background image

COMe-cEL6 - User Guide, Rev.1.3 

 

www.kontron.com 

 

// 8 

 

Lithium Battery Precautions 

If your product is equipped with a lithium battery, take the following precautions when replacing the battery. 

 

 

 

Danger of explosion if the battery is replaced incorrectly. 

 

Replace only with same or equivalent battery type recommended by the manufacturer. 

 

Dispose of used batteries according to the manufacturer’s instructions. 

 

General Instructions on Usage 

In order to maintain Kontron’s product warranty, this product must not be altered or modified in any way. Changes or 
modifications to the product, that are not explicitly approved by Kontron and described in this user guide or received 
from Kontron Support as a special handling instruction, will void your warranty. 
 
This product should only be installed in or connected to systems that fulfill all necessary technical and specific 
environmental requirements. This also applies to the operational temperature range of the specific board version 
that must not be exceeded. If batteries are present, their temperature restrictions must be taken into account. 
 
In performing all necessary installation and application operations, only follow the instructions supplied by the 
present user guide. 
 
Keep all the original packaging material for future storage or warranty shipments. If it is necessary to store or ship 
the product then re-pack it in the same manner as it was delivered. 
 
Special care is necessary when handling or unpacking the product. See Special Handling and Unpacking Instruction. 

 

Quality and Environmental Management 

Kontron aims to deliver reliable high-end products designed and built for quality, and aims to complying with 
environmental laws, regulations, and other environmentally oriented requirements. For more information regarding 
Kontron’s quality and environmental responsibilities, visit http://www.kontron.com/about-kontron/corporate-
responsibility/quality-management. 

Disposal and Recycling 

Kontron’s products are manufactured to satisfy environmental protection requirements where possible. Many of the 
components used are capable of being recycled. Final disposal of this product after its service life must be 
accomplished in accordance with applicable country, state, or local laws or regulations. 

WEEE Compliance 

The Waste Electrical and Electronic Equipment (WEEE) Directive aims to: 

 

Reduce waste arising from electrical and electronic equipment (EEE) 

 

Make producers of EEE responsible for the environmental impact of their products, especially when the product 
become waste 

 

Encourage separate collection and subsequent treatment, reuse, recovery, recycling and sound environmental 
disposal of EEE  

 

Improve the environmental performance of all those involved during the lifecycle of EEE 

 

 

 

Environmental protection is a high priority with Kontron.  
Kontron follows the WEEE directive 
You are encouraged to return our products for proper disposal.

 

Summary of Contents for kontron COMe-cEL6

Page 1: ...USER GUIDE www kontron com COMe cEL6 User Guide Rev 1 3 Doc ID 1068 2881...

Page 2: ...COMe cEL6 User Guide Rev 1 3 www kontron com 2 This page has been intentionally left blank...

Page 3: ...uitable for the specified use without further testing or modification Kontron expressly informs the user that this user guide only contains a general description of processes and instructions which ma...

Page 4: ...h all legal regulatory safety and security related requirements concerning your products You are responsible to ensure that your systems and any Kontron hardware or software components incorporated in...

Page 5: ...t Find Kontron contacts by visiting https www kontron com support and services kontron europe and asia support contact support Customer Service As a trusted technology innovator and global solutions p...

Page 6: ...cribed by the law may endanger your life health and or result in damage to your material ESD Sensitive Device This symbol and title inform that the electronic boards and their components are sensitive...

Page 7: ...ntral grounding point shall remain connected The earth ground cable shall be the last cable to be disconnected or the first cable to be connected when performing installation or removal procedures on...

Page 8: ...oduct then re pack it in the same manner as it was delivered Special care is necessary when handling or unpacking the product See Special Handling and Unpacking Instruction Quality and Environmental M...

Page 9: ...1 2 Industrial Temperature Grade Modules E2 40 C to 85 C 16 2 2 Accessories 16 2 3 Functional Specification 18 2 3 1 Block Diagram 18 2 3 2 Processors 18 2 3 3 Platform Controller Hub PCH 20 2 3 4 Sy...

Page 10: ...1 3 12 2 Booting the SPI Flash Chip 42 3 12 3 External SPI Flash Boot on Modules with Intel Management Engine 42 3 13 TPM 2 0 42 3 14 UART option 43 3 15 Watchdog Timer WTD Dual Stage 43 3 15 1 Watchd...

