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Advantech SOM-6897, User Manual

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39

SOM-6897 User Manual

Chapter 3

B

IOS Operation

–

PCI Express Root Port 4

 

PCI Express Root Port 4

Controls the PCI Express Root Port. 

ASPM Support

Set the ASPM level: Force L0s - Force all links to L0s state.

Auto - BIOS auto configure

Disable - disable ASPM.

PCIe Speed

Select PCI Express port speed.

Summary of Contents for SOM-6897

Page 1: ...User Manual SOM 6897 COM Express Compact Module...

Page 2: ...antech assumes no liability under the terms of this warranty as a consequence of such events Because of Advantech s high quality control standards and rigorous testing most of our customers never need...

Page 3: ...f and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and...

Page 4: ...fore 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 6897 CPU module 1...

Page 5: ...ur any liquid into an opening This may cause fire or electrical shock 13 Never open the equipment For safety reasons the equipment should be opened only by qualified service personnel 14 If one of the...

Page 6: ...mage To avoid electrical shock always disconnect the power from your PC chassis before you work on it Don t touch any components on the CPU card or other cards while the PC is on Disconnect power befo...

Page 7: ...al Drawing 9 Figure 2 3 Board Mechanical Drawing Front 9 Figure 2 4 Board Mechanical Drawing Back 9 2 3 Assembly Drawing 10 Figure 2 5 Assembly Drawing For Reference Only 10 Chapter 3 BIOS Operation 1...

Page 8: ...0 Appendix D System Assignments 61 D 1 System I O Ports 62 Table D 1 System I O ports 62 D 2 DMA Channel Assignments 63 Table D 2 DMA Channel Assignments 63 D 3 Interrupt Assignments 63 Table D 3 Inte...

Page 9: ...Chapter 1 1 General Information This chapter gives background information on the SOM 6897 CPU Computer on Module Sections include Introduction Specification Functional Block Diagram...

Page 10: ...trengthen the board structure and avoid board bending Advantech iManager was designed to satisfy a lot of embedded application require ments such as multi level watchdog timer voltage and temperature...

Page 11: ...DP VGA LVDS HDMI HDMI DP DP DP DP HDMI HDMI DVI DP HDMI VGA DP HDMI 1 2 4 Expansion Interface PCI Express x1 5 PCIe x1 or 4 PCIe x1 1 PCIe x4 support up to 5 devices and 8 lanes To PCIe Gen2 5 0 GT s...

Page 12: ...hdog timer Smart Fan 1 x port on module 1 x port on carrier board GPIO 8 bit GPIO Hardware Monitor Vin 5VSB RTC battery TPM BOM option default not available 1 2 6 iManager 2 0 Refer to section 4 3 1 2...

Page 13: ...Dual Channel DDR3L DDI Port 1 HDMI DisplayPort DVI DDI Port 2 HDMI DisplayPort DVI Option with Analog VGA 1 PCIe x1 1 PCIe x1 PCIe port7 Default Setting 4 x USB3 0 iManager TPM2 0 SLB9665 SPI BIOS IMV...

Page 14: ...SOM 6897 User Manual 6...

Page 15: ...Chapter 2 2 Mechanical Information This chapter gives mechanical information on the SOM 6897 CPU Computer on Module Sections include Board Information Mechanical Drawing Assembly Drawing...

Page 16: ...se aware of these positions while designing your own carrier board to avoid mechanical issues as well as designing thermal solution contact points for best ther mal dissipation performance Figure 2 1...

Page 17: ...odels please look on the Advantech COM support service website http com advantech com Figure 2 3 Board Mechanical Drawing Front Figure 2 4 Board Mechanical Drawing Back 0 49 8 62 74 95 0 4 48 65 81 28...

Page 18: ...he assembly order from the thermal module COM mod ule to the carrier board Figure 2 5 Assembly Drawing For Reference Only There are 3 reserved screw holes for SOM 6897 to be pre assembled with the hea...

