Embedded Controller AEC-6940 AEC-6940 Fanless Embedded Controller Intel® CoreTM 2 Duo Processor 2 PCI-E slots, 1 Mini-Card, 1 Express Card, 4 COMs, Audio, CompactFlash 2 Gigabit Ethernet AEC-6940 Manual 2nd Ed.
Embedded Controller AEC-6940 Copyright Notice T This document is copyrighted, 2014. 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.
Embedded Controller AEC-6940 Acknowledgments All other products’ name or trademarks are properties of their respective owners. Award is a trademark of Award Software International, Inc. CompactFlash is a trademark of the Compact Flash Association. Intel , and Core 2 Duo are trademarks of Intel Corporation. ™ P P ™ ® P P ® P P P ® Microsoft Windows is a registered trademark of Microsoft Corp. PC/AT, PS/2, and VGA are trademarks of International Business Machines Corporation.
Embedded Controller AEC-6940 Packing List Before you begin operating your PC, please make sure that the following materials are enclosed: 1 AEC-6940 Embedded Controller 1 Phoenix Power Connector 2 Wallmount Brackets 1 Audio Cable 1 Screw Package 1 PS/2 Expansion Cable for Keyboard and Mouse 1 SATA Cable 1 SATA Power Cable 1 CD-ROM for Manual (in PDF format) and Drivers If any of these items should be missing or damaged, please contact your distributor or sales
Embedded Controller AEC-6940 Safety & Warranty 1. Read these safety instructions carefully. 2. Keep this user's manual for later reference. 3. Disconnect this equipment from any AC outlet before cleaning. Do not use liquid or spray detergents for cleaning. Use a damp cloth. 4. For pluggable equipment, the power outlet must be installed near the equipment and must be easily accessible. 5. Keep this equipment away from humidity. 6. Put this equipment on a firm surface during installation.
Embedded Controller AEC-6940 d. The equipment does not work well, or you cannot get it to work according to the user’s manual. e. The equipment has been dropped and damaged. f. The equipment has obvious signs of breakage. 15. DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT WHERE THE STORAGE TEMPERATURE IS BELOW -20°C (-4°F) OR ABOVE 60°C (140°F). IT MAY DAMAGE THE EQUIPMENT. 16. Caution: There is a danger of explosion if the battery is incorrectly replaced.
Embedded Controller AEC-6940 Below Table for China RoHS Requirements 产品中有毒有害物质或元素名称及含量 AAEON Boxer/ Industrial System 有毒有害物质或元素 部件名称 铅 汞 镉 (Pb) (Hg) (Cd) (Cr(VI)) (PBB) (PBDE) × ○ ○ ○ ○ ○ × ○ ○ ○ ○ ○ × ○ ○ ○ ○ ○ × ○ ○ ○ ○ ○ 硬盘 × ○ ○ ○ ○ ○ 电源 × ○ ○ ○ ○ ○ 印刷电路板 六价铬 多溴联苯 多溴二苯醚 及其电子组件 外部信号 连接器及线材 外壳 中央处理器 与内存 O：表示该有毒有害物质在该部件所有均质材料中的含量均在 SJ/T 11363-2006 标准规定的限量要求以下。 X：表示该有毒有害物质至少在该部件的某一均质材料中的含量超出 SJ/T 11363-2006 标准规定的限量要求。 备注： 一、此产品所标示之环保使用期限，系指在一般正常使用状况下。 二、上
Embedded Controller AEC-6940 Contents T Chapter 1 General Information 1.1 Introduction ................................................................ 1-2 1.2 Features .................................................................... 1-4 1.3 Specifications ............................................................ 1-5 Chapter 2 Hardware Installation 2.1 Jumpers and Connectors .......................................... 2-2 2.2 Dimension ..............................................................
Embedded Controller AEC-6940 Chapter 4 Driver Installation 4.1 Installation ................................................................. 4-3 Appendix A Programming The Watchdog Timer A.1 General Information .............................................A-2 A.2 Access Interface ....................................................A-2 A.3 Registers Description .............................................A-3 A.4 F75111 Watchdog Timer Initial Program ...............A-5 Appendix B I/O Information B.