Page 11: ...Settings 29 Table 10 Heatspreader Temperature Specification 30 Table 11 Fan Connector 3 Pin Pin Assignment 32 Table 12 Temperature Grades and Humidity Specification 32 Table 13 Standards and Certifica...

Page 12: ...lues 34 Figure 7 Module Dimensions Top Side 35 Figure 8 Module Dimensions Bottom Side 36 Figure 9 Module and Carrier Height 36 Figure 10 Metal Heat Slug Dimensions 37 Figure 11 COMe Interface Connecto...

Page 13: ...and Celeron processors with an integrated PCH to combine increased efficiency and performance with TDP as low as 6 W and no more than 12 W and with Intel s extensive HD Graphics capabilities Key COMe...

Page 14: ...computer packaged as a super component The product name for Kontron COM Express Computer On Modules consists of Industry standard short form COMe Module form factor b basic 125mm x 95mm c compact 95mm...

Page 15: ...Module COM with all the components necessary for a bootable host computer packaged as a highly integrated computer All Kontron COM Express modules are very compact and feature a standardized form fact...

Page 16: ...e 3 Product Number for Industrial Grade Modules 40 C to 85 C operating Part Number Product Name Description 36034 0000 R1 2 COMe cEL6 E2 x6212RE COM Express compact pin out type 6 with Intel Atom x621...

Page 17: ...ption 97020 0432 CEL6 DDR4 3200 SODIMM 4GB_CEL6 Memory for Computer on Module min specification DDR4 3200 4GB 260P 1600MHz PC4 3200 SODIMM 97020 0832 CEL6 DDR4 3200 SODIMM 8GB_CEL6 Memory for Computer...

Page 18: ...USB 3 1 HSIO 0 1 USB 2 0 Host TPM 2 0 SATA HSIO 10 11 TPM USBSS 1 3 USB 3 0 USB Hub USBSS 1 USB 3 0 LAN HSIO 7 PCIe 0 4 HSIO 2 6 SATA alternatively conf as GbE GbE Misc Signals LPC eSPI 2x UART PCIe...

Page 19: ...Premium IO Intel PSE Intel PSE Intel PSE Intel PSE Use Condition PC Client PC Client PC Client PC Client Tjunction Min 0 C 105 C 2 0 C 105 C 2 0 C 105 C 2 0 C 105 C 2 Max Intel Atom Atom Atom Atom Ato...

Page 20: ...cification 2 3 3 Platform Controller Hub PCH The COMe cEL6 s Multi Chip Package MCP includes an integrated Platform Controller Hub PCH 2 3 4 System Memory The COMe cEL6 supports up to 64 GByte with DD...

Page 21: ...60 Hz DDI1 port B DP V 1 2 DP 4K resolution with up to 3 simultaneous displays 4096 x 2160 60 Hz DDI2 port C DP V 1 2 DP 4K resolution with up to 3 simultaneous displays 4096 x 2160 60Hz 1 Default is...

Page 22: ...Support 2 3 8 USB The COMe cEL6 supports two USB 3 1 Gen 2 ports backwards compatible with USB 2 0 and six dedicated USB 2 0 ports On request up to four USB 3 1 ports are possible by routing USB _SS1...

Page 23: ...rt Description SATA0 10 SATA 0 SATA Gen 3 6 Gb s to COMe SATA1 11 SATA 1 SATA Gen 3 6 Gb s to COMe 2 3 10 Ethernet LAN The COMe cEL6 supports one Ethernet port with 1 Gb s or on request up to 2 5 Gb s...

Page 24: ...1 10 Gb s 2 PCIe 0 0 PCIe 3 0 lane 3 PCIe 0 1 PCIe 3 0 lane 4 PCIe 0 2 PCIe 3 0 lane 5 PCIe 0 3 PCIe 3 0 lane 6 PCIE 3 0 PCIe 3 0 lane 7 GbE 0 GBE 1 GbE or optional 2 5 GbE 8 PCIe 1 0 PCIe 3 0 lane 9...

Page 25: ...orted Sleep Signal Supported SM Bus Supported Fast I2C Connected to module EEPROM carrier EEPROM and RTC clock Watchdog Support Dual staged RTC Internal RTC with external RTC on request Display DDI Up...

