA15 19 GND 20 N C 21 REQ 22 GND 23 WRITE 24 GND 25 READ 26 GND 27 READY 28 GND 29 DACK 30 GND 31 IRQ14 32 N C 33 ADDR1 34 UDMA DET
14. ECT 35 ADDRO 36 ADDR2 37 CS 1 38 CS 3 39 LED 40 GND 41 5V 42 5V 43 GND 44 N C Chapter 2 Quick Installation Guide 2 21 Mini ITX EMB 945T 2 35 Front Panel Connector CN23 Pin Signal Pin Signal 1 Power On Button 2 Power On Button 3 IDE LED 4 IDE LED 5 External Buzzer 6 External Buzzer 7 Power LED 8 Power LED 9 Reset Switch 10 Reset Switch 2 36 COM2 RS 232 Serial Port Connector Pin Pin Signal 1 DCD 422TXD 485DATA 2 RXD 422RXD TXD 422TXD 485DATA 4 DTR 422RXD 5 GND 6 DSR 7 RTS 8 CTS 9 Chapter 2 Quick Installation Guide 2 22 Mini ITX EMB 945T Chapter Award BIOS Setup Chapter 3 Award BIOS Setup 3 1 Mini ITX EMB 945T 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 lt F1 gt 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
15. 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 EMB 945T 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 Award BIOS Setup 3 2 EMB 945T 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 lt Del gt immediately This will allow you to enter Setup Phoenix AwardBIOS CMOS Setup Utility Esc Quit T11 4 Select Item FLO Save amp Exit Setup Standard CMOS Features Use this menu for basic system configuration Date time IDE etc Advanced BIOS Features Use this menu to set the advanced features available on your system Chapter 3 Award BIOS Setup 3 3 Mini ITX EMB 945T Advanced Chipset Features Use this menu to change the values in the chipse
16. Mini ITX EMB 945T EMB 945T Intel Core Duo Solo Processor Up to 2 0 GHz Mini ITX Marvell 88E8053 Ethernet AC 97 Audio amp Mini EMB 945T Manual 2nd Ed Mar 2006 Mini ITX 945 Copyright Notice This document is copyrighted 2006 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 Mini ITX EMB 945T Acknowledgments All other products name or trademarks are properties of their respective owners Award is a trademark of Award Software International Inc
17. PCI 19 Intel R 828016 Family USB Universal Host Controller 27C9 A PCI 19 Intel R 82801GBM GHM ICH7 M Family Serial ATA Storage Controller 27 4 PCI 23 Intel R 828016 Family USB Universal Host Controller 2708 PCI 23 Intel R 828016 Family USB2 Enhanced Host Controller 27CC Memory Appendix A I O Information A 3 Mini ITX EMB 945T A 4 DMA Channel Assignments Mill Direct memory access 4 4 Direct memory access controller Al Input output IO 8 Interrupt request IRQ Memory Appendix A I O Information A 4 Mini ITX EMB 945T Appendix Programming the Watchdog Timer Appendix B Programming the Watchdog Time 1 Mini ITX EMB 945T B 1 Programming EMB 945T utilizes ITE 8712 chipset as its watchdog timer controller 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 The initial state enable bit of this logical device KBC is determined by the state of pin 121 DTR1 at the falling edge of the system reset during power on reset Hardware Reset Wait for key string 1 write to 2Eh Any other I O transition cycle N Is the data
18. TX EMB 945T 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 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 Appendix Programming the Watchdog Timer 9 Mini ITX EMB 945T 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 gt Index Port 02Fh gt Data Port Cfg_Port DB 087h 001h 055h 055h DW 02Eh 02Fh END Main Note Interrupt level mapping OFh Dh not valid OCh IRQ12 03h 02h not valid 01h IRQ1 00h no interrupt selected Appendix Programming the Watchdog Time 10
