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Advantech SOM-6832 User Manual

Advantech SOM-6832 User Manual

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SOM-6832
CPU Computer on Module

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  • Page 1 User Manual SOM-6832 CPU Computer on Module...
  • Page 2 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. The information provided in this manual is intended to be accurate and reliable.
  • Page 3 This product has passed the CE test for environmental specifications when shielded cables are used for external wiring. We recommend the use of shielded cables. This type of cable is available from Advantech. Please contact your local supplier for ordering information.
  • Page 4 Document Feedback To assist us with improving this manual, we welcome all comments and constructive criticism. Please send all feedback in writing to support@advantech.com. Safety Precautions - Static Electricity Follow these simple precautions to protect yourself from harm and the products from damage.
  • Page 5 In accordance with IEC 704-1:1982 specifications, the sound pressure level at the operator’s position does not exceed 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.
  • Page 6 SOM-6832 User Manual...

  • Page 7: Table Of Contents

    1.3.9 Power Management..............9 1.3.10 Environment................10 1.3.11 MTBF ..................10 1.3.12 OS Support ................. 10 1.3.13 Advantech iManager ..............10 1.3.14 Power Consumption..............11 1.3.15 Performance ................11 1.3.16 Selection Guide w/ P/N ............... 11 1.3.17 Packing list.................. 12 1.3.18 Development Board ..............
  • Page 8 Figure 3.43 Security Chipset ............64 3.6.1 Secure Boot ................65 Figure 3.44 Secure Boot............. 65 Boot Setup ....................66 Figure 3.45 Boot Setup............... 66 Save & Exit ..................... 67 Figure 3.46 Save & Exit.............. 67 SOM-6832 User Manual viii...
  • Page 9 4.2.1 Windows Driver Setup ..............70 4.2.2 Other OS..................70 Advantech iManager ................71 Appendix A Pin Assignment .........73 SOM-6832 Pin Assignment..............74 Appendix B Watchdog Timer ........79 Programming the Watchdog Timer ............80 Appendix C Programming GPIO ......81 GPIO Register..................82...
  • Page 10 SOM-6832 User Manual...

  • Page 11: Chapter 1 General Information

    Chapter General Information This chapter details background information on the SOM-6832 CPU Computer on Module. Sections include:  Introduction  Functional Block Diagram  Product Specifications...

  • Page 12: Introduction

    Introduction The Advantech SOM-6832 is a COM Express Compact module with type-6 pin-out that fully complies with the PCI Industrial Computer Manufactures Group (PICMG) COM R3.0 specifications. The CPU modules are Intel® Pentium®/Celeron® and Atom® x6000 Series Processors (Elkhart Lake) — in basic 95 x 95 mm size COM Express form factors —...
  • Page 13 Serial Presence Detect – refers to serial EEPROM on DRAMs that has DRAM Module configuration information Trusted Platform Module, chip to enhance the security features of a computer system UEFI Unified Extensible Firmware Interface Watchdog Timer   SOM-6832 User Manual...

  • Page 14: Functional Block Diagram

    Functional Block Diagram Product Specifications 1.3.1 Compliance PICMG COM.0 (COM Express) Revision 3.0  Basic Size - 95 x 95 mm  Pin-out Type 6 compatible  SOM-6832 User Manual...

  • Page 15: Feature List

    VCC_5V_SBY Contacts Sleep Thermal Protection Lid Input Battery Low Alarm Suspend/Wake Signals Fan PWM / Tachometer Trusted Platform Modules Display Digital Display Interfaces 1 - 3 PEG (PCI Express x16) PCI Express x1 USB 3.0 Rapid Shutdown SOM-6832 User Manual...

  • Page 16: Processor System

    Atom x6414RE 1.5 GHz Atom x6425RE 1.9 GHz 1.3.4 Memory There are a total of 2 x memory sockets on SOM-6832. These support max 32GB capacity (IBECC supported via Specific CPU SKUs) with 260pin SO-DIMM sockets (dual-channel). 1.3.5 Graphics/Audio ®...