Page 26: ...12 V single power rail voltage and a wide input voltage range of 8 5 V to 20 V Other supported voltages are 5 V standby and 3 3 V RTC battery input Table 6 COMe cEL6 Electrical Specification Supply V...

Page 27: ...tions are available within the BIOS set up menu Advance ACPI Settings 2 4 2 1 Suspend States If power is removed 5 V can be applied to the V_5V_STBY pins to support the ACPI suspend states Suspend to...

Page 28: ...SUS_STAT indicates an imminent suspend operation Used to notify LPC devices After a complete power loss including battery voltage there is an additional cold reset This additional reset will not happ...

Page 29: ...ower button or reconnect VCC Suspend Standby states are not supported in single power supply mode Table 9 Single Power Supply Mode Settings State PWRBTN PWR_OK V5_Standby VCC G3 0V x 1 0V x 1 0V x 1 0...

Page 30: ...hip package comes with a preconfigured heatspreader and the supplied metal heat slug is not required 2 5 2 Active Passive Cooling Solutions Both active and passive thermal management approaches can be...

Page 31: ...i e DTS based values differences are expected These differences are due to the design and are not to be considered as an error The MCP s temperature is referred to as CPU temperature in the BIOS set...

Page 32: ...um supply current to the on board fan connector is 350 mA The maximum supply current reduces to 150 mA if the input voltage to the module is between 13 V and 20 V Always check the fan specification ac...

Page 33: ...ock test half sinusoidal 11 ms 15 g Vibration IEC EN 60068 2 6 Non operating vibration sinusoidal 10 Hz 2000 Hz 0 15 mm 2 g RoHS II Directive 2011 65 EU incl 2015 863 EU Restriction of Hazardous Subst...

Page 34: ...nds on both temperature and operating conditions When the module is connected to external power the only battery drain is from leakage paths Figure 6 shows MTBF de rating values for commercial grade m...

Page 35: ...nical Specification The COMe cEL6 is compliant with the COM Express PICMG COM 0 Rev 3 0 mechanical specification 2 8 1 Module Dimensions The compact module dimensions are 95 mm x 95 mm 3 74 x 3 74 Fig...

Page 36: ...e bottom of the module s PCB board to the top of the heatspreader The overall height of the module and carrier board depends on the implemented cooling solution The height of the cooling solution is n...

Page 37: ...Rev 1 3 www kontron com 37 2 8 3 Metal Heat Slug Dimensions The metal heat slug 35 mm x 24 mm is located on top of the multi chip package Figure 10 Metal Heat Slug Dimensions All dimensions shown in m...

Page 38: ...Flash Card eMMC is eMMC 5 1 compatible The standard COMe cEL6 variants support MLC On request eMMC pSLC can be offered During the manufacturing process Multi Level Cell MLC eMMC is reconfigured to ac...

Page 39: ...S driver changes and additional hardware changes by adding external termination resistors on the carrier board to override the weak on module pull up resistors with a lower resistance pull down e g 10...

Page 40: ...ated offload engine for IoT functions such as embedded controller low DMIP computing network proxy out of band device management network proxy real time and sensor hub The COMe cEL6 supports Intel PSE...

Page 41: ...PI Boot The SPI Flash chip stores the BIOS to be booted The COMe cEL6 supports SPI boot from the 32 MByte SPI Flash chip on the module and the external 32 MByte SPI Flash chip on the carrier board The...

Page 42: ...l during the next start The Management Engine ME binds itself to every module it has previously flashed which in the case of an external SPI Flash is the module present when flashed To avoid this issu...

Page 43: ...ter a specific time With the aim to bring the system back from a non responsive to normal state The COMe cEL6 supports a watchdog that works with two stages that can be programmed independently and us...

Page 44: ...Internally reserved No A0h 50h Module EEPROM YES AEh 57h Carrier board EEPROM Optional 64h 32h External RTC Optional 4 2 System Management SM Bus The 8 bit SMBus address uses the LSB bit 0 for the dir...

Page 45: ...8 mm depends on the height of the carrier board s connector The module is powered on by connecting to the carrier board using the interface connector Before connecting the module s interface connecto...

Page 46: ...the COM 0 Rev 3 0 Type 6 standard For more information contact Kontron Support Table 21 General Signal Description Type Description Type Description NC Not Connected on this product O 1 8 1 8 V Output...