Embedded Controller AEC-6940 Chapter 1 General Information Chapter 1 General Information 1- 1
Embedded Controller AEC-6940 1.1 Introduction The AEC-6940 BOXER 2 Advanced Embedded Control system continues the BOXER design concept but focuses on the fast expanding Machine Automation market. The AEC-6940 can provide two PCI-Express slots for expansion.
Embedded Controller AEC-6940 not only enhances your competitive value but also gives you an excellent solution for the future. Strict Quality Control Process AAEON retains the perfect product design and management team. Our Quality Control through multiple level experience and test has earned a good reputation in IPC field. AAEON’s whole product series are subjected to high-level standards, which make them our best guarantee and assurance to customers.
Embedded Controller AEC-6940 1.
Embedded Controller AEC-6940 1.3 Specifications System Processor: Intel® CoreTM 2 Duo Processor System Memory: DDR III SODIMM x 2, Max. 4 GB Expansion: PCI-E【x16】x 1, PCI-E【x1】 x 1, Mini-card x 1, Express Card x 1 VGA: DB-15 VGA connector x 1 Keyboard/Mouse: PS/2 Keyboard & Mouse Ethernet: 10/100/1000Base-TX RJ-45 Connector x 2 SSD: CompactFlash™ slot x 1 Hard Disk Storage: 2.
Embedded Controller Watchdog Timer: AEC-6940 Generates a time-out system reset, setting via software Power Supply: 1. DC Input -- Internal DC-DC Converter (Default) Input voltage:DC 9V~ DC 30V 2. AC Input -- External Power Adapter (Optional) Input voltage: 100V AC ~ 240V AC @ 50 ~ 60Hz Mechanical and Environmental Construction: Rugged Aluminum Alloy chassis Color: Mustard Mounting: Wallmount Dimension: 9.9”(W) x 4.1”(H) x 9.4”(D) (251.3mm x 104.6mm x 237.
Embedded Controller AEC-6940 non-condensing Vibration: 5g rms / 5~500Hz / random operation (CFD); 1g rms / 5~500Hz / random operation (HDD) Shock: 50g peak acceleration (11msec.
Embedded Controller Front Side Rear Side Chapter 1 General Information 1- 8 AEC-6940
Embedded Controller AEC-6940 Chapter 2 Hardware Installation Chapter 2 Hardware Installation 2-1
Embedded Controller 2.
Embedded Controller AEC-6940 JP3 JP5 Chapter 2 Hardware Installation 2 - 3
Embedded Controller JP15 JP16, JP17, JP19 & JP20 Chapter 2 Hardware Installation 2 - 4 AEC-6940
Embedded Controller AEC-6940 2.
Embedded Controller AEC-6940 2.3 USB1, 2(JP1) & USB3, 4(JP5) JP1 Function (USB1, 2) 1-2 Normal Æ VCC5 2-3 Standby (Default) Æ 5VDUAL JP5 Function (USB3, 4) 1-2 Normal Æ VCC5 2-3 Standby (Default) Æ 5VDUAL 2.4 PS2 Keyboard/Mouse Power Selection (JP3) JP3 Function 1-2 Normal Æ VCC5 2-3 Standby (Default) Æ 5VDUAL 2.5 RTC Battery Selection (JP15) JP15 Function 1-2 Normal (Default) 2-3 Clear CMOS 2.
Embedded Controller AEC-6940 JP16 Function (COM2) 1-2 +12V 3-4 +5V 5-6 RI for COM2 (Default) JP20 Function (COM3) 1-2 +12V 3-4 +5V 5-6 RI for COM3 (Default) JP19 Function (COM4) 1-2 +12V 3-4 +5V 5-6 RI for COM4 (Default) 2.
Embedded Controller AEC-6940 2.8 CPU Installation Disassemble the AEC-6940 For Hard Disk Drive (HDD) installation, you have to disassemble the bottom lid of AEC-6940 and some components and covers in the AEC-6940. Step 1: Unfasten the screws on the rear panel and front panel Step 2: Unfasten the six screws on the bottom lid.