  • Page 17: Serial Bus

    1.3.8.3 USB 3.2 /USB 2.0 COM-Express supports USB 3.0. SOM-6832 supports 2 x by default & 2 x via optional USB 3.2 Gen 2 (10 Gbps) ports, 2 x by optional USB 3.2 Gen2 ports are shared with PCIe. And 8 x USB 2.0 (480 Mbps) ports are reverse compatible to USB1.x.
  • Page 18 SPI_CS0# to Module, SPI_CS1# to Carrier Board Note! If system COMS is cleared, Advantech strongly suggests going to the BIOS setup menu and loading default settings on the first boot up. The standard module has no jumper at SCN1. Therefore, BIOS settings are kept without a RTC coin battery.

  • Page 19: Power Management

    Wake-on-LAN(WOL): Wake to S0 from S3/S4/S5  USB Wake: Wake to S0 from S3  PCIe Device Wake: depends on user inquiry and may need customized BIOS  LPC Wake: depends on user inquiry and may need customized BIOS  SOM-6832 User Manual...

  • Page 20: Environment

    Link: http://com.advantech.com 1.3.12 OS Support 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 distributors) for projects.

  • Page 21: Power Consumption

    Idle mode: DUT power management off and not running any program. OS: Windows 10 Enterprise 1.3.15 Performance To compare performance or benchmark data with other modules, please refer to “Advantech COM Performance & Power Consumption Table.” 1.3.16 Selection Guide w/ P/N Max. Base...

  • Page 22: Packing List

    The layout checklist will specify the layout con- straints and recommendations for trace length & impedance — alongside other infor- mation during design. Please contact an Advantech branch office to receive design documents and/or fur- ther advanced support.  SOM-6832 User Manual...

  • Page 23: Chapter 2 Mechanical Information

    Chapter Mechanical Information This chapter details mechanical information on the SOM-6832 CPU Computer on Module Sections include:  Board Information  Mechanical Diagrams  Assembly Diagrams...

  • Page 24: Board Information

    Board Information The figures below detail the main chips on the SOM-6832 Computer-on-Module. Be aware of these positions while designing carrier boards to avoid mechanical dam- age. Be aware of the thermal solutions contacts to optimize the performance of ther- mal dissipation.

  • Page 25: Mechanical Diagram

    Mechanical Diagram For more details regarding 2D/3D models, please find on Advantech COM support service website http://com.advantech.com. Figure 2.3 Atom Series Board Mechanical Diagram – Front SOM-6832 User Manual...
  • Page 26 Figure 2.4 Atom Series Board Mechanical Diagram – Rear Figure 2.5 Atom Series Board Mechanical Diagram – Side SOM-6832 User Manual...
  • Page 27 Figure 2.6 Pentium Series Board Mechanical Diagram – Front SOM-6832 User Manual...
  • Page 28 Figure 2.7 Pentium Series Board Mechanical Diagram – Rear Figure 2.8 Pentium Series Board Mechanical Diagram – Side SOM-6832 User Manual...

  • Page 29: Assembly Diagram

    These figures demonstrate the order of assembly when attaching the thermal module and COM module to carrier board. Figure 2.9 Assembly Diagram There are 4 x reserved screw holes that enable SOM-6832 to be assembled with the heat spreader. SOM-6832 User Manual...

  • Page 30: Assembly Diagram

    Assembly Diagram Please consider the CPU and chip height tolerance when designing your thermal solution. Figure 2.10 CPU Height and Tolerance Figure 2.11 PCH Height and Tolerance   SOM-6832 User Manual...

  • Page 31: Chapter 3 Ami Bios

    Chapter AMI BIOS This chapter details BIOS setup information for the SOM-6832 CPU computer-on module. Sections include:  Introduction  Entering Setup  Hot/Operation Key  Exit BIOS Setup Utility...

  • Page 32: Introduction

    This information is stored in flash ROM so it retains the Setup information when the power is turned off. Entering Setup Turn on the computer and then press <DEL> or <ESC> to enter the Setup menu. SOM-6832 User Manual...

