Com-express mini computer-on-module with apollo lake
intel atomtm x7-e3950, e3940, e3930 / celeron n33580 / n4200 pentium processor, up to -40 ... +85c (extended temperature) (96 pages)
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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 Advantech Co., Ltd. Information provided in this manual is intended to be accurate and reliable. How- ever, Advantech Co., Ltd.
Class I, Division 2, Groups A, B, C and D indoor hazards. Technical Support and Assistance Visit the Advantech website at http://support.advantech.com where you can find the latest information about the product. Contact your distributor, sales representative, or Advantech's customer service center for technical support if you need additional assistance.
Before setting up the system, check that the items listed below are included and in good condition. If any item does not accord with the table, please contact your dealer immediately. SOM-5894 CPU module 1 x Heatspreader (1960058957N001) SOM-5894 User Manual...
The sound pressure level at the operator's position according to IEC 704-1:1982 is no more than 70 dB (A). DISCLAIMER: This set of instructions is given according to IEC 704-1. Advantech disclaims all responsibility for the accuracy of any statements contained herein.
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Don't touch any components on the CPU card or other cards while the PC is on. Disconnect power before making any configuration changes. The sudden rush of power as you connect a jumper or install a card may damage sensitive elec- tronic components. SOM-5894 User Manual...
Exit BIOS Setup Utility ................15 Chapter S/W Introduction & Installation ..17 S/W Introduction..................18 Driver Installation ..................18 4.2.1 Windows Driver Setup ..............18 4.2.2 Other OS..................18 Advantech iManager ................19 Appendix A Pin Assignment .........21 SOM-5894 User Manual...
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SOM-5894 Type 6 Pin Assignment............22 Appendix B Watchdog Timer........ 27 Programming the Watchdog Timer ............28 Appendix C Programming GPIO......29 GPIO Register..................30 Appendix D System Assignments......31 System I/O Ports..................32 Table D.1: System I/O Ports ............32 DMA Channel Assignments ..............
Chapter General Information This chapter gives background information on the SOM-5894 CPU Computer on Module. Sections include: Introduction Specification Functional Block Diagram...
Introduction SOM-5894 is a COM-Express Basic module with pin-out Type 6 that fully complies with the PICMG (PCI Industrial Computer Manufactures Group) COM.0 R2.1 specifi- cation. The CPU module incorporates an Intel 4th Generation Core i processor, PCH QM87, and other peripheral chips. The Intel latest processor uses 22nm and 3D Tri- gate transistor technologies that brings 13% performance improvement over previ- ous versions, and integrates a powerful Intel HD Graphic 4600 as well as DX11.1,...
Expansion Interface PCI Express x16: Supports default 1 port PCIe x16 compliant to PCIe Gen3* (8.0 GT/s) specification, several configurable combinations may need BOM modifies. Please contact to Advantech sales or FAE for more detail. Default Option 1 Option 2 ...
Chapter Mechanical Information This chapter gives mechanical information on the SOM-5894 CPU Computer on Module. Sections include: Board Information Mechanical Drawing Assembly Drawing Main Chip Height...
Board Information The figures below indicate the main chips on SOM-5894 Computer-on-Module. Please aware of these positions while designing your own carrier board to avoid mechanical problems and thermal solutions for best heat dispassion performance. OnModule Smart Fan Connector DDR3L...
Mechanical Drawing For more detail about 2D/3D models, please find on Advantech COM support service website http://com.advantech.com. 80.90 48.96 27.10 14.10 (11.4) Figure 2.3 Board Mechanical Drawing - Front ø2.7 ø6.0 Figure 2.4 Board Mechanical Drawing - Back SOM-5894 User Manual...
These figures demonstrate the assembly order from the thermal module, and the COM module to the carrier board. Figure 2.5 Assembly Drawing There are 4 reserved screw holes for SOM-5894 to be pre-assembled with the heat spreader. Figure 2.6 Heatspreader Pre-Assembly...
Main Chip Height Please consider the CPU and chip height tolerance when designing your thermal solution. Figure 2.7 Main Chip Height and Tolerance SOM-5894 User Manual...
Figure 3.1 BIOS Setup Utility Main Screen AMI's BIOS ROM has a built-in Setup program that allows users to modify the basic system configuration. This information is stored in battery-backed CMOS so it retains the Setup information when the power is turned off. SOM-5894 User Manual...
Switch to the Exit tab of the BIOS Setup Utility and select "Save changes and Exit". The system will then restart. There are several exit methods users can select. Or you use the F4 key to exit the BIOS Setup Utility. SOM-5894 User Manual...
S/W Introduction The mission of Advantech Embedded Software Services is to "Enhance quality of life with Advantech platforms and Microsoft Windows embedded technology." We enable Windows Embedded software products on Advantech platforms to more effectively support the embedded computing community. Customers are freed from the hassle of dealing with multiple vendors (Hardware suppliers, System integrators, Embedded OS distributor) for projects.
It makes these embedded features easier to integrate, speed up develop- ing schedule, and provide the customer's software continuity while upgrade hard- ware. For more details of how to use the APIs and utilities, please refer to Advantech iManager 2.0 Software API User Manual.
Appendix Pin Assignment This appendix gives you the infor- mation about the hardware pin assignment of the SOM-5894 CPU System on Module. Sections include: SOM-5894 Type 6 Pin Assign- ment...
SOM-5894 Type 6 Pin Assignment This section gives SOM-5894 pin assignment on COM Express connector which compliant with COMR.0 R2.1 Type 6 pin-out definitions. More details about how to use these pins and get design reference, please contact to Advantech for design guide, checklist, reference schematic, and other hardware/software supports.
Appendix Watchdog Timer This appendix gives you the infor- mation about the watchdog timer programming on the SOM-5894 CPU System on Module. Sections include: Watchdog Timer Programming...
EC. Only Win XP, Win7 and Win8 support it. In other OS, it will still use IRQ number from BIOS setting as usual. For details, please refer to iManager & Software API User Manual: SOM-5894 User Manual...
Appendix Programming GPIO This Appendix gives the illustra- tion of the General Purpose Input and Output pin setting. Sections include: System I/O Ports...
Appendix System Assignments This appendix gives you the infor- mation about the system resource allocation on the SOM-5894 CPU System on Module. Sections include: System I/O ports DMA Channel Assignments Interrupt Assignments 1st MB Memory Map...
Standard 101/102-Key or Microsoft Natural PS/2 Keyboard IRQ 3 Communications Port (COM2) IRQ 4 Communications Port (COM1) IRQ 8 System CMOS/real time clock IRQ 9 Microsoft ACPI-Compliant System IRQ 12 PS/2 Compatible Mouse IRQ 13 Numeric data processor SOM-5894 User Manual...
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