Kontron COMe-cBTi6R E3845 8GB/16S User Manual
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Kontron COMe-cBTi6R E3845 8GB/16S User Manual

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Summary of Contents for Kontron COMe-cBTi6R E3845 8GB/16S

  • Page 1 COMe-cBTi6R Document Revision 1.0 www.kontron.com Arrow.com. Downloaded from...
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  • Page 3: Table Of Contents

    Module Dimensions........................25 3.12 Onboard Fan Connector........................ 26 3.13 Thermal Management, Heatspreader and Cooling Solutions..............27 Features and Interfaces...............28 Onboard eMMC Flash........................28 Secure Digital Card........................29 S5 Eco Mode..........................30 www.kontron.com Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from...
  • Page 4 COMe-cBTi6R / Rapid Shutdown......................... 31 LPC............................33 Serial Peripheral Interface (SPI)....................34 SPI boot............................ 34 M.A.R.S............................ 36 UART............................37 4.10 Fast I2C............................ 38 4.11 Dual Staged Watchdog Timer......................39 4.12 Speedstep Technology......................... 40 4.13 C-States............................ 41 4.14 Graphics Features........................42 4.15 ACPI Suspend Modes and Resume Events..................43 4.16...
  • Page 5 COMe-cBTi6R / 12.5.2 Advanced..........................67 12.5.3 Security............................ 86 12.5.4 Boot............................88 12.5.5 Exit............................89 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from...

  • Page 6: User Information

    “as-is” and is subject to change without notice. For the circuits, descriptions and tables indicated, Kontron assumes no responsibility as far as patents or other rights of third parties are concerned.

  • Page 7: Warranty

    COMe-cBTi6R / User Information Warranty For this Kontron Europe GmbH product warranty for defects in material and workmanship exists as long as the warranty period, beginning with the date of shipment, lasts. During the warranty period, Kontron Europe GmbH will decide on its discretion if defective products are to be repaired or replaced.

  • Page 8: Introduction

    Understanding COM Express® Functionality All Kontron COM Express® basic and compact modules contain two 220pin connectors; each of it has two rows called Row A & B on primary connector and Row C & D on secondary connector. COM Express® Computer-on-modules feature the...

  • Page 9: Com Express® Documentation

    This product manual serves as one of three principal references for a COM Express® design. It documents the specifications and features of COMe-cBTi6R. Additional references are available at your Kontron Support or at PICMG®: » The COM Express® Specification defines the COM Express® module form factor, pin-out, and signals. This document is available at the PICMG®...

  • Page 10: Product Specification

    Industrial temperature grade modules (E2: -40°C to +85°C operating) Part Number Product Name Processor Memory Down eMMC Flash mSD Socket TPM Ethernet PCIe 36016-8016-19-4 COMe-cBTi6R E3845 8GB/16S BayTrail-I Intel® Atom E3845 2x4GB non-ECC 16GB SLC Intel® i210IT 3×1 36016-8000-19-4 COMe-cBTi6R E3845 8GB BayTrail-I Intel® Atom E3845 2x4GB non-ECC Intel®...

  • Page 11: Functional Specification

    COMe-cBTi6R / Product Specification Functional Specification Processor The 32nm Intel® Atom™ E3800 (BayTrail-I) CPU family supports: » Intel® 64 » Enhanced Intel SpeedStep® Technology » Thermal Monitoring Technologies » Execute Disable Bit » Virtualization Technology VT-x » 2 Display Pipes for dual independent displays CPU specifications Intel®...
  • Page 12 COMe-cBTi6R / Product Specification Graphics Core The integrated Intel® HD Graphics (Gen 7) supports: Graphics Core Render Clock Intel® HD Graphics (Gen 7), 400-542MHz Clock, 667-792MHz Turbo Execution Units / Pixel Pipelines Max Graphics Memory 2048MB GFX Memory Bandwidth (GB/s) up to 21.3 GFX Memory Technology DVMT...
  • Page 13 Onboard Hardware Monitor Nuvoton NCT7802Y Trusted Platform Module Atmel AT97SC3204 2x UART / PWM FAN / MIPI-CSI on PEG Miscellaneous Kontron Features External I2C Bus Fast I2C, MultiMaster capable M.A.R.S. support Embedded API KEAPI3 Custom BIOS Settings / Flash Backup...
  • Page 14 Misc Power Management DPST 4.0, iFFS, Rapid Shutdown Power Consumption and Performance Full Load Power Consumption 3.5 - 13.5W Kontron Performance Index 9332 - 23937 Kontron Performance/Watt 1944 - 2986 Detailed Power Consumption measurements in all states and bechmarks for CPU, Graphics...