19. ctor CN17 COM4 RS 232 Serial Port Connector CN18 IrDA Connector CN19 ATX Power Connector CN20 USB Connector CN21 USB Connector CN22 EIDE Connector CN23 Front Panel Connector Chapter 2 Quick Installation Guide 2 8 Mini ITX EMB 945T CN24 CompactFlash Slot CRTAUD1 VGA Display Connector Audio Connector KBMS1 PS2 Keyboard Mouse Connector PCON1 COM1 RS 232 amp COM2 RS 232 422 485 Serial Port RJUSB1 USB Connector 10 100 1000 Base Tx Ethernet Mini PCI Slot PCI Slot PCIE1 PCI Express Slot SATA1 Primary Serial ATA Connector SATA2 Secondary Serial ATA Connector DIMM1 DDR2 SODIMM Slot DIMM2 DDR2 SODIMM Slot COM2 COM2 RS 232 Serial Port Connector 1 The EMB 945T needs different BIOSs to support different bit number LVDS LCDs The default BIOS only supports18 36 bit LVDS LCD If you need to use 24 bit or 48 bit LVDS LCD please install the BIOS which supports 24 bit or 48 bit LVDS LCD in the CD ROM 2 You can refer to the AAEON BIOS Item Description pdf file in the CD for the meaning of each setting in this chapter Chapter 2 Quick Installation Guide 2 9 Mini ITX EMB 945T 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 con
20. l 07H 71H RW 00H WatchDog Timer Control Register 07H 72H RW 00H WatchDog Timer Configuration Regis ter 07H 73H R W 00H WatchDog Timer Time out Value Register Configure Control Indexz02h 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 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 Indexz71h 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 Appendix B Programming the Watchdog Time 4 Mini ITX EMB 945T 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 4 Reserved 3 0 Select the interrupt level for WDT WatchDog Timer Time out Value Register Index 73h Default 00h Bit Description 7 0 Time out value 7 0 Appendix P
21. nect 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 12 Closed Closed 2 3 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 Mini ITX EMB 945T 2 7 LVDS 1 LCD CN12 Voltage Selection JP1 JP1 Function 1 2 5V 2 3 3 3V Default 2 8 LVDS 2 LCD CN10 Voltage Selection JP2 JP2 Function 1 2 5V 2 3 3 3V Default 2 9 COM2 Ring 5V 12V Selection JP3 JP3 Function 1 2 12V 3 4 5V 5 6 Ring Default 2 10 LCD INVERTER Voltage Selection JP4 JP4 LCD Function 1 2 5V Default 2 3 12V 2 11 Audio Out Selection JP5 JP5 Function 1 3 2 4 W Amplifier 3 5 4 6 W O Amplifier Default Chapter 2 Quick Installation Guide 2 11 Mini ITX EMB 945T 2 12 Clear CMOS JP6 JP6 Function 1 2 Protected Default 2 3 Clear 2 13 CD IN Connector CN1 Pin Signal 1 CD IN L 2 CD GND 3 CD GND 4 CD IN R 2 14 Digital I O Connect
22. onnector CN11 Pin Signal Pin Signal 1 DVI_TX1 2 LVDS TX1 3 GND 4 GND 5 DVI_TXCLK 6 DVI_TXCLK 7 GND 8 5V Chapter 2 Quick Installation Guide 2 16 Mini ITX EMB 945T HotPlug_Detect 9 10 5V 11 DVI_TX2 12 DVI_TX2 13 GND 14 GND 15 DVI_TX0 16 DVI TXO 17 N C 18 N C 19 2 DATA 20 I2C 2 24 LVDS 1 LCD Connector CN12 Pin Signal Pin Signal 1 ENBKL 2 N C 3 PPVCC 4 GND 5 LVDS1 6 LVDS1_TXCLK 7 PPVCC 8 GND 9 LVDS1 TXO 10 LVDS1_TX0 11 LVDS1 TX1 12 LVDS1_TX1 13 LVDS1_TX2 14 LVDS1_TX2 15 NC 16 NC 17 2 DATA 18 I2C CLK 19 LVDS2 TXO 20 LVDS2_TX0 21 LVDS2 TX1 22 LVDS2_TX1 23 LVDS2_TX2 24 LVDS2_TX2 25 NC 26 NC 27 PPVCC 28 GND 29 