Page 19: ...Chapter 3 3 BIOS Operation This chapter gives BIOS setup information for the SOM 6897 CPU Computer on Module Sections include Introduction Entering Setup Hot Operation Key Exit BIOS Setup Utility...

Page 20: ...the SOM 6897 BIOS setup screens Advantech will have revisions for product optimization and users can re flash the lat est BIOS through the AFU utility Please contact Advantech sales or FAE for more d...

Page 21: ...e displays all the options that can be configured Grayed out options cannot be configured options in blue can The right frame displays the key legend Above the key legend is an area reserved for a tex...

Page 22: ...an 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 keys...

Page 23: ...al Chapter 3 BIOS Operation 3 1 2 1 Trusted Computing Security Device Support Enable or disable BIOS support for security devices OS will not show security device TCG EFI protocol and INT1A interface...

Page 24: ...ibernation This item allows users to enable or disable system ability to hibernate OS S4 Sleep State This option may be not effective with some OS ACPI Sleep State This item allows users to select the...

Page 25: ...disable selection screen Hide Un Configuration ME Confirmation Prompt OEMFlag Bit 6 Hide Un configure ME without password confirmation prompt MEBx Debug Message Output OEMFlag Bit 14 Enable debug mess...

Page 26: ...4 PCH FW Configuration MEBx Type MEBx Type ME Unconfig on RTC Clear State Disabling this option will cause ME not to unconfigure on RTC clear state ME State Sets ME to soft temporary disabled Firmware...

Page 27: ...tion 3 1 2 5 W83627DHG Super IO Configuration Serial Port 1 Configuration Set parameters of serial Port 1 COMA Serial Port 2 Configuration Set parameters of serial Port 2 COMB Parallel Port Configurat...

Page 28: ...SOM 6897 User Manual 20 Serial Port 1 Configuration Serial Port Enable or disable Serial Port COM Change Settings Select an optimal setting for Super IO device Serial Port 2 Configuration...

Page 29: ...disable Serial Port COM Change Settings Select an optimal setting for Super IO device Parallel Port Configuration Parallel Port Enable or disable parallel port LPT LPTE Change Settings Select an optim...

Page 30: ...art FAN carrier board function Backlight Enable Polarity Switches Backlight Enable Polarity to native or invert Brightness PWM Polarity Backlight control brightness PWM polarity for native or invert P...

Page 31: ...6897 User Manual Chapter 3 BIOS Operation Serial Port 3 Configuration Serial Port Enable or disables serial port COM Change Settings Select an optimal setting for Super IO device Serial Port 4 Configu...

Page 32: ...SOM 6897 User Manual 24 Serial Port Enable or disables serial port COM Change Settings Selects an optimal setting for Super IO device Hardware Monitor...

Page 33: ...onsole Redirection COM1 Console Redirection Console Redirection enable or disable COM2 Console Redirection Console Redirection enable or disable COM3 Console Redirection Console Redirection enable or...

Page 34: ...Hyper Threading This item allows users to enable for Windows XP and Linux OS optimized for Hyper Threading technology and disable for other OS OS not optimized for Hyper Threading technology When disa...

Page 35: ...a VMM can utilize additional hardware capabilities provided by vanderpool technology Intel R SpeedStep tm Allows more than two frequency ranges to be supported Turbo Mode Turbo Mode 3 1 2 9 SATA Conf...

Page 36: ...SOM 6897 User Manual 28 3 1 2 10 Network Stack Configuration Network Stack Enable or disable UEFI Network Stack 3 1 2 11 CSM Configuration CSM Support Enable or disable CSM support...

Page 37: ...of UEFI and legacy PXE OpROM Storage Controls the execution of UEFI and legacy storage OpROM Video Controls the execution of UEFI and legacy video OpROM Other PCI devices Determines OpROM execution p...

Page 38: ...n by highlighting it using the Arrow keys All Plug and Play BIOS setup options are described in this section The Plug and Play BIOS Setup screen is shown below 3 1 3 1 System Agent Bridge Name VT d VT...