  • Page 15: Block Diagram

    COMe-cBTi6R / Product Specification Block Diagram Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from...

  • Page 16: Accessories

    Cable adapter to connect FAN to module (COMe basic/compact) 96079-0000-00-2 KAB-HSP 40mm Cable adapter to connect FAN to module (COMe basic/compact) Part Number Miscellaneous Comment 18029-0000-00-0 MARS Smart Battery Kit Starterkit Kontron Mobile Application platform for Rechargeable Systems Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.

  • Page 17: Electrical Specification

    COMe-cBTi6R / Product Specification Electrical Specification 3.5.1 Supply Voltage Following supply voltage is specified at the COM Express® connector: VCC: 4.75 - 20V Standby: 5V DC +/- 5% RTC: 2.5V - 3.47V - 5V Standby voltage is not mandatory for operation. - Extended / Industrial Temperature (E1, XT, RXT) variants are validated for 12V supply only 3.5.2 Power Supply Rise Time...

  • Page 18: Atx Mode

    COMe-cBTi6R / Product Specification 3.5.5 ATX Mode By connecting an ATX power supply with VCC and 5VSB, PWR_OK is set to low level and VCC is off. Press the Power Button to enable the ATX PSU setting PWR_OK to high level and powering on VCC. The ATX PSU is controlled by the PS_ON# signal which is generated by SUS_S3# via inversion.

  • Page 19: Power Control

    COMe-cBTi6R / Product Specification Power Control Power Supply The COMe-cBTi6R supports a power input from 4.75 - 20V. The supply voltage is applied through the VCC pins (VCC) of the module connector. Power Button (PWRBTN#) The power button (Pin B12) is available through the module connector described in the pinout list. To start the module via Power Button the PWRBTN# signal must be at least 50ms (50ms ≤...

  • Page 20: Environmental Specification

    COMe-cBTi6R / Product Specification Environmental Specification 3.7.1 Temperature Specification Kontron defines following temperature grades for Computer-on-Modules in general. Please see chapter 'Product Specification' for available temperature grades for the COMe-cBTi6R Temperature Specification Operating Non-operating Validated Input Voltage Commercial grade 0°C to +60°C -30°C to +85°C...

  • Page 21: Standards And Certifications

    » NWGQ8.E304278 WEEE Directive WEEE Directive 2002/96/EC is not applicable for Computer-on-Modules. Conformal Coating Conformal Coating is available for Kontron Computer-on-Modules and for validated SO-DIMM memory modules. Please contact your local sales or support for further details. Arrow.com. Arrow.com. Arrow.com.
  • Page 22 The COM Express® compact form factor Computer-on-Modules successfully passed shock and vibration tests according to » IEC/EN 60068-2-6 (Non operating Vibration, sinusoidal, 10Hz-4000Hz, +/-0.15mm, 2g) » IEC/EN 60068-2-27 (Non operating Shock Test, half-sinusoidal, 11ms, 15g) Validated in Kontron reference housing for EMC the COMe-cBTi6R follows the requirements for electromagnetic compatibility standards » EN55022 Arrow.com.