Embedded Controller AEC-6940 Step 3: Unfasten the five screws on the heatsink and remove the heat sink Step 4: Install the CPU module and fasten the screws Chapter 2 Hardware Installation 2 - 9
Embedded Controller AEC-6940 Step 5: Put the thermal pad (1998666628) on the diode of CPU Thermal Pad (1998666628) Step 6: Place the heatsink on CPU module and push the heatsink against the chassis, and then fasten the five screws Chapter 2 Hardware Installation 2 - 10
Embedded Controller AEC-6940 Step 7: Fasten the six screws on the back of the AEC-6940 Step 8: Fasten the screws of front panel and rear panel Chapter 2 Hardware Installation 2 - 11
Embedded Controller AEC-6940 2.9 RAM Installation Step 1: Unfasten the screws on the rear panel and front panel Step 2: Unfasten the six screws on the bottom lid.
Embedded Controller AEC-6940 Step 3: Unfasten the five screws on the heatsink and remove the heatsink Step 4: Adhere the two thermal pads (1998666630) to the diode of facade of memory DIMM 1 DIMM1 Chapter 2 Hardware Installation 2 - 13
Embedded Controller AEC-6940 Step 5: Adhere the two thermal pads (1998666630) to the diode of the other side of memory DIMM1 DIMM1 Step 6: Adhere the two thermal pads (1998666630) to the diode of facade of memory DIMM 2 DIMM2 Chapter 2 Hardware Installation 2 - 14
Embedded Controller AEC-6940 Step 7: Install the DIMM1 to the lower layer of the memory slot INSERT DIMM1 Step 8: Install the DIMM2 to the upper layer of the memory slot INSERT DIMM2 Chapter 2 Hardware Installation 2 - 15
Embedded Controller AEC-6940 Step 9: Place the heatsink on the memory and push the heatsink against the chassis, and then fasten the five screws Step 10: Fasten the six screws on the back of the AEC-6940 Chapter 2 Hardware Installation 2 - 16
Embedded Controller AEC-6940 Step 11: Fasten the screws of front panel and rear panel Chapter 2 Hardware Installation 2 - 17
Embedded Controller AEC-6940 2.10 Hard Disk Drive Installation Step 1: Unfasten the screws on the rear panel and front panel Step 2: Unfasten the six screws on the bottom lid.
Embedded Controller AEC-6940 Assemble the HDD Module After disassembling the AEC-6940, you have to get the HDD module ready for the proceeding installation.
Embedded Controller Step 2: Assembly the HDD chassis Step 3: Assembly the damper bracket Chapter 2 Hardware Installation 2 - 20 AEC-6940
Embedded Controller AEC-6940 Step 4: Connect the HDD cable (SATA Type HDD) SATA Power Insert I/O Board Side W/LOCK Step 5: Fasten the six screws on the back of the AEC-6940 Chapter 2 Hardware Installation 2 - 21
Embedded Controller AEC-6940 Step 6: Fasten the screws of front panel and rear panel Chapter 2 Hardware Installation 2 - 22
Embedded Controller AEC-6940 2.11 PCI Card Installation Step 1: Unfasten the screws on the rear panel and front panel Step 2: Unfasten the six screws on the bottom lid.
Embedded Controller AEC-6940 Step 3: Remove the screw with your finger and get the PCI card ready to install. You should keep the shield and screw for use later. Step 4: Insert the PCI card into the PCI slot and reattach the screw.
Embedded Controller AEC-6940 Step 5: Unfasten the screws and push the tenon to lock the PCI card in position. Step 6: Close the bottom lid of the AEC-6940 and fasten six screws on bottom lid.
Embedded Controller AEC-6940 Step 7: Fasten the one screw on the front panel and one screw on the rear panel Note: The maximum size of the PCI expansion card illustrated above Chapter 2 Hardware Installation 2 - 26
Embedded Controller AEC-6940 2.12 Wallmount Kit Installation Step 1: Get the brackets ready and fasten appropriate three screws on each bracket.
Embedded Controller AEC-6940 Chapter 3 Award BIOS Setup Chapter 3 Award BIOS Setup 3-1
Embedded Controller AEC-6940 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.
Embedded Controller AEC-6940 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 immediately. This will allow you to enter Setup. Standard CMOS Features Use this menu for basic system configuration. (Date, time, IDE, etc.