  • Page 33: Main Setup

    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-6832 User Manual...

  • Page 34: Advanced Bios Features Setup

    Advanced BIOS Features Setup Select the Advanced tab from the SOM-6832 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>...

  • Page 35: Cpu Configuration

    When enabled, a VMM can utilize the additional hardware capabilities provided by Vanderpool Technology. Active Processor Cores  Number of cores to enable in each processor package.  Enable/Disable AES (Advanced Encryption Standard). MonitorMwait  Enable/Disable Monitor Mwait. SOM-6832 User Manual...
  • Page 36 3.4.2 Power & Performance Figure 3.5 Power & Performance CPU - Power Management Control  CPU - Power Management Control Options. GT - Power Management Control  GT - Power Management Control Options. SOM-6832 User Manual...
  • Page 37 CPPC v2 interface to allow for hardware controlled P-states. Turbo Mode  Enable/Disable processor Turbo Mode (requires EMTTM enabled too). AUTO means enabled. C states  Enable/Disable CPU Power Management. Allows CPU to go to C states when it's not 100% utilized. SOM-6832 User Manual...
  • Page 38 3.4.2.2 GT - Power Management Control Figure 3.7 GT - Power Management Control RC6(Render Standby)  Check to enable render standby support. SOM-6832 User Manual...
  • Page 39 ME Unconfig on RTC Clear  When Disabled ME will nor unconfigured on RTC clear. Firmware Update Configuration  Configure Management Engine Technology Parameters. OEM Key Revocation Configuration  When enabled, BIOS will automatically send HECI command to revoke OEM keys. SOM-6832 User Manual...
  • Page 40 3.4.3.1 Firmware Update Configuration Figure 3.9 Firmware Update Configuration Me FW Image Re-Flash  Enable/Disable Me FW Image Re-Flash function. FW Update  Enable/Disable ME FW Update function. SOM-6832 User Manual...
  • Page 41 TPM 1.2 will restrict support to TPM 1.2 devices, TPM 2.0 will restrict support to TPM 2.0 devices, Auto will support both with the default set to TPM 2.0 devices if not found, TPM 1.2 devices will be enumerated. SOM-6832 User Manual...
  • Page 42 Enables or Disables System ability to Hibernate (OS/S4 Sleep State). This option may be not effective with some OS. ACPI Sleep State  Select the highest ACPI sleep state the system will enter when the SUSPEND button is pressed. SOM-6832 User Manual...
  • Page 43 Serial Port 2 Configuration  Set Parameters of Serial Port 2 (COMB). Hardware Monitor  Monitor hardware status. ACPI Report Method Configuration  Select ACPI Reporting Method for EC Devices. CAN0 Control  Enable/Disable CAN0 controller on RDC EIO-211. SOM-6832 User Manual...
  • Page 44 Enable/Disable SMBus0 controller on RDC EIO-211. 3.4.6.1 Serial Port 1 Configuration Figure 3.13 Serial Port 1 Configuration Serial Port  Enable or Disable Serial Port (COM). Change Settings  Select an optimal settings for Super IO Device. SOM-6832 User Manual...
  • Page 45 3.4.6.2 Serial Port 2 Configuration Figure 3.14 Serial Port 2 Configuration Serial Port  Enable or Disable Serial Port (COM). Change Settings  Select an optimal settings for Super IO Device. SOM-6832 User Manual...
  • Page 46 3.4.6.3 Hardware Monitor Figure 3.15 Hardware Monitor SOM-6832 User Manual...
  • Page 47 Console Redirection Enable or Disable. Console Redirection Settings  The settings specify how the host computer and the remote computer (which the user is using) will exchange data. Both computers should have the same or compatible settings. SOM-6832 User Manual...
  • Page 48 Maximum time the device will take before it properly reports itself to the 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. SOM-6832 User Manual...