  • Page 23: Mtbf

    Estimated RTC battery life (as opposed to battery failures) is not accounted for in the above figures and need to be considered separately. Battery life depends on both temperature and operating conditions. When the Kontron unit has external power; the only battery drain is from leakage paths.

  • Page 24: Mechanical Specification

    The COM Express® specification defines a module height of 13mm from bottom to heatspreader top: Cooling solutions provided from Kontron Europe GmbH for compact sized Computer-on-Modules are 27mm in height from module bottom to Heatsink top. Universal Cooling solutions to be mounted on the HSP (36099-0000-00-x) are 14.3mm in height for an overall height of 27.3mm from module bottom to Heatsink top.

  • Page 25: Module Dimensions

    COMe-cBTi6R / Product Specification 3.11 Module Dimensions Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from...

  • Page 26: Onboard Fan Connector

    COMe-cBTi6R / Product Specification All dimensions in mm 3.12 Onboard Fan Connector Specification » Part number (Molex) J3: 53261-0371 » Mates with: 51021-0300 » Crimp terminals: 50079-8100 Pin assignment » Pin1: Tacho, Pin2: VCC, Pin3: GND Electrical characteristic Module Input Voltage 4.75 - 13V >13 4.75 - 13V...

  • Page 27: Thermal Management, Heatspreader And Cooling Solutions

    The optimum cooling solution varies, depending on the COM Express® application and environmental conditions. Active or passive cooling solutions provided from Kontron Europe GmbH for the COMe-cBTi6R are usually designed to cover the power and thermal dissipation for a commercial grade temperature range used in a housing with proper air flow.

  • Page 28: Features And Interfaces

    COMe-cBTi6R / Features and Interfaces 4 Features and Interfaces Onboard eMMC Flash The COMe-cBTi6R features a 12x16mm onboard Kingston NAND Flash drive with capacities of 2-64GB eMMC. The Flash drive supports: » Compliant to JEDEC/eMMC standard version 4.4, 4.41 & 4.5 »...

  • Page 29: Secure Digital Card

    Secure Digital Card The COMe-cBTi6R supports an SDIO Interface to be used for micro/mini/standard SD Card sockets. Following SD Cards are validated from Kontron and recommended for use: swissbit® S-200U & S-300U Series Industrial microSD Card » compliant to SD Card specification 2.0 »...

  • Page 30: S5 Eco Mode

    COMe-cBTi6R / Features and Interfaces S5 Eco Mode Kontron’s new high-efficient power-off state S5 Eco enables lowest power-consumption in soft-off state – less than 1 mA compared to the regular S5 state this means a reduction by at least factor 200! In the “normal”...

  • Page 31: Rapid Shutdown

    Overview For “R” or the “RXT” version of the COMe-cBTi6R, Kontron has implemented a rapid shutdown function. It works as follows: 1) An active-high shutdown signal is asserted by the COM Express carrier board via pin C67 of the COM Express connector.
  • Page 32 4V those regulators enter under-voltage lockout mode and cease to operate. Additionally, by using the UVLO mechanism in the design of the RXT module, Kontron minimizes the risk of inadvertently affecting the standard power sequencing logic for such RXT modules. Two of the switching regulators do not require the 5V supply for operation, and in those two cases it will be necessary to clamp the enable inputs to ground when shutdown begins.

  • Page 33: Lpc

    LPC. This leads to limitations for ISA bus and SIO (standard I/O´s like Floppy or LPT interfaces) implementations. All Kontron COM Express® Computer-on-Modules imply BIOS support for following external baseboard LPC Super I/O controller features for the Winbond/Nuvoton 5V 83627HF/G and 3.3V 83627DHG-P:...

  • Page 34: Serial Peripheral Interface (Spi)

    COMe-cBTi6R / Features and Interfaces Serial Peripheral Interface (SPI) The Serial Peripheral Interface Bus or SPI bus is a synchronous serial data link standard named by Motorola that operates in full duplex mode. Devices communicate in master/slave mode where the master device initiates the data frame. Multiple slave devices are allowed with individual slave select (chip select) lines.
  • Page 35 COMe-cBTi6R / Features and Interfaces Using an external SPI flash To program an external SPI flash follow these steps: » Connect a SPI flash with correct size (similar to BIOS ROM file size) to the module SPI interface » Open pin A34 and B88 to boot from the module BIOS »...