LVDS2_TXCLK 30 LVDS2_TXCLK Chapter 2 Quick Installation Guide 2 17 Mini ITX EMB 945T 2 25 COM6 RS 232 Serial Port Connector CN13 Pin Signal Pin Signal 1 DCD 2 RXD 3 TXD 4 DTR 5 GND 6 DSR 7 RTS 8 CTS 9 10 2 26 RS 232 Serial Port Connector CN14 Pin Signal Pin Signal 1 DCD 2 RXD 3 TXD 4 DTR 5 GND 6 DSR 7 RTS 8 CTS 9 10 2 27 Fan1 Connector CN15 Pin Signal 1 GND 2 12V 3 Speed Sense 4 Speed Control Chapter 2 Quick Installation Guide 2 18 Mini ITX EMB 945T 2 28 5 RS 232 Serial Port Connector CN16 Pin Signal Pin Signal 1 DCD 2 RXD 3 TXD 4 DTR 5 GND 6 DSR 7 RTS 8 CTS 9 10 2 2
23. or CN2 This connector offers 4 pair of digital I O functions and address is set in BIOS The default address is 2A1H The pin definitions are illustrated below Pin Signal 1 Digital IN OUT 2 Digital IN OUT 3 Digital IN OUT 4 Digital IN OUT 5 Digital IN OUT 6 Digital IN OUT 7 Digital IN OUT 8 Digital IN OUT 9 5V 10 GND The pin definitions and registers mapping are illustrated below 4 in 4 out Pin7 Pin6 Pins Pin4 Pin3 Pin2 1 GPI27 GPI26 GPI25 GPI24 GPO23 GPO22 GPO21 20 MSB LSB Chapter 2 Quick Installation Guide 2 12 Mini ITX EMB 945T Pin8 Pin7 Pin6 Pind Pin4 Pin3 Pin2 1 8 in GPI27 GPI26 GPI25 GPI24 GPI23 GPI22 GPI21 GPI 20 MSB LSB 8 out Pin8 Pin7 Pin6 Pind Pin4 Pins Pin2 Pin GPO 27 GPO 26 GPO 25 GPO24 23 GPO22 GPO21 GPO20 MSB LSB 2 15 TV_Out Connector CN3 Pin Signal Pin Signal 1 Y 2 CVBS 3 GND 4 GND 5 6 7 GND 8 N C 2 16 Internal Keyboard Connector CN4 Pin Signal 1 CLK 2 KB DATA 3 N C 4 GND 5 5V Chapter 2 Quick Installation Guide 2 13 Mini ITX EMB 945T 2 17 Fan2 Connector CN5 Pin Signal 1 GND 2 12V 3 Speed Sense 4 Speed Control 2 18 Audio 5 1 Channel SPDIF Connector CN6
24. ports DX9L appropriate to the DirectX and LVD IDCT MPEG2 Hardware Decode AAEON is one of the first computer platform vendors to launch an Chapter 1 General Information 1 2 Mini ITX EMB 945T embedded motherboard with the Intel Core Duo processors in the IPC industry overcoming current limitations of processing speed and power consumption Chapter 1 General Information 1 3 Mini ITX EMB 945T 1 2 Features Supports Socket 478 or Onboard Intel Core Duo Processors up to 2 0 GHz T2500 Intel Core Solo Processors Two SODIMM Slots Support DDR2 Memory up to 2GB Supports 18 24 36 48 bit LVDS Panel Share Memory up to 224MB with DVMT One PCI E 10 100 1000 Base TX Ethernet and 6CH AC 97 Audio Supports Typell CFD One PCI Slot One PCI E x 1 Slot and One Mini PCI Socket Serial Port x 6 Parallel Port x 1 SATA x 2 x 1 USB 2 0 x 6 Digital I O LCD Inverter Connector with Brightness Control Supports Enhanced Intel SpeedStep Technology RoHS Compliance Chapter 1 General Information 1 4 Mini ITX EMB 945T 1 3 Specifications System Processor Supports Socket 478 or onboard Intel Core Duo Processors up to 2 0 GHz with FSB 667 MHz T2500 Intel Core Solo Processors System Memory DDR SODIMM Socket x 2 total up to 2GB Chipset Intel 945GM ICH7M Chipset ITE 8712 Fintek F81216D Ethernet Marvell 88E8053 RJ 45 x 1 BIOS Award Plug amp Play BIOS 512KB ROM