  • Page 49 Wait time in seconds to press ESC key to abort the PXE boot. Use either +/- or numeric keys to set the value. Media detect count  Number of times presence of media will be checked. Use either +/- or numeric keys to set the value. SOM-6832 User Manual...
  • Page 50 3.4.10 NVME Configuration Figure 3.19 NVME Configuration SOM-6832 User Manual...
  • Page 51 Figure 3.20 SDIO Configuration SDIO Access Mode  Auto Option: Access SD device in DMA mode if controller supports it, otherwise in PIO mode.DMA Option: Access SD device in DMA mode.PIO Option: Access SD device in PIO mode. SOM-6832 User Manual...
  • Page 52 Chipset Setup Figure 3.21 Chipset Setup System Agent (SA) Configuration  System Agent Parameters. PCH-I0 Configuration  PCH parameters. SOM-6832 User Manual...
  • Page 53 Memory Configuration  Memory Configuration Parameters. Graphic Configuration  VT-d  VT-d capability. Above 4GB MMIO BIOS assignment  Enable/Disable above 4GB memory mapped IO BIOS assignment. This is enabled automatically when aperture size is set to 2048MB. SOM-6832 User Manual...
  • Page 54 3.5.1.1 Memory Configuration Figure 3.23 Memory Configuration Max TOLUD  Maximum value of TOLUD. Dynamic assignment would adjust TOLUD automat- ically based on the largest MMIO length of installed graphic controller. SOM-6832 User Manual...
  • Page 55 DVMT Pre-Allocated  Select DVMT5.0 pre-allocated(fixed) Graphics Memory size is used by the inter- nal graphics device. DVMT Total Gfx Mem  Select DVMT5.0 total graphic memory size is used by the internal graphic device. LCD Control  SOM-6832 User Manual...
  • Page 56 Secondary boot display selection will appear based on your selection. VGA modes will be supported only on primary display. Panel Scaling  Select the LCD panel scaling option used by the Internal Graphics Device. SOM-6832 User Manual...
  • Page 57 Pcie Ref Pll SSC Percentatge. AUTO - Keep hw default, no BIOS override. Range is 0.0%-0.5%. Flash Protection Range Registers (FPRR)  Enable Flash Protection Range Registers. SPD Write Disable  Enable/Disable setting SPD Write Disable. For security recommendations, SPD write disable bit must be set. SOM-6832 User Manual...
  • Page 58  PCI Express Root Port 2  PCI Express Root Port 3  PCI Express Root Port 4  PCI Express Root Port 5  PCI Express Root Port 6  PCI Express Root Port 7  SOM-6832 User Manual...
  • Page 59 Figure 3.28 PCI Express Root Port 1 PCI Express Root Port 1  Control the PCI Express Root Port. ASPM  PCI Express Active State Power Management settings. Hot Plug  PCI Express Hot Plug Enable/Disable. PCIe Speed  Configure PCIe Speed. SOM-6832 User Manual...
  • Page 60 Figure 3.29 PCI Express Root Port 2 PCI Express Root Port 2  Control the PCI Express Root Port. ASPM  PCI Express Active State Power Management settings. Hot Plug  PCI Express Hot Plug Enable/Disable. PCIe Speed  Configure PCIe Speed. SOM-6832 User Manual...
  • Page 61 Figure 3.30 PCI Express Root Port 3 PCI Express Root Port 3  Control the PCI Express Root Port. ASPM  PCI Express Active State Power Management settings Hot Plug  PCI Express Hot Plug Enable/Disable. PCIe Speed  Configure PCIe Speed. SOM-6832 User Manual...
  • Page 62 Figure 3.31 PCI Express Root Port 4 PCI Express Root Port 4  Control the PCI Express Root Port. ASPM  PCI Express Active State Power Management settings. Hot Plug  PCI Express Hot Plug Enable/Disable. PCIe Speed  Configure PCIe Speed. SOM-6832 User Manual...
  • Page 63 Figure 3.32 PCI Express Root Port 5 PCI Express Root Port 5  Control the PCI Express Root Port. ASPM  PCI Express Active State Power Management settings. Hot Plug  PCI Express Hot Plug Enable/Disable. PCIe Speed  Configure PCIe Speed. SOM-6832 User Manual...
