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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Manual SOM-5892 Advantech Our company network supports you worldwide with offices in Germany, Austria, Switzerland, Great Britain and the USA. For more information please contact: FORTEC Elektronik AG FORTEC Elektronik AG Hauptniederlassung Büro West Lechwiesenstr. 9 Hohenstaufenring 55 86899 Landsberg am Lech 50674 Köln...
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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.
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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-5892 CPU Module 1 x Heatspreader (1960055344N001) SOM-5892 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-5892 User Manual...
Chapter General Information This chapter gives background information on the SOM-5892 CPU System on Module. Sections include: Introduction Specification Functional Block Diagram SOM-5892 Type 6-pin Assign- ment...
Introduction SOM-5892 is a COM-Express Basic module with pin-out Type 6 that fully complies with the PICMG (PCI Industrial Computer Manufactures Group) COM.0 R2.0 specifi- cation. The CPU module builds Intel 3rd Generation Core i processor Ivy Bridge, PCH QM77, and other peripheral chips to fulfill COM specified functionalities. Intel...
This section gives SOM-5892 pin assignment on COM Express connector which compliant with COMR.0 R2.0 Type 6 pin-out definitions. More details about how to use these pins and get design references, please contact to Advantech for design guide, checklist, reference schematic, and other hardware/software support.
Chapter Mechanical Information This chapter gives mechanical and connector information on the SOM-5892 CPU System on Mod- ule. Sections include: Board Information Mechanical Drawing...
Board Information The figures below indicate the main chips on SOM-5892 Computer-on-Module. Please be aware on these positions while designing customer's own carrier board to avoid mechanical violence and thermal solutions for best thermal dispassion perfor- mance. DDR3 SODIMM Processor...
Mechanical Drawing For more detail about 2D/3D models, please find on Advantech COM support service website http://com.advantech.com. Figure 2.3 Board Mechanical Drawing - Front Figure 2.4 Board Mechanical Drawing - Back SOM-5892 User Manual...
AMIBIOS has been integrated into many motherboards for over a decade. With the AMIBIOS Setup program, users can modify BIOS settings and control various sys- tem features. This chapter describes the basic navigation of the SOM-5892 BIOS setup screens. Figure 3.1 Setup program initial screen AMI's BIOS ROM has a built-in Setup program that allows users to modify the basic system configuration.
System Date using the <Arrow> keys. Enter new values through the keyboard. Press the <Tab> key or the <Arrow> keys to move between fields. The date must be entered in MM/DD/YY format. The time must be entered in HH:MM:SS format. SOM-5892 User Manual...
3.2.2 Advanced BIOS Features Setup Select the Advanced tab from the SOM-5892 setup screen to enter the Advanced BIOS Setup screen. Users can select any item in the left frame of the screen, such as CPU Configuration, to go to the sub menu for that item. Users can display an Advanced BIOS Setup option by highlighting it using the <Arrow>...
This item allows users to set the ACPI sleep state. Lock Legacy Resources This item allows users to lock legacy devices' resources. S3 Video Repost This item allows users to enable or disable S3 Video Repost. SOM-5892 User Manual...
This item allows users to enable or disable the intel virtualization technology. Hardware Prefetcher This item allows users to enable or disable the hardware prefetcher feature. Adjacent Cache Line Prefetch This item allows users to enable or disable the adjacent cache line prefetch fea- ture. SOM-5892 User Manual...
3.2.2.5 SATA Configuration Figure 3.8 SATA Configuration SATA Controller(s) This item allows users to enable or disable the SATA controller(s). SATA Mode Selection This item allows users to select mode of SATA controller(s). SOM-5892 User Manual...
3.2.2.7 Intel TXT(LT) Configuration Figure 3.10 Intel TXT(LT) Configuration Secure Mode Extensions (SMX) This item allows users to enable or disable SMX. Intel TXT(LT) Support This item allows users to enable or disable Intel TXT. SOM-5892 User Manual...
3.2.2.8 PCH-FW Configuration Figure 3.11 PCH-FW Configuration MDES BIOS Status Code This item allows users to enable or disable MDES BIOS Status Code function. SOM-5892 User Manual...
Firmware Update Configuration Figure 3.12 Firmware Update Configuration Me FW Image Re-Flash This item allows users to enable or disable Me FW image re-flash function. SOM-5892 User Manual...
Intel® Anti-Theft Technology Rec This item allows users to set the number of Recovery attempts allowed. Enter Intel AT Suspend Mode This item allows users to enable or disable to enter Intel AT suspend mode. SOM-5892 User Manual...