  • Page 36: M.a.r.s

    COMe-cBTi6R / Features and Interfaces M.A.R.S. The Smart Battery implementation for Kontron Computer-on-Modules called Mobile Application for Rechargeable Systems is a BIOS extension for external Smart Battery Manager or Charger. It includes support for SMBus charger/selector (e.g. Linear Technology LTC1760 Dual Smart Battery System Manager) and provides ACPI compatibility to report battery information to the Operating System.

  • Page 37: Uart

    COMe-cBTi6R / Features and Interfaces UART The COMe-cBTi6R supports up to two Serial RX/TX only Ports defined in COM Express® specification on Pins A98/A99 for UART0 and Pins A101/A102 for UART1. The implementation of the UART is compatible to 16450 and is supported by default from most operating systems.

  • Page 38: Fast I2C

    COMe-cBTi6R / Features and Interfaces 4.10 Fast I2C The COMe-cBTi6R supports a CPLD implemented LPC to I2C bridge using the WISHBONE I2C Master Core provided from opencores.org. The I2C Interface supports transfer rates up to 40kB/s and can be configured in Setup Specification for external I2C: »...

  • Page 39: Dual Staged Watchdog Timer

    B27 on COM Express® Connector offers a signal that can be asserted when a watchdog timer has not been triggered within time. It can be configured to any of the 2 stages. Deassertion of the signal is automatically done after reset. If deassertion during runtime is necessary please ask your Kontron technical support for further help. Arrow.com.

  • Page 40: Speedstep Technology

    COMe-cBTi6R / Features and Interfaces 4.12 Speedstep Technology The Intel® processors offer the Intel® Enhanced SpeedStep™ technology that automatically switches between maximum performance mode and battery-optimized mode, depending on the needs of the application being run. It enables you to adapt high performance computing on your applications.

  • Page 41: C-States

    COMe-cBTi6R / Features and Interfaces 4.13 C-States New generation platforms include power saving features like SuperLFM, EIST (P-States) or C-States in O/S idle mode. Activated C-States are able to dramatically decrease power consumption in idle mode by reducing the Core Voltage or switching of parts of the CPU Core, the Core Clocks or the CPU Cache.

  • Page 42: Graphics Features

    COMe-cBTi6R / Features and Interfaces 4.14 Graphics Features The integrated Intel® HD Graphics (Gen 7) graphics supports following OS dependent featureset: Win8 / WES8 Win7 / WES7 WEC7 Linux (F18/Yocto1.6) Linux (Tizen IVI 32b) Android 4.2/4.4 DisplayPort DP 1.1a up to 2560×1600 not supported HDMI (via external HDMI 1.4a up to 1920×1200...

  • Page 43: Acpi Suspend Modes And Resume Events

    COMe-cBTi6R / Features and Interfaces 4.15 ACPI Suspend Modes and Resume Events The COMe-cBTi6R supports the S-states S0, S3, S4, S5. S5eco Support: YES The following events resume the system from S3: » USB Keyboard (1) » USB Mouse (1) »...

  • Page 44: Usb

    COMe-cBTi6R / Features and Interfaces 4.16 The COMe-cBTi6R supports 7x USB 2.0/1x USB 3.0 with following internal EHCI/xHCI configuration: Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.

  • Page 45: System Resources

    COMe-cBTi6R / System Resources 5 System Resources Internal I2C Bus 8-bit Address 7-bit Address Device Comment 0x2C S5eco resistor Do not use under any circumstances 0x2D USB HSIC Hub Do not use under any circumstances 0x60 LVDS bridge Do not use under any circumstances 0x50 LVDS EEPROM Reserved for external LDVS EEPROM for...