  • Page 64 Figure 3.33 PCI Express Root Port 7 PCI Express Root Port 7  Control the PCI Express Root Port. ASPM  PCI Express Active State Power Management settings. Hot Plug  PCI Express Hot Plug Enable/Disable. PCIe Speed  Configure PCIe Speed. SOM-6832 User Manual...
  • Page 65 Figure 3.34 SATA Configuration SATA Controller(s)  Enable/Disable SATA Device. SATA Controller Speed  Indicates the maximum speed the SATA controller can support. Port 0  Enable or Disable SATA Port. Port 1  Enable or Disable SATA Port. SOM-6832 User Manual...
  • Page 66 3.5.2.3 USB Configuration Figure 3.35 USB Configuration XHCI Compliance Mode  Option to enable Compliance Mode. Default is to disable Compliance Mode. Change to enabled for Compliance Mode testing. SOM-6832 User Manual...
  • Page 67 RTC Memory Lock  Enable will lock bytes 38h-3Fh in the lower/upper 126 –byte bank of RTC RAM. BIOS Lock  Enable/Disable the PCH BIOS lock enable feature. Required to be enabled to ensure SMM protection of flash. SOM-6832 User Manual...
  • Page 68 HD Audio Subsystem Configuration Settings Figure 3.37 HD Audio Subsystem Configuration Settings HD Audio  Control Detection of the HD-Audio device. Disabled=HDA will be unconditionally disabled. Enabled=HDA will be unconditionally enabled. 3.5.2.6 SerialIo Configuration Figure 3.38 SerialIo Configuration SOM-6832 User Manual...
  • Page 69 UART 0 (00:30:00) cannot be disabled when: 1. Child device is enabled like CNVi Bluetooth (\_SB.PC00.UA00.BTH0) UART 0 (00:30:00) cannot be enabled when: 1. I2S Audio codec is enabled (\_SB.PC00.I2C0.HDAC) Serial IO I2C2 Settings  Serial IO I2C4 Settings  SOM-6832 User Manual...
  • Page 70  FastSpeedPlus SCL High  FastSpeedPlus SCL Low  FastSpeedPlus SDA Hold  HighSpeed SCL High  HighSpeed SCL Low  HighSpeed SDA Hold  D0->D3 idle timeout (screen off)  D0->D3 idle timeout (screen on)  SOM-6832 User Manual...
  • Page 71  FastSpeedPlus SCL High  FastSpeedPlus SCL Low  FastSpeedPlus SDA Hold  HighSpeed SCL High  HighSpeed SCL Low  HighSpeed SDA Hold  D0->D3 idle timeout (screen off)  D0->D3 idle timeout (screen on)  SOM-6832 User Manual...
  • Page 72 3.5.2.7 SCS Configuration Figure 3.41 SCS Configuration eMMC 5.1 Controller  Enable or Disable SCS eMMC 5.1 Controller. SDCard 3.0 Controller  Enable or Disable SCS SDHC 3.0 Controller. SOM-6832 User Manual...
  • Page 73 UFS will need to be disabled as this TSN port uses the same PLL common lane. Please make sure IFWI has proper straps set for SGMII. Make sure Flex IO Lane Assignment is not NONE. PSE GBE 0 Link Speed  PSE TSN GBE 0 Link Speed configuration. SOM-6832 User Manual...
  • Page 74 Security Chipset Figure 3.43 Security Chipset Administrator Password  Set Setup Administrator Password. User Password  Set User Password. Secure Boot  Secure Boot Configuration. SOM-6832 User Manual...
  • Page 75 System is in User mode. The mode change requires platform reset. Secure Boot Mode  Secure Boot mode options: Standard or Custom In Custom mode, Secure Boot Policy variables can be configured by a physi- cally present user without full authentication. SOM-6832 User Manual...
  • Page 76 Select the keyboard NumLock state. Quiet Boot  Enables or disables Quiet Boot option. Boot Option #1  Sets the system boot order. Fast Boot  Enable or Disable FastBoot features. Most probes are skipped to reduce time cost during boot. SOM-6832 User Manual...
  • Page 77 Restore/Load Default values for all the setup options. Save as User Defaults  Save the changes done so far as User Defaults. Restore User Defaults  Restore the User Defaults to all the setup options. Boot Override  SOM-6832 User Manual...
  • Page 78 SOM-6832 User Manual...