This item allows users to enable or disable Alert Specification Format. Activate Remote Assistance Process This item allows users to enable or disable trigger CIRA boot. USB Configure This item allows users to enable or disable USB configure function. SOM-5892 User Manual...
EHCI Hand-Off This is a workaround for the OS without EHCI hand-off support. The EHCI own- ership change should claim by EHCI driver. USB transfer time-out Set the time-out value for Control, Bulk, and Interrupt transfers. SOM-5892 User Manual...
Host Controller. 'Auto' uses default value: for a Root port it is 100 ms, for a Hub port the delay is taken from Hub descriptor. 3.2.2.12 SMART Settings Figure 3.16 SMART Settings SMART Self Test This item allows users to enable or disable HDDs SMART Self Test during POST. SOM-5892 User Manual...
This item allows users to enable or disable EC serial port A. EC Serial Port B This item allows users to enable or disable EC serial port B. Backlight Function This item allows users to set backlight Function. SOM-5892 User Manual...
This item allows users to configure serial port 0. Figure 3.20 Serial Port 0 Configuration Serial Port Serial port 0 enable or disable Change settings Serial port 0 IRQ/IO/mode resources configuration. Users can choose IRQ,IO, and MODE. SOM-5892 User Manual...
This item allows users to configure serial port 1. Figure 3.21 Serial Port 1 Configuration Serial Port Serial port 1 enable or disable Change settings Serial port 1 IRQ/IO/mode resources configuration. Users can choose IRQ,IO, and MODE. SOM-5892 User Manual...
Figure 3.22 Parallel Port Configuration Parallel Port This item allows to enable or disable parallel port Change Settings This item allow parallel port resources include IRQ/IO configuration. Device Mode Set parallel mode as EPP/ECP/STD/SPP SOM-5892 User Manual...
3.2.2.16 Serial Port Console Redirection Figure 3.23 Serial Port Console Redirection Console Redirection This item allows users to enable or disable console redirection for Microsoft Windows Emergency Management Services (EMS). SOM-5892 User Manual...
Bits per second Selects serial port transmission speed. The speed must be matched on the other side. Long or noisy lines may require lower speeds. – Flow Control Flow control can prevent data loss from buffer overflow. SOM-5892 User Manual...
This item allows users to enable or disable CPU C-state support. Config TDP LOCK This item allows users to enable or disable Config TDP LOCK. ACPI T State This item allows users to enable or disable ACPI T State. SOM-5892 User Manual...
3.2.2.19 Sandybridge DTS Configuration Figure 3.27 Sandybridge DTS Configuration CPU DTS This item allows users to enable or disable CPU DTS. SOM-5892 User Manual...
3.2.3 Chipset Select the Chipset tab from the SOM-5892 setup screen to enter the Chipset BIOS Setup screen. You can display a Chipset BIOS Setup option by highlight- ing it using the <Arrow> keys. All Plug and Play BIOS Setup options are described in this section.
Enables or disables the high precision timer. SLP_S4 Assertion Width This item allows users to set a delay of sorts. Restore AC Power Loss This item allows users to select off, on and last state. SOM-5892 User Manual...
Extra Bus Reserved Extra bus Reserved for bridges behind this root bridge. Reserved Memory Reserved Memory Range for this root bridge Prefetchable Memory Prefetchable Memory Range for this root bridge. Reserved I/O Reserved I/O Range for this root bridge. SOM-5892 User Manual...
Extra Bus Reserved Extra bus Reserved for bridges behind this root bridge. Reserved Memory Reserved Memory Range for this root bridge. Prefetchable Memory Prefetchable Memory Range for this root bridge. Reserved I/O Reserved I/O Range for this root bridge. SOM-5892 User Manual...
Extra Bus Reserved Extra bus Reserved for bridges behind this root bridge. Reserved Memory Reserved Memory Range for this root bridge. Prefetchable Memory Prefetchable Memory Range for this root bridge. Reserved I/O Reserved I/O Range for this root bridge. SOM-5892 User Manual...
Extra Bus Reserved Extra bus Reserved for bridges behind this root bridge. Reserved Memory Reserved Memory Range for this root bridge. Prefetchable Memory Prefetchable Memory Range for this root bridge. Reserved I/O Reserved I/O Range for this root bridge. SOM-5892 User Manual...
Extra Bus Reserved Extra bus Reserved for bridges behind this root bridge. Reserved Memory Reserved Memory Range for this root bridge. Prefetchable Memory Prefetchable Memory Range for this root bridge. Reserved I/O Reserved I/O Range for this root bridge. SOM-5892 User Manual...