  • Page 46: Connectors

    COMe-cBTi6R / Connectors 6 Connectors The pinouts for Interface Connectors X1A and X1B are documented for convenient reference. Please see the COM Express™ Specification and COM Express™ Design Guide for detailed, design-level information. Connector Location Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.

  • Page 47: Pinout List

    COMe-cBTi6R / Pinout List 7 Pinout List General Signal Description Type Description I/O-3,3 Bi-directional 3,3 V IO-Signal I/O-5T Bi-dir. 3,3V I/O (5V Tolerance) I/O-5 Bi-directional 5V I/O-Signal I-3,3 3,3V Input I/OD Bi-directional Input/Output Open Drain I-5T 3,3V Input (5V Tolerance) Output Analog Output Open Drain O-1,8...

  • Page 48: Connector X1A Row A

    COMe-cBTi6R / Pinout List Connector X1A Row A Signal Description Type Termination Comment GND1 Power Ground PWR GND GBE0_MDI3- Ethernet Media Dependent Interface 3 - DP-I/O GBE0_MDI3+ Ethernet Media Dependent Interface 3 + DP-I/O GBE0_LINK100# Ethernet Speed LED GBE0_LINK1000# Ethernet Speed LED GBE0_MDI2- Ethernet Media Dependent Interface 2 - DP-I/O...
  • Page 49 COMe-cBTi6R / Pinout List PCIE_TX3+ PCI Express Lane 3 Transmit + DP-O only available on USB-LAN var. PCIE_TX3- PCI Express Lane 3 Transmit - DP-O only available on USB-LAN var. Power Ground PWR GND PCIE_TX2+ PCI Express Lane 2 Transmit + DP-O PCIE_TX2- PCI Express Lane 2 Transmit -...

  • Page 50: Connector X1A Row B

    COMe-cBTi6R / Pinout List Connector X1A row B Signal Description Type Termination Comment Power Ground PWR GND GBE0_ACT# Ethernet Activity LED LPC_FRAME# LPC Frame Indicator O-3.3 PU 20k in CPU (S0) LPC_AD0 LPC Multiplexed Command, Address & Data 0 I/O-3.3 PU 20k in CPU (S0) LPC_AD1 LPC Multiplexed Command, Address &...
  • Page 51 COMe-cBTi6R / Pinout List PCIE_RX2+ PCI Express Lane 2 Receive + DP-I PCIE_RX2- PCI Express Lane 2 Receive - DP-I GPO3 General Purpose Output 3 O-3.3 PCIE_RX1+ PCI Express Lane 1 Receive + DP-I PCIE_RX1- PCI Express Lane 1 Receive - DP-I WAKE0# PCI Express Wake Event...

  • Page 52: Connector X1B Row C

    COMe-cBTi6R / Pinout List Connector X1B Row C Signal Description Type Termination Comment Power Ground PWR GND Power Ground PWR GND USB_SSRX0- USB Super Speed Receive - (0) DP-I USB_SSRX0+ USB Super Speed Receive + (0) DP-I Power Ground PWR GND USB_SSRX1- Not Connected USB_SSRX1+...
  • Page 53 COMe-cBTi6R / Pinout List PEG_RX4+ MCSI2_D0_ P DP-I PEG_RX4- MCSI2_D0_ N DP-I RSVD RAPID_SHUTDOWN PD 100k 100nF capacitor to GND PEG_RX5+ Not Connected PEG_RX5- Not Connected Power Ground PWR GND PEG_RX6+ Not Connected PEG_RX6- Not Connected Power Ground PWR GND PEG_RX7+ Not Connected PEG_RX7-...