25. pter Quick Installation Guide Notice The Quick Installation Guide is derived from Chapter 2 of user manual For other chapters and further installation instructions please refer to the user OZONE SAFE manual CD ROM that came with the S Y product RECYCLABLE Part No 2007945T10 Printed in Taiwan Mar 2006 Chapter 2 Quick Installation Guide 2 1 Mini ITX EMB 945T 2 1 Safety Precautions Warning 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 a 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 Caution Chapter 2 Quick Installation Guide 2 2 Mini ITX EMB 945T 2 2 Location of Connectors and Jumpers Locating Connectors and Jumpers Component Side Tet So Chapter 2 Quick Installation Guide 2 3 Mini ITX EMB 945T Locating Connectors and Jumpers Solder Side Chapter 2 Quick Installation Guide 2 4 Mini ITX EMB 945T 2 3 Mechanical Drawing Component Side oo qunm mim
26. rogramming the Watchdog Timer 5 Mini ITX EMB 945T 2 8712 Watchdog Timer Initial Program MODEL SMALL CODE Main CALL Enter Configuration mode CALL Check 7 call Set Logic Device stime setting mov cl 10 10 Sec dec al Watch_Dog_Setting Timer setting mov al cl mov cl 73h call Superio Set Reg Clear by keyboard or mouse interrupt mov al OfOh mov cl 71h call Superio Set Reg unit is second mov al OCOH mov cl 72h call Superio Set Reg Appendix B Programming the Watchdog Time 6 Mini ITX EMB 945T 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 MOV AL BYTE PTR 5 51 OUT DX AL INC SI LOOP Init_1 RET Enter Configuration Mode ENDP Exit Configuration Mode NEAR MOV AX 0202h CALL Write Configuration Data Appendix Programming the Watchdog Timer 7 Mini ITX EMB 945T 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 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 Appendix B Programming the Watchdog Time 8 Mini I
27. t 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 PC Health Status This menu allows you to set the shutdown temperature for your system Frequency Voltage Control Use this menu to specify your settings for auto detect DIMM PCI clock and spread spectrum 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 Chapter Award BIOS Setup 3 4 Mini ITX EMB 945T 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 1 The EMB 945T needs different BIOS to support different bit number LVDS LCDs The default BIOS only supports18 36 bit LVDS LCD If you
28. ta processor Primary IDE Channel ISAPNP Read Data Port ISAPNP Read Data Port Motherboard resources Communications Port 5 Communications Port 4 Communications Port COM6 Communications Port 2 00000378 0000037F Printer Port LPT1 00000360 00000388 Mobile Intel R 945GM Express Chipset Family 000003C0 00000307 Mobile Intel R 945GM Express Chipset Family 000003 8 000003EF Communications Port COM3 000003F6 00000326 Primary IDE Channel 1000003 8 000003FF Communications Port 00000400 000004BF Motherboard resources 00000400 000004011 Motherboard resources 00000500 0000051F Intel R 828016 ICH Family SMBus Controller 27DA 00000800 0000087F Motherboard resources 00000880 0000088F Motherboard resources 00000479 00000479 ISAPNP Read Data Port Mini ITX EMB 945T A 2 Memory Address Map 3 484 T Direct memory access DMA Input output Interrupt request IRQ d 00000000 0009FFFF System board 49 00040000 ODOBFFFF PCI bus 000C0000 OOODFFFF PCI bus 000E0000 OOOEFFFF System board 00070000 OOOF7FFF System board 000278000 OOOFBFFF System board 000FC000 OOOFFFFF System board 00100000 1F6DFFFF System board 1F6E0000 1F6FFFFF System board 17700000 FEBFFFFF PCI bus FEC00000 FECOOFFF System board FED13000 FEDIDFFF System board FED20000 FEDSFFFF System board
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