Page 39: ...31 SOM 6897 User Manual Chapter 3 BIOS Operation Graphics Configuration LCD Control This item allows customers to performs LCD control LCD Control...

Page 40: ...ser Manual 32 LCD Panel Type Select an LCD panel used by Internal Graphics Device by selecting the appropriate setup item Panel Scaling Select an LCD panel used by internal graphics device Memory Conf...

Page 41: ...onfiguration settings HD Audio Configuration HD Audio subsystem configuration settings PCH LAN Controller Enable or disable onboard NIC Wake on LAN Enable or disable integrated LAN to wake the system...

Page 42: ...figuration PCI Express Root Port 0 PCI Express Root Port 0 settings PCI Express Root Port 1 PCI Express Root Port 1 settings PCI Express Root Port 2 PCI Express Root Port 2 settings PCI Express Root P...

Page 43: ...tion PCI Express Root Port 0 PCI Express Root Port 0 Control the PCI Express Root Port ASPM Support Set the ASPM level Force L0s Force all links to L0s state Auto BIOS auto configure Disable disable A...

Page 44: ...ess Root Port 1 PCI Express Root Port 1 Control the PCI Express Root Port ASPM Support Set the ASPM level Force L0s Force all links to L0s state Auto BIOS auto configure Disable disable ASPM PCIe Spee...

Page 45: ...sers to enable or disable PCI Express Root Port ASPM This item allows users to select PCI Express Active State Power Manage ment settings PCIe Speed This item allows users to select PCIe Speed Detect...

Page 46: ...ss Root Port 3 PCI Express Root Port 3 Controls the PCI Express Root Port ASPM Support Set the ASPM level Force L0s Force all links to L0s state Auto BIOS auto configure Disable disables ASPM PCIe Spe...

Page 47: ...ion PCI Express Root Port 4 PCI Express Root Port 4 Controls the PCI Express Root Port ASPM Support Set the ASPM level Force L0s Force all links to L0s state Auto BIOS auto configure Disable disable A...

Page 48: ...SOM 6897 User Manual 40 USB Configuration XHCI Disable Compliance Mode Options to disable compliance mode Default is FALSE which does not dis able compliance mode Set TRUE to disable compliance mode...

Page 49: ...3 BIOS Operation HD Audio Configuration HD Audio Control detection of the HD Audio device Disable HDA will be unconditionally disabled Enable HDA will be unconditionally enabled Auto HDA will be enabl...

Page 50: ...OS 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 Change Administrator Us...

Page 51: ...s indefinite waiting Bootup NumLock State This item allows users to select the keyboard Numlock state Quiet Boot This item allows users to enable or disable quiet boot option Boot Option 1 Sets the sy...

Page 52: ...e Changes and Reset When users have completed system configuration select this option to save changes exit BIOS setup menu and reboot the computer to take effect on all system configuration parameters...

Page 53: ...aults if the user s computer is experiencing system configuration problems 3 1 6 8 Save User Defaults When users have completed system configuration select this option to save changes as user defaults...

Page 54: ...SOM 6897 User Manual 46...

Page 55: ...Chapter 4 4 S W Introduction Installation Sections include S W Introduction Driver Installation Advantech iManager...

Page 56: ...bedded Software solu tions easily and widely available to the embedded computing community 4 2 Driver Installation The Intel Chipset Software Installation CSI utility installs the Windows INF files th...

Page 57: ...vice health and provide an advanced watchdog to handle errors as they happen iManager also comes with a secure encrypted EEPROM for storing important security keys or other customer information All th...

Page 58: ...SOM 6897 User Manual 50...

Page 59: ...Appendix A A Pin Assignment This appendix gives you the infor mation about the hardware pin assignment of the SOM 6897 CPU System on Module Sections include SOM 6897 Type 6 Pin Assign ment...

Page 60: ...10 GBE0_MDI1 B10 LPC_CLK A11 GND FIXED B11 GND FIXED A12 GBE0_MDI0 B12 PWRBTN A13 GBE0_MDI0 B13 SMB_CK A14 N A B14 SMB_DAT A15 SUS_S3 B15 SMB_ALERT A16 SATA0_TX B16 SATA1_TX A17 SATA0_TX B17 SATA1_TX...