  • Page 54: Connector X1B Row D

    COMe-cBTi6R / Pinout List Connector X1B Row D Signal Description Type Termination Comment Power Ground PWR GND Power Ground PWR GND USB_SSTX0- USB Super Speed Transmit - (0) DP-O USB_SSTX0+ USB Super Speed Transmit + (0) DP-O Power Ground PWR GND USB_SSTX1- Not Connected USB_SSTX1+...
  • Page 55 COMe-cBTi6R / Pinout List PEG_TX3- Not Connected RSVD Reserved for future use RSVD Reserved for future use PEG_TX4+ MCSI2_CLK_P PEG_TX4- MCSI2_CLK_N Power Ground PWR GND PEG_TX5+ Not Connected PEG_TX5- Not Connected Power Ground PWR GND PEG_TX6+ Not Connected PEG_TX6- Not Connected Power Ground PWR GND PEG_TX7+...

  • Page 56: Connector J1 Micro-Sd Card

    COMe-cBTi6R / Connector J1 micro-SD Card 8 Connector J1 micro-SD Card Signal Description Type Termination Comment DAT2 PU 20k in CPU (S0) CD/DAT3 PU 20k in CPU (S0) PU 20k in CPU (S0 PD 20k in CPU PWR GND DAT0 PU 20k in CPU (S0) DAT1 PU 20k in CPU (S0)

  • Page 57: Connector J2 Fan Control

    COMe-cBTi6R / Connector J2 Fan Control 9 Connector J2 Fan Control Signal Description Type Termination Comment CPU_FAN_TACH_C TACH PU 10k 3.3V (S0) CPU_FAN_VCC CPU FAN VCC CPU_FAN_GND CPU FAN GND Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.

  • Page 58: Connector J3 Xdp Sff Connector, Not Available On Production Revision

    COMe-cBTi6R / Connector J3 XDP SFF connector, not available on production revision 10 Connector J3 XDP SFF connector, not available on production revision Signal Description Type Termination Comment PREQ# XDP_PREQ# PU 200 ohm (S5) PRDY# XDP_PRDY# PU 2K in CPU (S5) BPM3# XDP_OBSDATA_A0 PD 20k in CPU...

  • Page 59: Connector J4 Jtag Cpld

    COMe-cBTi6R / Connector J4 JTAG CPLD 11 Connector J4 JTAG CPLD Signal Description Type Termination Comment v_3V3_S5 V 3.3 s5 JTAG TDI PU 1k 3.3V (S5) JTAG_TCK PU 1k 3.3V (S5) JTAG_TMS PD 1k JTAG TDO PU 1k 3.3V (S5) DBG_DATA_OUT The termination resistors in these tables are already mounted on the module.

  • Page 60: Bios Operation

    Setup 12.2 BIOS Update Kontron provides continuous BIOS updates for Computer-on-Modules. The updates are provided for download on http://emdcustomersection.kontron.com with detailed change descriptions within the according Product Change Notification (PCN). Please register for EMD Customer Section to get access to BIOS downloads and PCN service.
  • Page 61 COMe-cBTi6R / BIOS Operation Menu Bar The menu bar at the top of the window lists different menus. Use the left/right arrow keys to make a selection. Legend Bar Use the keys listed in the legend bar on the bottom to make your selections or exit the current menu. The table below describes the legend keys and their alternates.

  • Page 62: Bios Setup

    COMe-cBTi6R / BIOS Operation 12.5 BIOS Setup 12.5.1 Main Feature Options Description System Date [mm/dd/yyyy] Set the Date. Use 'Tab' to switch between Date elements System Time [hh:mm:ss] Set the Time. Use 'Tab' to switch between Time elements Arrow.com. Arrow.com. Arrow.com.
  • Page 63 COMe-cBTi6R / BIOS Operation System Information Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
  • Page 64 COMe-cBTi6R / BIOS Operation Boot Features Feature Options Description NumLock Selects Power-on state for NumLock Timeout Number of seconds that P.O.S.T will wait for the user input before booting CSM Support Enables or Disables the UEFI CSM (Compatibility Support Module)to support legacy PC boot process. Both legacy and UEFI boots are feasible Quick Boot Disabled...
  • Page 65 COMe-cBTi6R / BIOS Operation Disabled Boot in Legacy Video Mode Enable to force the display adapter to switch the video Disabled mode to Text Mode 3 at the end of BIOS POST for non- Enabled UEFI boot mode (Legacy Boot). Some legacy software, such as DUET, requires that the BIOS explicitly enter text video mode prior to boot Load OPROM...
  • Page 66 COMe-cBTi6R / BIOS Operation Platform Information Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.