  • Page 79: Chapter 4 S/W Introduction And Installation

    Chapter S/W Introduction and Installation  S/W Introduction  Driver Installation  Advantech iManager...

  • Page 80: S/W Introduction

    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 distributors) for projects.

  • Page 81: Advantech Imanager

    Advantech iManager Advantech platforms come equipped with iManager — a micro controller that pro- vides embedded features for system integrators. Embedded features have been moved from the OS/BIOS level to the board level, to increase reliability and simplify integration. iManager runs whether the operating system is running or not; it can count the boot times and running hours of the device, monitor device health, and pro- vide an advanced watchdog to handle errors as they happen.
  • Page 82 SOM-6832 User Manual...

  • Page 83: Appendix A Pin Assignment

    Appendix Pin Assignment This appendix details information about the hardware pin assign- ment for the SOM-6832 CPU Sys- tem on Module. Sections include:  SOM-6832 Type 6 Pin Assign- ment...

  • Page 84: Som-6832 Pin Assignment

    SOM-6832 Pin Assignment This section gives SOM-6832 pin assignment on COM Express connector which is compliant with COMR.0 R3.0 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 support.
  • Page 85 LVDS_B0+ LVDS_A0- LVDS_B0- LVDS_A1+ LVDS_B1+ LVDS_A1- LVDS_B1- LVDS_A2+ LVDS_B2+ LVDS_A2- LVDS_B2- LVDS_VDD_EN LVDS_B3+ LVDS_A3+ LVDS_B3- LVDS_A3- LVDS_BKLT_EN GND (FIXED) GND (FIXED) LVDS_A_CK+ LVDS_B_CK+ LVDS_A_CK- LVDS_B_CK- LVDS_I2C_CK LVDS_BKLT_CTRL LVDS_I2C_DAT VCC_5V_SBY GPI3 VCC_5V_SBY SD_PWR_EN_3.3 VCC_5V_SBY eDP_HPD VCC_5V_SBY PCIE_CLK_REF+ BIOS_DIS1# SOM-6832 User Manual...
  • Page 86 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-6832 Row C,D GND (FIXED) GND (FIXED) USB_SSRX0- USB_SSTX0- USB_SSRX0+ USB_SSTX0+ USB_SSRX1- USB_SSTX1- USB_SSRX1+ USB_SSTX1+ USB_SSRX2- USB_SSTX2- USB_SSRX2+ USB_SSTX2+ GND (FIXED) GND (FIXED)
  • Page 87 GND (FIXED) GND (FIXED) DDI2_CTRLCLK_AUX+ DDI1_PAIR2+ DDI2_CTRLDATA_AUX- DDI1_PAIR2- DDI2_DDC_AUX_SEL DDI1_DDC_AUX_SEL DDI1_PAIR3+ DDI1_PAIR3- DDI2_PAIR0+ DDI2_PAIR0- GND (FIXED) DDI2_PAIR1+ DDI2_PAIR1- DDI2_HPD DDI2_PAIR2+ DDI2_PAIR2- DDI2_PAIR3+ DDI2_PAIR3- GND (FIXED) GND (FIXED) GND (FIXED) GND (FIXED) GND (FIXED) RAPID_SHUTDOWN GND (FIXED) GND (FIXED) SOM-6832 User Manual...
  • Page 88 GND (FIXED) C101 D101 C102 D102 C103 D103 C104 VCC_12V D104 VCC_12V C105 VCC_12V D105 VCC_12V C106 VCC_12V D106 VCC_12V C107 VCC_12V D107 VCC_12V C108 VCC_12V D108 VCC_12V C109 VCC_12V D109 VCC_12V C110 GND (FIXED) D110 GND (FIXED) SOM-6832 User Manual...