Embedded Controller AEC-6940 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 Use this menu to load the BIOS default values that are factory settings for optimal performance system operations.
Embedded Controller AEC-6940 Chapter 4 Driver Installation Chapter 4 Driver Installation 4 - 1
Embedded Controller AEC-6940 The AEC-6940 comes with a CD-ROM that contains all drivers and utilities that meet your needs. Follow the sequence below to install the drivers: Step 1 – Install Chip 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.
Embedded Controller AEC-6940 4.1 Installation Insert the AEC-6940 CD-ROM into the CD-ROM Drive. The Autorun program will run automatically. You also can choose the drivers to install from step 1 to step 4 in order as following instructions. Step 1 – Install Chip Driver 1. Click on the Step 1-chip folder and then double click on the Setup.exe 2. Follow the instructions that the window will show you 3. The system will help you install the driver automatically Step 2 – Install VGA Driver 1.
Embedded Controller AEC-6940 Step 4 – Install Audio Driver 1. Click on the Step 4-AUDIO folder and select the OS your system is 2. Double click on the .exe file located in each OS folder 3. Follow the instructions that the window shows you 4.
Embedded Controller AEC-6940 Appendix A Programming the Watchdog Timer Appendix A Programming the Watchdog Timer A-1
Embedded Controller AEC-6940 A.1 General Information The AEC-6940 utilizes Fintek F75111 chipset as its watchdog timer Controller. The other Watchdog timer is set to second or minute and the range is 0 to 256 seconds or minutes. When the timeout has occurred, that will generate a status bit to indicate it and write one will be clear. A.2 Access Interface The F75111 provides one serial access interface, I2C Bus, to read/write internal registers.
Embedded Controller AEC-6940 A.3 Registers Description Configuration and function select Register – Index 03h Power-on default [7:0] =0000_1000b Bit Name R/W PWR 7 Reserved R/W VSB3V 6 IRQ_LEVEL R/W 5 IRQ_MODE R/W VSB3V Select IRQ Polarity (Level). Set to 1, IRQ is low active and SMI# is high active. Default, the IRQ is high active and SMI# is low active. VSB3V IRQ/SMI# mode select. 0-Level mode (IRQ mode), 1-Pulse Mode (SMI# mode). If pulse mode is selected, the active pulse is over 100us.
Embedded Controller AEC-6940 5 WD_ENABLE R/W VSB3V Enable watchdog timer. 4 WD_PULSE 3 WD_UNIT 2 WD_HACTIVE R/W VSB3V Watchdog output level or pulse. If set 0 (default), the pin of watchdog is level output. If write 1, the pin will output with a pulse. R/W VSB3V Watchdog unit select. Default 0 is select second. Write 1 to select minute. R/W VSB3V Program WD2 output level. If set to 1 and watchdog asserted, the pin will be high. If set to 0 and watchdog asserted, this pin will drive low (default).
Embedded Controller AEC-6940 A.4 F75111 Watchdog Timer Initial Program #include #include
Embedded Controller AEC-6940 outportb(SMBus_Port+0x04,I2C_Addr); delay(10); Chk_Ready(); outportb(SMBus_Port+0x03,0x37); delay(10); outportb(SMBus_Port+0x05,0x05); delay(10); outportb(SMBus_Port+0x02,0x48); delay(10); Chk_Ready(); //device ID(smbus):6Eh,index:36h data:30h //Enable Watchdog Timer 2 and output //a pulse when timeout.
Embedded Controller AEC-6940 { int inputbuffer; int index; index=0; while(index<0x800) { inputbuffer=inportb(SMBus_Port); delay(10); outportb(SMBus_Port,0x42); delay(10); if((inputbuffer&0x02)!=0) return; if((inputbuffer&(0xbf))==0) return; if((inputbuffer&0x04)==0) return; index++; } printf("\nDevice not ready!\n"); outportb(SMBus_Port,0xFF); exit(0); } Appendix A Programming the Watchdog Timer A-7
Embedded Controller AEC-6940 Appendix B I/O Information Appendix B I/O Information B-1
Embedded Controller B.
Embedded Controller AEC-6940 B.2 Memory Address Map B.3 IRQ Mapping Chart B.