  • Page 67: Advanced

    COMe-cBTi6R / BIOS Operation 12.5.2 Advanced Feature Options Description OS Selection Windows Select the Operating System family to be booted Linux Android Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
  • Page 68 Enable/Disable S5 Eco subsystem to reduce power in S5 mode. Please see manual for further information Enabled Smart Battery Configuration Enable/Disable Smart Battery System Support (e.g. Disabled Kontron M.A.R.S.) Auto Charger Manager Reset Button Behavior Chipset Reset Select the system behavior on reset button event Power Cycle Arrow.com.
  • Page 69 COMe-cBTi6R / BIOS Operation Watchdog Feature Options Description Auto-reload Disabled Enable automatic reload of watchdog timers on timeout Enabled Global Lock Disabled If set to enabled, all Watchdog registers (except Enabled WD_KICK) become read only until the board is reset Stage 1 Mode Disabled Select Action for first Watchdog stage...
  • Page 70 COMe-cBTi6R / BIOS Operation H/W Monitor Feature Value/Options Description PCB Temperature xx°C Shows the measured temperature of the printed circuit board NCT782Y Temperature xx°C Shows the measured temperature of the NCT782Y Hardware monitor CPU FAN xxxx rpm Shows the fan speed of onboard FAN connector Fan Pulse Number of pulses the CPU fan produces during one revolution.
  • Page 71 COMe-cBTi6R / BIOS Operation CPU Configuration Feature Options Description Execute Disable Bit Enable Execute Disable Bit prevent certain classes of malicious buffer overflow attacks when combined with a Disable supporting OS Limit CPUID Maximum Enable Disabled for Windows XP Disable Bi-directional PROCHOT# When a processor thermal sensor trips (either core), the Enable...
  • Page 72 COMe-cBTi6R / BIOS Operation CPU Power Management Feature Options Description Intel® SpeedStep(TM) Enabled Enable/Disable processor performance states (P- States) Disabled Boot Performance Mode Max Performance Select the performance state that the BIOS sets before OS hand-off Max Battery Intel® Turbo Boost Technology Enabled Enable to automatically allow processor cores to run faster then the base operating frequency if it's...
  • Page 73 COMe-cBTi6R / BIOS Operation Uncore Configuration Feature Options Description Integrated Graphics Device Disable Enable: enable Integrated Graphics Device (IGD) when Enable selected as the Primary Video Adaptor. Disable: Always disable IGD Primary Display Auto Select which of IGD/PCIe Graphics Devices should be Primary Display or select SG for Switchable/Hybrid PCIe Graphics...
  • Page 74 COMe-cBTi6R / BIOS Operation IGD Configuration Feature Options Description IGD - Boot Type Auto Select the Integrated Graphics Video Device activated during POST. LFP = Local Flat Panel (LVDS/eDP). EFP = External Flat Panel (Display Port/HDMI) EFP2 Backlight Control None/External Backlight Control Setting PWM Inverted I2C Inverted...
  • Page 75 COMe-cBTi6R / BIOS Operation System Components Feature Options Description PNP Setting Disabled Select PNP Setting Power&Performance Ax Stepping Bx Stepping Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
  • Page 76 COMe-cBTi6R / BIOS Operation LAN Configuration Feature Options Description PXE ROM Disabled Enable/Disable PXE Option ROM execution for onboard Onboard only Addon only Both GBE Power Disabled GBE Power States S3 –> S0 S5 –> S0 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
  • Page 77 COMe-cBTi6R / BIOS Operation South Cluster Configuration Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