Page 61: ...XED A61 PCIE_TX2 B61 PCIE_RX2 A62 PCIE_TX2 B62 PCIE_RX2 A63 GPI1 B63 GPO3 A64 PCIE_TX1 B64 PCIE_RX1 A65 PCIE_TX1 B65 PCIE_RX1 A66 GND B66 WAKE0 A67 GPI2 B67 WAKE1 A68 PCIE_TX0 B68 PCIE_RX0 A69 PCIE_TX...

Page 62: ...B106 VCC_12V A107 VCC_12V B107 VCC_12V A108 VCC_12V B108 VCC_12V A109 VCC_12V B109 VCC_12V A110 GND FIXED B110 GND FIXED SOM 6897 Row C D C1 GND FIXED D1 GND FIXED C2 GND D2 GND C3 USB_SSRX0 D3 USB_SS...

Page 63: ...RSVD D45 RSVD C46 N A D46 DDI2_PAIR2 if R5 R6 R7 R8 stuffed C47 N A D47 DDI2_PAIR2 if R5 R6 R7 R8 stuffed C48 RSVD D48 RSVD C49 N A D49 DDI2_PAIR3 if R5 R6 R7 R8 stuffed C50 N A D50 DDI2_PAIR3 if R5...

Page 64: ...C83 RSVD D83 RSVD C84 GND D84 GND C85 N A D85 N A C86 N A D86 N A C87 GND D87 GND C88 N A D88 N A C89 N A D89 N A C90 GND FIXED D90 GND FIXED C91 N A D91 N A C92 N A D92 N A C93 GND D93 GND C94 N A D9...

Page 65: ...Appendix B B Watchdog Timer This appendix gives you the infor mation about the watchdog timer programming on the SOM 6897 CPU System on Module Sections include Watchdog Timer Programming...

Page 66: ...S and then sets EC Only Win XP Win7 and Win8 supports 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 Trigger Event...

Page 67: ...Appendix C C Programming GPIO This Appendix gives the illustra tion of the General Purpose Input and Output pin setting Sections include System I O Ports...

Page 68: ...7 User Manual 60 C 1 GPIO Register For details please refer to iManager Software API User Manual GPIO Byte Mapping H W Pin Name BIT0 GPO0 BIT1 GPO1 BIT2 GPO2 BIT3 GPO3 BIT4 GPI0 BIT5 GPI1 BIT6 GPI2 BI...

Page 69: ...Assignments This appendix gives you the infor mation about the system resource allocation on the SOM 6897 CPU System on Module Sections include System I O ports DMA Channel Assignments Interrupt Assi...

Page 70: ...ard PS 2 Keyboard 0065 0065 Motherboard resources 0066 0066 Microsoft ACPI Compliant Embedded Controller 0067 0067 Motherboard resources 0070 0070 Motherboard resources 0070 0077 System CMOS real time...

Page 71: ...le D 1 System I O ports Table D 2 DMA Channel Assignments Channel Function 3 Printer Port LPT1 Table D 3 Interrupt Assignments Interrupt Interrupt Source IRQ 0 System Timer IRQ 1 Standard PS 2 Keyboar...

Page 72: ...ntroller 0xDF04C000 0xDF04C0FF Standard SATA AHCI Controller 0xDF04E000 0xDF04EFFF Mobile 6th Generation Intel R Processor Family I O Thermal subsystem 9D31 0xDFFE0000 0xDFFFFFFF Motherboard resources...

Page 73: ...erboard resources 0xFED20000 0xFED3FFFF Motherboard resources 0xFED45000 0xFED8FFFF Motherboard resources 0xFED90000 0xFED93FFF Motherboard resources 0xFEE00000 0xFEEFFFFF Motherboard resources 0xFF00...

Page 74: ...tions are subject to change without notice No part of this publication may be reproduced in any form or by any means electronic photocopying recording or otherwise without prior written permis sion of...

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