Page 47: ..._S3 Indicates Suspend to RAM or deeper O 3 3 PD 100 k A16 SATA0_TX SATA Transmit Data Pair 0 DP O AC Coupled on Module A17 SATA0_TX A18 SUS_S4 Indicates Suspend to Disk or deeper state O 3 3 PD 100 k...

Page 48: ...ster Chip select 1 IO 3 3 OD PU 8 2 k 3 3 V S0 A51 GND Power Ground PWR GND A52 PCIe_Tx5 PCI Express transmit lane 5 DP O AC coupled on module A53 PCIe_Tx5 A54 GPI0 General purpose input 0 I 3 3 PU 10...

Page 49: ...o module from carrier SPI SPI Master IN Slave Out I 3 3 A93 GPO0 General purpose output 0 O 3 3 PD 100 k A94 SPI_CLK SPI clock Clock from Module to Carrier SPI O 3 3 A95 SPI_MOSI SPI master Out Slave...

Page 50: ...K LPC 24 MHz clock output O 3 3 33 MHz LPC B11 GND Power Ground PWR GND B12 PWRBTN Power Button event I 3 3 PU 10 k 3 3V S5 Brings a system out of S5 soft off and other suspend states and powers the m...

Page 51: ...pairs port 1 DP I O PD 14 25 k to 24 8 k B46 USB1 B47 ESPI_EN Enable disable ESPI mode LPC mode I 3 3 PU 20 k 3 3 V S5 B48 USB0_HOST_PRSNT USB Host present on USB0 I 3 3 PD 100 K B49 SYS_RESET Reset b...

Page 52: ...on VGA option B93 VGA_HSYNC Analog Video H_SYNC NC Only on VGA option B94 VGA_VSYNC Analog Video V_SYNC NC Only on VGA option B95 VGA_I2C_CK Display data channel clock NC Only on VGA option B96 VGA_I...

Page 53: ...s Lane 7 Receive NC C23 PCIE_RX7 NC C24 DDI1_HPD DDI1 Hotplug Detect multiplexed with DP1_HPD and HDMI1_HPD I 3 3 PD 1 M C25 DDI1_PAIR4 Digital Display Interface pair 4 NC C26 DDI1_PAIR4 NC C27 RSVD R...

Page 54: ...Express Graphics Receive Inputs differential Pair 3 NC C62 PEG_RX3 NC C63 RSVD Reserved for future use NC C64 RSVD NC C65 PEG_RX4 PCI Express Graphics Receive Inputs differential Pair 4 NC C66 PEG_RX...

Page 55: ...13 NC C96 GND Power ground PWR GND C97 RSVD Reserved for future use NC C98 PEG_RX14 PCI Express Graphics Receive Inputs differential Pair 14 NC C99 PEG_RX14 NC C100 GND Power ground PWR GND C101 PEG_R...

Page 56: ...SDVO1_CTRLDATA DP1_AUX and HDMI1_ CTRLDATA I O 3 3 PU 100 K 3 3 V S0 D17 RSVD MIsc signals for SGMIIport I O PSE_GBE1_MDC_R D18 RSVD PSE_GBE1_MDIO_R D19 PCIE_TX6 PCI Express Lane 6 Transmit NC D20 PC...

Page 57: ...und PWR GND D61 PEG_TX3 PCI Express Graphics Transmit Output differential Pair 3 NC D62 PEG_TX3 D63 RSVD Reserved for future use NC D64 RSVD D65 PEG_TX4 PCI Express Graphics Transmit Output differenti...

Page 58: ...13 NC D96 GND Power ground PWR GND D97 RSVD Reserved for future use NC D98 PEG_TX14 PCI Express Graphics Transmit Output differential Pair 14 NC D99 PEG_TX14 NC D100 GND Power Ground PWR GND D101 PEG_...

Page 59: ...the first characters appear on the screen POST messages or splash screen 3 Press the DEL key 4 If the uEFI BIOS is password protected a request for password will appear Enter either the User Password...

Page 60: ...p window provides an explanation of the respective function 6 4 Setup Menus The Setup utility features a selection bar at the top of the screen that lists the menus Figure 12 Setup menu Selection Bar...

Page 61: ...u Sub screen Description BIOS Information Read only field BIOS Information BIOS vendor Core version Compliancy Project version Access level FSP information PSE Information Build date Board information...