  • Page 78 COMe-cBTi6R / BIOS Operation PCI Express Configuration Feature Options Description PCIe Speed Auto Select PCIe Speed to Gen1 or Gen2 Gen1 Gen2 PCI Express Root Port Disable Control the PCI Express Root Port Enable Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
  • Page 79 COMe-cBTi6R / BIOS Operation USB Configuration Feature Options Description xHCI Mode Smart Auto Mode of operation of xHCI controller. This will also Enable influence EHCI controller settings since certain combinations of those modes are not allowed. 'SMART Disable Auto' Mode is requied for OS with external Driver (e.g. Windows 7), 'Enabled' is recommended for OS with integrated USB 3.0 Support (e.g.
  • Page 80 COMe-cBTi6R / BIOS Operation Audio Configuration Feature Options Description Audio Controller Enable Enable / Disable High Definition Audio interface Disable - HDAudio VCi Enable Enable Enable / Disable Virtual Channel 1 of Audio Controller Disable - HDAudio Docking Support Enable Enable Enable / Disable HDAudio Docking Support of Audio Disable...
  • Page 81 COMe-cBTi6R / BIOS Operation SATA Drives Feature Options Description Chipset SATA Enables or Disables the Chipset SATA Controller. The Enable Chipset SATA controller supports the 2 internal SATA Disable ports (up to 3Gb/s supported per port) SATA Test Mode Disable Enables or Disables the SATA Test Mode Enable Chipset SATA Mode...
  • Page 82 COMe-cBTi6R / BIOS Operation LPSS & SCC Configuration Feature Options Description LPSS & SCC Devices Mode ACPI Mode Select operation mode for Low Power Super Speed LPSS PCI Mode devices eMMC/SDCard. For eMMC full speed operation the LPSS mode should be set to “ACPI” SCC eMMC Boot Controller Disable Disable or select eMMC Boot mode...
  • Page 83 COMe-cBTi6R / BIOS Operation Miscellaneous Configuration Feature Options Description High Precision Timer Disable Enables or Disables the High Precision Event Timer Enable Boot Time with HPET Timer Disable Boot time calculation with High Precision Event Timer enabled Enable State After G3 S0 State Specify what state to go to when power is re-applied S5 State...
  • Page 84 COMe-cBTi6R / BIOS Operation SMBIOS Event Log Feature Options Description Event Log Enables or Disables the SMBIOS Event Log Disable Enable Mark SMBIOS events as read Enter Mark SMBIOS events as read. Marked SMBIOS events won't be displayed Clears SMBIOS events Enter Clear SMBIOS events Arrow.com.
  • Page 85 COMe-cBTi6R / BIOS Operation Onboard UART Configuration Feature Options Description Serial Port 0 Disabled Enable/Disable Serial Port Enabled - Base Address Configure Serial Port Base Address - IRQ Configure Serial Port IRQ Serial Port 1 Disabled Enable/Disable Serial Port Enabled - Base Address Configure Serial Port Base Address - IRQ...

  • Page 86: Security

    COMe-cBTi6R / BIOS Operation 12.5.3 Security Feature Options Description Set Supervisor Password Set or clear the Supervisor account's password Enter Supervisor Hint String Press Enter to type Supervisor Hint String Min. password length Set the minimum number of characters for password (1- TPM Support Disabled This is used to decide whether TPM support should be...
  • Page 87 COMe-cBTi6R / BIOS Operation Secure Boot Feature Options Description Secure Boot Option Enabled Set or clear the Supervisor account's password Disabled Reset to Default Enter Reset Secure Boot options to manufacturing defaults Change to customization Enter PK will be deleted, the platform will be changed to setup mode, and secure boot is disabled automatically.

  • Page 88: Boot

    COMe-cBTi6R / BIOS Operation 12.5.4 Boot Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.

  • Page 89: Exit

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