Extra Bus Reserved Extra bus Reserved for bridges behind this root bridge. Reserved Memory Reserved Memory Range for this root bridge. Prefetchable Memory Prefetchable Memory Range for this root bridge. Reserved I/O Reserved I/O Range for this root bridge. SOM-5892 User Manual...
Extra Bus Reserved Extra bus Reserved for bridges behind this root bridge. Reserved Memory Reserved Memory Range for this root bridge. Prefetchable Memory Prefetchable Memory Range for this root bridge. Reserved I/O Reserved I/O Range for this root bridge. SOM-5892 User Manual...
XHCI Streams Enable or disable XHCI Maximum Primary Stream Array Size. – EHCI1/EHCI2 Enables or disables the EHCI controller. – USB Ports Per-Port Disable Control This item allows users to enable or disable each USB port individually. SOM-5892 User Manual...
3.2.3.2 System Agent (SA) Configuration Figure 3.40 System Agent (SA) Configuration VT-d This item allows users to enable or disable VT-d. DDR Selection This item allows users to select which DDR or DDRL voltage. SOM-5892 User Manual...
This item allows users to select DVMT total memory size. – Gfx Low Power Mode This item allows users to enable or disable IGD low power mode. – Graphics Performance Analyzers This item allows users to enable or disable Graphics Performance Analyzers SOM-5892 User Manual...
Select boot display device at post stage. LCD Panel Type This item allows users to select panel resolution. Panel Scaling This item allows users to enable or disable panel scaling. Active LFP This item allows users to select LFP configuration. SOM-5892 User Manual...
PEG Gen3 Root Port Preset Value for each Lane Figure 3.44 PEG Gen3 Root Port Preset Value for each Lane PEG Gen3 Root Port Preset Value for each Lane Value for Lane x from 1-11, default as 8. SOM-5892 User Manual...
PEG Gen3 Endpoint Preset Value each Lane Figure 3.45 PEG Gen3 Endpoint Preset Value each Lane PEG Gen3 Endpoint Preset value each Lane Value for Lane x from 0 - 11, default as 7. SOM-5892 User Manual...
PEG Gen3 Endpoint Hint Value each Lane Figure 3.46 PEG Gen3 Endpoint Hint Value each Lane PEG Gen3 Endpoint Hint Value each Lane Value for Lane x from 0 - 7, default as 2. SOM-5892 User Manual...
RT code is executed above 1MB. Option ROM Message Set display mode for option ROM. Interrupt 19 Capture This item allows option ROMs to trap interrupt 19. 1st/2nd/3rd/4th/5th/6th/7th Boot This item allows users to set boot device priority. SOM-5892 User Manual...
Security Setup Figure 3.48 Password Configuration Select Security Setup from the SOM-5892 Setup main BIOS setup menu. All Security Setup options, such as password protection is described in this section. To access the sub menu for the following items, select the item and press <Enter>:...
Restore Defaults The SOM-5892 automatically configures all setup items to optimal settings when users select this option. Optimal Defaults are designed for maximum sys- tem performance, but may not work best for all computer applications. In partic- ular, do not use the Optimal Defaults if the user's computer is experiencing system configuration problems.
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Save User Defaults When users have completed system configuration, select this option to save changes as user defaults without exit BIOS setup menu. Restore User Defaults The users can select this option to restore user defaults. SOM-5892 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. More detail of how to use the APIs and utilities, please refer to Advantech iManager 2.0 Software API User Manual.
Appendix Watchdog Timer This appendix gives you the infor- mation about the watchdog timer programming on the SOM-5892 CPU System on Module. Sections include: Watchdog Timer Programming...
Programming the Watchdog Timer Trigger Event Note IRQ7, 9, 11 (default disable) IRQ can be set in BIOS Power button event Power Off Support H/W Restart Support External WDT For details, please refer to iManager & Software API User Manual. SOM-5892 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-5892 CPU System on Module. Sections include: System I/O ports DMA Channel Assignments Interrupt Assignments 1st MB Memory Map...
Standard Dual Channel PCI IDE Controller F120-F123 Standard Dual Channel PCI IDE Controller F130-F137 Standard Dual Channel PCI IDE Controller FFFF-FFFF Motherboard resources DMA Channel Assignments Table C.2: DMA Channel Assignments Channel Function ECP Printer Port (LPT1) Direct memory access controller SOM-5892 User Manual...
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Our company network supports you worldwide with offices in Germany, Austria, Switzerland, Great Britain and the USA. For more information please contact: FORTEC Elektronik AG FORTEC Elektronik AG Hauptniederlassung Büro West Lechwiesenstr. 9 Hohenstaufenring 55 86899 Landsberg am Lech 50674 Köln Telefon: +49 (0) 8191 91172-0 Telefon:...