  • Page 89: Appendix B Watchdog Timer

    Appendix Watchdog Timer This appendix details information on the watchdog timer program- ming for the SOM-6832 CPU Sys- tem on Module. Sections include:  Watchdog Timer Programming...

  • Page 90: Programming The Watchdog Timer

    ** WDT new driver support automatically select available IRQ number from BIOS, and then set to EC. Only Win10 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-6832 User Manual...

  • Page 91: Appendix C Programming Gpio

    Appendix Programming GPIO This Appendix illustrates the Gen- eral Purpose Input and Output pin settings. Sections include:  GPIO Register...

  • Page 92: Gpio Register

    GPIO Register GPIO Byte Mapping H/W Pin Name BIT0 GPIO0 BIT1 GPIO1 BIT2 GPIO2 BIT3 GPIO3 BIT4 GPI0 BIT5 GPI1 BIT6 GPI2 BIT7 GPI4 For details, please refer to iManager & Software API User Manual. SOM-6832 User Manual...

  • Page 93: Appendix D System Assignments

    Appendix System Assignments This appendix details information about the system resource alloca- tion of the SOM-6832 CPU System on Module. Sections include:  System I/O Ports  DMA Channel Assignments  Interrupt Assignments  1 MB Memory Map...

  • Page 94: System I/O Ports

    0x00000D00-0x0000FFFF PCI Express Root Complex 0x00000020-0x00000021 Programmable interrupt controller 0x00000024-0x00000025 Programmable interrupt controller 0x00000028-0x00000029 Programmable interrupt controller 0x0000002C-0x0000002D Programmable interrupt controller 0x00000030-0x00000031 Programmable interrupt controller 0x00000034-0x00000035 Programmable interrupt controller 0x00000038-0x00000039 Programmable interrupt controller 0x0000003C-0x0000003D Programmable interrupt controller SOM-6832 User Manual...

  • Page 95: Interrupt Assignments

    IRQ 4294967280 Intel(R) Management Engine Interface #1 IRQ 4294967288 Intel(R) EC1000S 1.0GbE Connection IRQ 4294967289 Intel(R) Integrated Sensor Solution IRQ 4294967290 Intel(R) Management Engine Interface #1 Intel(R) USB 3.10 eXtensible Host Controller - 1.20 IRQ 4294967292 (Microsoft) SOM-6832 User Manual...

  • Page 96: 1St Mb Memory Map

    Intel(R) SPI (flash) Controller – 4B24 0x0000-0xFFFFFF Intel(R) UHD Graphics 0x0000-0xFFFFFFF Intel(R) UHD Graphics 0xFFEFB000-0xFFEFBFFF Intel(R) Management Engine Interface #1 Intel(R) USB 3.10 eXtensible Host Controller - 1.20 0x1340000-0x134FFFF (Microsoft) 0x1300000-0x133FFFF Intel(R) EC1000S 1.0GbE Connection 0x135A000-0x135AFFF Intel SD Host Controller SOM-6832 User Manual...
  • Page 97 Table D.3: 1st MB Memory Map 0x1358000-0x13580FF Intel(R) SMBus Controller - 4B23 0x1300200-0x1300203 Intel(R) Ethernet PCS - 1033 0x1300204-0x1300207 Intel(R) Ethernet PCS - 1033 0xFFC00000-0xFFDFFFFF Intel(R) Integrated Sensor Solution SOM-6832 User Manual...
  • Page 98 No part of this publication may be reproduced in any form or by any means, such as electronically, by photocopying, recording, or otherwise, without prior written permission from the publisher. All brand and product names are trademarks or registered trademarks of their respective companies. © Advantech Co., Ltd. 2023...

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