Page 62: ...en The following table shows the Advanced sub screen and describes the function Default settings are in bold Table 28 Advanced Setup menu Sub screens and Functions Sub screen Next Level Sub screens De...

Page 63: ...ed CPU Flex Ratio Setting Read only field CPU Flex Ratio setting 18 Hardware Prefetcher Turns on OFF the MLC streamer prefetcher Enabled Disabled Adjacent Cache Line Prefetch Turns on OFF prefetching...

Page 64: ...P State When set to 0 disables access to ENERGY_PERFORMANCE BIAS MSR and CPUID function 6 ECX reads 0 indicating no support for energy efficient policy setting When set to 1 enables access to ENERGY P...

Page 65: ...herwise leave enabled Enabled Disabled Platform PL1 Enable Platform power limit programming Enable activated the PL1 value to be used by the processor to limit the average power of given time window E...

Page 66: ...1ns 32ns 1024ns 32768ns 1048576ns 33554432ns Latency Interrupt response time limit value bits 9 0 Enter 0 to 1023 0 C8 Latency Control MSR 0x633 Time Unit Unit of measurement for IRTL value bits 12 10...

Page 67: ...Next Level Sub screens Description PCH FW Configuration Read Only field Firmware version mode SKU States 1 Status 2 ME State When disables ME goes into ME Temporarily Disabled Mode Enabled Disabled M...

Page 68: ...mperature values Enable uses DTS SMM mechanism to obtain CPU temperature values Out of Spec uses EC reported temp values and DTS SMM and DTS is used to handle Out of Spec condition Enabled Disabled Cr...

Page 69: ...driver interface to OS Enabled Disabled System Time and Alarm Source Selects source of system time and alarm functions ACPI Time and Alarm Device Legacy RTC Intel Trusted Device Setup Boot Enable or...

Page 70: ...he SATA port RTD3 functionality Enabled Disabled PCIe Remapped CR1 PCIe RTD3 setup conflicts with SATA RTD3 Enabled Disabled PCIe Remapped CR2 PCIe RTD3 setup conflicts with SATA RTD3 Enabled Disabled...

Page 71: ...ub screens Description ACPI Settings Enable ACPI Auto Configuration Enabled Disabled Enable Hibernation System ability to hibernate OS S4 sleep state Note This option may not be effective with some op...

Page 72: ...touched by BIOS Enabled Disabled GPIO IRQ Sets IRQ to trigger by the CPLD on GPIO event Enabled Disabled I2C IRQ Sets the IRQ number to trigger by cPLD on I2C event Enabled Disabled Local FW Update Al...

Page 73: ...on of Runtime Variables Controls NVRA runtime variable protection through system admin Password Enabled Disabled Sub screen Next Level Sub screens Description Serial Port Consol Redirection COM1 PCI B...

Page 74: ...ge after system restart Use Automatic Settings IO 378h IRQ 5 IO 378h IRQ 5 6 7 9 10 11 12 IO 2F8h IRQ 5 6 7 9 10 11 12 IO 3E8h DMA IRQ 5 6 7 9 10 11 12 IO 2E8h IRQ 5 6 7 9 10 11 12 Mode STD Printer Mo...

Page 75: ...b screens Description NVMe Read only field No device found in the system Sub screen Next Level Sub screens Description SDIO Configuration SDIO Access Mode Auto Access SD device in DMA mode if controll...

Page 76: ...ord Management Read only field Not Installed Change Admin Password New password must be between 8 and 32 Characters include lower and upper case number and symbol Note input old admin password I fit w...

Page 77: ...re Configuration Firmware Configuration option Note Ignore policy update is to skip policy update and will only work on a platform Ignore Policy Update Production Test Sub screen Next Level Sub screen...

Page 78: ...sabled Maximum Memory Frequency Maximum frequency MHz must divide by 133 or 100 according to RefCLK In GEAR2 must divide by 2666 or 200 Lowest GEAR2 speed is 2133 Auto 1067 1200 4200 4267 Max TOULD Dy...

Page 79: ...D28 F0 to F7 PCIE8 to PCIE15 of D29 FO to FF7 PCIE16 to PCIe19 of D27 F0 to F3 Graphics device should be primary PCIE Auto PCIE1 PCIe2 PCIE18 PCIE19 Internal Graphics Auto Disabled Enabled GTT Size 2...

Page 80: ...for each root port Platform POR Enabled Disabled PCIe Function Swap Disabled prevents PCIe root port function swap If any function other than 0th is enabled 0th will become visible Enabled Disabled PC...

Page 81: ...porting Enabled Disabled SEFE System error on fatal error Enabled Disabled SENFE System error on non fatal error Enabled Disabled SECE System error on correctable error Enabled Disabled PME SCI Enable...

Page 82: ...Enabled LTR override values forced and LTR messages from the device ignored Disabled LTR override values are not forced Enabled Disabled LTR Lock PCIe LTR configuration lock Enabled Disabled Extra Opt...

Page 83: ...aggressively enter link power state Enabled Disabled Serial ATA Read only field CT120BX500SSD1 120 0 GB Software Preserve Read only Field SUPPORTED Port Enable or disable the SATA port 0 or 1 Enabled...

Page 84: ...SB Overcurrent Disable for pin based debug If Pin based debug enabled and USB overcurrent is not disabled USB Dbc does not work Enabled Disabled USB Over Current Lock Select if USB Over current used E...

Page 85: ...able only if HAD codec supports selected frequency 6 MHz 12 MHz 24 MHz iDisplay Audio Link Frequency Selects iDisplay Link frequency 48 MHz 96 MHz iDisplay Audio Link T Mode Indicates whether SDI is o...

Page 86: ...e Enable UART OS driver uses DMA when possibleDisable OS driver enforces PIO mode Enabled Disabled Sub screen Next Level Sub screens Description PCH IO Configuration SCS Config eMMC 5 1 Controller Ena...

Page 87: ...latency of legacy OP Some systems require lower Io latency irrespective of power This is a tradeoff between power and IO latency Enabled Disabled PCH Energy Reporting Enable energy Report MUST set as...

Page 88: ...Port Enabled Disabled Integrated eDP to LVDS Bridge Disabled Auto LFP Resolution Selects the LFP used by internal graphics device Auto Custom PAID VGA 640x480 1x18 WVGA 800x480 1x18 SVGA 800x600 1x18...

Page 89: ...ctions Sub screen Next Level Sub screens Description Setup Administrator Password Sets administrator password User Password Sets user password HDD Security Configuration PO CT120BX500SSD1 HDD Password...

Page 90: ...Reset to Set Up Mode Key Management Factory Key Provision Restore factory default after platform rest and while system is in setup mode Enabled Disabled Restore Factor Keys Restore factor defaults Yes...

Page 91: ...econds that the firmware waits for setup activation key The value 65535 FFFFh means an indefinite wait 1 Bootup NumLock State Selects keyboard NumLock state ON OFF Quiet Boot Quiet Boot Enabled Disabl...

Page 92: ...iscard Changes and Exit Exits system setup without saving changes Yes No Save Changes and Reset Resets system after saving changes Yes No Discard Changes and Reset Resets system setup without saving c...

Page 93: ...ult 6 5 1 Entering the uEFI Shell To enter the uEFI Shell follow the steps below 1 Power on the board 2 Press the F7 key instead of DEL to display a choice of boot devices 3 Select UEFI Built in EFI s...

Page 94: ...e startup script terminates then the default boot order is continued 6 6 2 Create a Startup Script Startup scripts can be created using the uEFI Shell built in editor edit or under any OS with a plain...

Page 95: ...vered as a ZIP archive Please find the latest available BIOS ZIP archive on Kontron s Customer Section Further information about the firmware update procedure can be found in the included flash_instru...

Page 96: ...equipment is repaired or replaced within the stipulated warranty period Follow these steps before returning any product to Kontron 1 Visit the RMA Information website https www kontron com en support...

Page 97: ...s General Terms and Conditions of Sale 8 1 Limitation Exemption from Warranty Obligation In general Kontron shall not be required to honor the warranty even during the warranty period and shall be ex...

Page 98: ...tor I2C Inter Integrated Circuit IOL IPMI Over LAN IOT Internet of Things IPMI Intelligent Platform Management Interface KCS Keyboard Controller Style KVM Keyboard Video Mouse LPC Low Pin Count Bus LV...

Page 99: ...s With its standard products and tailor made solutions based on highly reliable state of the art embedded technologies Kontron provides secure and innovative applications for a variety of industries A...

Reviews: