20SC27-00 E2 User Manual - Diamond Point International
Contents
1. 35 Pin assignment of USB M12 connector 0000000 35 Signal mnemonics of USB M12 connector 004 35 Pin assignment of Ethernet M12 connector 04 36 Signal mnemonics of Ethernet M12 connector 36 Pin assignment of RS232 M12 connector 000 37 Signal mnemonics of RS232 M12 connector 204 37 Pin assignment of SA Adapter slot 0 0 0 0000s ee eee 38 Signal mnemonics of SA Adapter slot llle eese 38 GPI characterisblos 65 39 70 89 93 00 1p boca UE ed ER ERR eee 39 Error codes via LED flashes Rev 01 xxX XX 0 0 0 cece eee eee 41 SMBus deVIEBS anse eee 61 15 Getting Started 1 Getting Started This chapter gives an overview of the board and some hints for first installation in a system 1 1 Map of the Board Figure 1 Map of the board top view Connecting cable Connector of microSIM microSD ee carrier to SC27 Connector to microSIM microSD carrier GNSS interface mSATA slot Mini Card slot SA Adapter slot optional LVDS interface MEN Mikro Elektronik GmbH 16 20SC27 00 E2 2013 10 22 Getting Started Figure 2 Map of the board bottom view microSD card slot M12 power M12 M12 Serial M12 USB input Ethernet connector connector connector connector USB Type A connector BMC status LED MEN Mikro Elektronik GmbH 17 20SC27 00 E2 20132. Figure 7 Position of the microSIM card slot on the top side of the SC27 microSIM Connecting cable Card slot MEN Mikro Elektronik GmbH 32 208C27 00 E2 2013 10 22 Functional Description 2 12 1 Inserting a microSIM Card To install a microSIM card please stick to the following procedure M Power down your system and remove the SC27 from the system M Insert the microSIM card into the slot with the contacts facing down see picture below MEN Mikro Elektronik GmbH 33 208C27 00 E2 2013 10 22 Functional Description 2 13 The SC27 provides two USB interfaces one via a USB header and one via an M12 connector USB 2 0 Interfaces 2 13 1 The SC27 provides a 4 pin USB Type A connector Type A connector Connector type 4 pin USB Series A receptacle according to Universal Serial Bus Specification Revision 1 0 Mating connector 4 pin USB Series A plug according to Universal Serial Bus Specification Revi sion 1 0 Table 8 Pin assignment of USB Type A connector 1 5V F 2 USB D 3 USB D 4 GND Table 9 Signal mnemonics of USB Type A connector Signal Direction Function 5V out 5 V power supply max 500 mA GND Digital ground USB D USB D in out USB lines differential pair 2 13 2 Connector type M12 Connector A coded 4 pin M12 straight receptacle connector Mating connector e A coded 4 pin M12 plug Table 10 Pin assignment of U
3. 3 6 4 Load Optimal Defaults If this option is selected a verified factory setup is loaded BIOS Rev 3 5 F9 Setup Defaults F10 Save and Exit On the first BIOS setup configuration this loads safe values for setup which make the board boot up MEN Mikro Elektronik GmbH 20SC27 00 E2 2013 10 22 BIOS 3 6 5 Load Custom Defaults If this option is selected the custom defaults that have been saved in a former session with Save Custom Defaults see Chapter 3 6 6 Save Custom Defaults are loaded 3 6 6 Save Custom Defaults Save custom defaults 3 6 7 Discard Changes Discard changes MEN Mikro Elektronik GmbH 59 20SC27 00 E2 2013 10 22 Appendix 4 Appendix 4 1 SMBus Devices Table 20 SMBus devices Address Function 0x98 Thermal sensor Ox9A Board controller PIC OxAA Board information EEPROM 0xD2 PMIC DA6011 0x64 External RTC 4 2 Literature and Web Resources SC27 data sheet with up to date information and documentation www men de products 08SC27 html 4 2 1 CPU Intel Atom Processor E6xx Series with Intel Platform Controller Hub EG20T www intel com content www us en intelligent systems queens bay embedded intel atom e6xx series with intel platform controller hub eg20t html 4 2 2 LVDS Online Tutorial at International Engineering Consortium IEC www iec org online tutorials low_voltage 4 2 3 SATA Serial ATA International Organization SATA IO
4. Table 19 Error codes via LED flashes Rev 01 xx xx Number of Flashes Error Description CPUBCI_ERR_33A V3 3 voltage failure CPUBCI_ERR_INP Input voltage failure CUBCI ERR EXT PWR FAIL External power supply failure CPUBCI ERR CPU TOO HOT CPU temperature too high CPUBCI ERR BIOS TIMEOUT BIOS startup failure CPUBCI ERR SYS RST TIMEOUT System reset timeout CPUBCI ERR PLT RST TIMEOUT Platform reset failure CPUBCI ERR HANDSHAKE Chipset handshake failure jojo oO AJ O N CPUBCI_ERR_NO_SYS_PWROK System power OK failure 255 CPUBCI_INVALID_MAIN_STATE Invalid PIC state MEN Mikro Elektronik GmbH 20SC27 00 E2 2013 10 22 BIOS The SC27 is equipped with an InsydeH2O setup utility from Insyde Software InsydeH2O is Insyde Software s firmware product line designed to replace traditional PC BIOS It is an implementation of the Intel s Platform Innovation Framework for UEFI EFI The UEFI EFI specification defines a new model for the interface between operating systems and platform firmware This interface consists of data tables that contain platform related information plus boot and runtime service calls that are available to the operating system and its loader Together these provide a standard environment for booting an operating system and running pre boot applications This product line is the next generation of PC
5. ATX Power Good Failure Mode Description Determines the system behavior in case of a failure at the ATX power good signal Options Check always Check at Start up External PS Control Description Controls the external power supply Options Switched Always On Platform Reset Management Description Enables or blocks the RESET_IN signal of the board Options RESET_IN is RESET_IN is blocked enabled MEN Mikro Elektronik GmbH 45 20SC27 00 E2 2013 10 22 BIOS Delay for HDD Description Delay for spin up in seconds Options Off 1 second 2 seconds 3 seconds 4 seconds 5 seconds Peripheral Configuration Sub menu HD Audio Auto LAN 1 Enabled GbE Feature at LAN 1 Enabled LAN 2 Enabled HD Audio Description Enable or disable the audio controller Options Auto The controller is enabled if a codec is found Disabled The controller is disabled even when there is an audio codec Enabled The controller is enabled independent of the presence of a codec LAN 1 LAN 2 Description Enables or disables the LAN interfaces The SC27 only supports LAN 1 LAN 2 is inactive Options Enabled Disabled GbE Feature at LAN 1 Description Enables or disables Gigabit Ethernet half full duplex capability at Ethernet interface LAN 1 Options Enabled Disabled MEN Mikro Elektronik GmbH 46 20SC27 00 E2 2013 10 22 BIOS Video Configuration Sub menu Primary Video Auto IGD Pre Allocated Memory UMA 8MB IGD
6. nected with the card connector M Fix the card using the two M2 5 x8 screws see picture on the right MEN Mikro Elektronik GmbH 25 208C27 00 E2 2013 10 22 Functional Description 2 8 Graphics 2 8 1 LVDS The SC27 provides one LVDS interface with a 80 MHz maximum pixel clock The default one is a 18 24 bit LVDS interface and supports a resolution of up to 1280x768 pixels The default resolution is 800x480 pixels Connector type 50 pin ZIF connector 0 5 mm Mating connector Flexible flat cable FFC downside contacts 0 5 mm Table 4 Pin assignment of LVDS connector 1 GND 26 LVDS_2 2 5V_BB 27 LVDS_2 3 USB O 28 GND 4 USB 0 29 LVDS CLK 5 GND 30 LVDS_CLK 6 5V BB 31 GND 7 5V BB 32 LVDS 3 8 GND 33 LVDS 3 9 GND 34 GND 10 12V BL 35 USB 1 12V BL 36 USB 1 12 12V BL 37 GND 13 12V BL 38 USB 5 14 12V BL 39 USB 5 15 GND 40 GND 16 3 3V LVDS 41 17 3 3V LVDS 42 GND 18 3 3V LVDS 43 3 3V BB 19 GND 44 3 3V BB 20 LVDS 0 45 GND 21 LVDS 0 46 LVDS BKLTEN 22 GND 47 LVDS VDDEN 23 LVDS 1 48 3 3V BB 24 LVDS_1 49 GND 25 GND 50 3 3V S BB MEN Mikro Elektronik GmbH 26 20SC27 00 E2 2013 10 22 Functional Description Table 5 Signal mnemonics of LVDS connector Signal Direction Function 3 3V_BB Filtered 3 3 V 3 3V_LVDS Filtered 3 3 V for display electronics 3 3V S BB
7. 41 3 3Vaux 43 GND 45 Reserved 47 Reserved 48 1 5V 49 Reserved 50 GND 51 Reserved 52 3 3Vaux MEN Mikro Elektronik GmbH 30 20SC27 00 E2 2013 10 22 Functional Description Table 7 Signal mnemonics of 52 pin PCI Express Mini Card connector Signal Direction Function Power GND Ground 3 3Vaux out 3 3V Switchable by chipset GPIO2 1 5V out 1 5V Switchable by chipset GPIO2 SIM card UIM PWR in SIM card power UIM DATA in out SIM card data UIM CLK in SIM card clock UIM RST in SIM card reset PCI REFCLK out PCI Express differential reference Express REFCLK clock PERnO PERpO in PCI Express receive signals PETnO PETpO out PCI Express transmit signals Auxiliary CLKREQ in Clock request Signals RESET_OUT out Reset for the Mini Card WAKE in Wake signal USB USB_D in out USB line USB_D in out USB line Please refer to the PCI Express Mini Card Specification for further details See Chapter 4 2 Literature and Web Resources on page 60 MEN Mikro Elektronik GmbH 20SC27 00 E2 2013 10 22 Functional Description 2 10 GPS Interface Rev 00 xx xx The SC27 Rev 00 xx xx is equipped with a 48 channel SiRF IV GPS receiver The GPS signals are received via a U FL antenna connector which has to be connected to an external antenna The SC27 itself has no antenna You need to select and connect an antenna suit
8. www serialata org 4 2 4 USB USB Implementers Forum Inc www usb org MEN Mikro Elektronik GmbH 60 20SC27 00 E2 2013 10 22 Appendix 4 2 5 Ethernet ANSI IEEE 802 3 1996 Information Technology Telecommunications and Information Exchange between Systems Local and Metropolitan Area Net works Specific Requirements Part 3 Carrier Sense Multiple Access with Col lision Detection CSMA CD Access Method and Physical Layer Specifications 1996 IEEE www ieee org Charles Spurgeon s Ethernet Web Site Extensive information about Ethernet IEEE 802 3 local area network LAN technology www ethermanage com ethernet InterOperability Laboratory University of New Hampshire This page covers general Ethernet technology www iol unh edu services testing ethernet training 4 2 6 PCI Express Mini Card PCI Express Mini Card Electromechanical Specification Revision 1 2 October 26 2007 PCI Special Interest Group www pcisig com 4 3 Finding out the Product s Article Number Revision and Serial Number MEN user documentation may describe several different models and or design revisions of the SC27 You can find information on the article number the design revision and the serial number on a label attached to the board Article number Gives the product s family and model This is also MEN s ordering number To be complete it must have 9 characters Revision number Gives the design revision of the product
9. 19 Status LED carieira er sassanidene eres sepa mae 39 MEN Mikro Elektronik GmbH 13 20SC27 00 E2 2013 10 22 Contents 3 BIOS esce eus bep GS 41 Sell Maas dato EE TERR SOPRANO Re CARER Oe 42 SPESE ID PP UTD 44 suco P En 51 Po eee 53 33 0 EE EE RE EE EE 55 30 Fat ioo eo EL E a A I ERU E EAEE ete plage 58 361 ExitSaVing Changes uuaasarisassasbons i Eon P ania 58 3 6 2 Save Change Without Exit 0 00 eee eee 58 3363 Exit Discarding Changes 22225 quet basum 58 3 64 Load Optimal Defaults vara even 58 365 Load Custom Defalis ssor aeren ne aE 59 3 6 6 Save Custom Defaults 0 0 0 0 cee tnra ee 59 36 7 Discard Changes oae cobre hee pee es eae mas 59 4 AppendiX 5 evEe er UR De ee dowwsd esos items PRUNUS D EUIS 60 4 1 SMBUS Devices e e eR REIR RR GR y eee e 60 4 2 Literature and Web Resources asas Setup tad rA ENEE SE 60 221 CPULI sida Rd pea EOeIRRIUDRG Gers TAa ES 60 423 IMVDSSc ase verto EROS S era ae DT SG 60 42 3 SATA EE Vd od p dog did E Ud ded 60 424 USB isosessemes RR ear eden e eR RT ed s 60 4 25 JEIBGIGD o 0 9d e Pr doi Aree eee durow eases 61 4 2 6 PCI Express Mini Card svuuvuavnevaenenaeneene 61 4 3 Finding out the Product s Article Number Revision and Seal Numbers v5 9999 52 8 sous anhand UH da near 61 MEN Mikro Elektronik GmbH 14 20SC27 00 E2 2013 10 22 Figures Figure 1 Figure 2 Figure 3 Figure 4 Figure
10. 5 Figure 6 Figure 7 Figure 8 Figure 9 Tables Table 1 Table 2 Table 3 Table 4 Table 5 Table 6 Table 7 Table 8 Table 9 Table 10 Table 11 Table 12 Table 13 Table 14 Table 15 Table 16 Table 17 Table 18 Table 19 Table 20 MEN Mikro Elektronik GmbH 20SC27 00 E2 2013 10 22 Map ol the board top Vie W 2 saute o n ies Ron d c pa 16 Map of the board bottom view 0 0 00 17 JOE GE ETE Doer dd tete tt 18 Position of the microSD card slot on the bottom side of the SC27 23 Position of mSATA slot on the top side of SC27 24 Position of PCI Express Mini Card slot on the top side of SC27 28 Position of the microSIM card slot on the top side of the SC27 32 Position of BMC status LED on the bottom of the SC27 39 Labels giving the product s article number revision and serial putet o Losada foin POPE e Un aie a 61 Pin assignment of power input connector 000000 21 Signal mnemonics of power input connector 004 22 Processor core Options On SC27 sos sag ide e maire eima nE EER 23 Pin assignment of LVDS connector eee eee 27 Signal mnemonics of LVDS connector 0 00 ruver 28 Pin assignment of PCI Express Mini Card connector 3l Signal mnemonics of 52 pin PCI Express Mini Card connector 32 Pin assignment of USB Type A connector 004 35 Signal mnemonics of USB Type A connector
11. BIOS technology The gt character in front of a menu item means that a sub menu is available An x in front of a menu item means that there is a configuration option which needs to be activated through a higher configuration option before being accessible The SC27 BIOS has two configuration modes One mode shows only a selection of the most important items and hides items where normally no changes in the settings are required This manual only describes the short mode You can easily switch between the two modes via a menu item see Chapter Full Configuration Mode on page 43 MEN Mikro Elektronik GmbH 41 20SC27 00 E2 2013 10 22 BIOS 3 1 Main InsydeH20 Setup Utility Rev 3 5 F1 Help N Select Item F5 F6 Change Values F9 Setup Defaults Esc Exit lt gt Select Menu Enter Select gt Sub F10 Save and Exit menu MEN Mikro Elektronik GmbH 0000s 42 20SC27 00 E2 2013 10 22 BIOS BIOS Version Processor Type System Bus Speed System Memory Speed Cache RAM Total Memory MEN EC Version PIC MEN Board MEN Board S N Description You cannot change any values in these fields They are only for information Language Description Select the default language Options English System Time Description Change the internal clock Options hh Hours Valid range from 0 to 23 mm Minutes Valid range from 0 to 59 SS Seconds Valid range from 0 to 59 System Date Description Change the date Options mm Mo
12. Bi Directional PROCHOT Description Enables or disables the bi directional PROCHOT signal Options Disabled Enabled gt External Thermal Configuration Local Temperature 062 000 C Remote Temperature TOSI 9 9 2 E Description Shows the local and the remote temperature No settings can be made here MEN Mikro Elektronik GmbH 50 20SC27 00 E2 2013 10 22 BIOS 3 3 Security InsydeH20 Setup Utility Rev 3 5 Main Advanced Security Power Boot Exit Supervisor Password Installed Not Installed User Password Installed Not Installed Set Supervisor Password Power on password Disabled User Access level View Only Set User Password Clear User Password F1 Help N Select Item F5 F6 Change Values F9 Setup Defaults Esc Exit lt gt Select Menu Enter Select Sub F10 Save and Exit menu Supervisor Password Description Shows whether a supervisor password has been entered User Password Description Shows whether a user password has been entered Set Supervisor Password Description Enter and confirm the supervisor password under this menu item To delete the password enter an empty password Power On Password Description Select when the password has to be entered Options Enabled The password has to be entered when the system starts Disabled The password has to be entered when changing to the setup menu MEN Mikro Elektronik GmbH 51 20SC27 00 E2 2013 10 22 BIOS User Access Level Descriptio
13. LCD Panel Type VBIOS Default Boot Type VBIOS Default Primary Video Description Set the primary display Options Auto Scans and activates the graphics devices with the following priority PCle PCI IGD IGD PCIe IGD Pre Allocated Memory Description Select the amount of pre allocated memory that the internal graphics device will use Warning some feature may not be sup ported with 1MB pre allocated memory Options UMA 1MB UMA 4MB UMA 8MB UMA 16MB UMA 32MB UMA 48MB UMA 64MB IGD LCD Panel Type Description Shows the panel used by the Internal Graphics Device No changes can be made here Boot Type Description Shows the video device that will be activated during POST No changes can be made here MEN Mikro Elektronik GmbH 47 20SC27 00 E2 2013 10 22 BIOS ACPI Table Feature Control Sub Menu APIC IO APIC Mode Enabled HPET HPET Support Enabled APIC IO APIC Mode Description Disabled should be selected if operating systems older than Win2K WinXP are going to be used Enabled is only valid for 2K XP or newer OS and a fresh OS install must occur if enabling this option after OS installation Options Enabled Disabled HPET HPET Support Description High Precision Event Timer support in Windows XP If this feature is enabled the HPET table will be added to the ACPI tables Options Enabled Disabled PCI Express Root Port 1 2 3 4 Description Enable disable PCI Expre
14. a PCI Express Mini Card To install a PCI Express Mini Card please stick to the following procedure M Power down your system and remove the SC27 from the system M Put the board on a flat surface M Remove the two M2 5 x8 screws from the spacers marked in red in the picture below M Insert the PCI Express Mini Card carefully in a 30 angle see picture on the left M Make sure that all the contacts are aligned properly and the card is firmly con nected with the card connector M Fix the card using the two M2 5 x8 screws see picture on the right MEN Mikro Elektronik GmbH 29 208C27 00 E2 2013 10 22 Functional Description 2 9 2 PCI Express Mini Card Connector PCI Express Mini Cards use either a single PCI Express lane x1 or a USB connection the SC27 supports both It is equipped with one 52 pin standard PCI Express Mini Card connector The following standard signals are supported signal directions according to PCI Express Mini Card standard Table 6 Pin assignment of PCI Express Mini Card connector 1 WAKE 2 3 3Vaux 3 reserved 4 GND 5 reserved 6 1 5V 7 CLKREQ 8 UIM_PWR 9 GND 10 UIM_DATA A T 11 REFCLK 12 UIM CLK 13 REFCLK 14 UIM_RST 15 GND 17 reserved 18 GND 19 reserved 20 21 GND 22 RESET_OUT 23 PERnO 24 3 3Vaux 25 PERpO 26 GND 27 GND 28 1 5V 29 GND 30 SMB CLK 31 PETnO 32 SMB DATA E 25 33 PETpO 34 GND 35 GND 36 USB D 37 GND 38 USB D 39 3 3Vaux 40 GND
15. mA 10 High level 7 5 V 154 V 0 05 mA 1 mA 10 2 18 Chipset GPIO Interface The following chipset GPIOs are used GPIO Direction Description GPIO 0 in GPI GPI is pulled low while not connected This results in a low GPIO 0 GPIO 1 in GPS time mark signal GPIO 2 out Mini Card off default O 2 mini card enabled GPIO 3 out optional 5V BB display board off default 0 2 5V BB enabled MEN Mikro Elektronik GmbH 20SC27 00 E2 2013 10 22 Functional Description 2 19 Status LED Figure 8 Position of BMC status LED on the bottom of the SC27 M12 power M12 M12 Serial M12 USB input Ethernet connector connector connector connector USB Type A connector The SC27 Rev 00 xx xx provides one BMC status LED which is yellow and lights up when the input voltage is within valid range For revision 01 xx xx the SC27 provides one BMC status LED which is yellow and shows board status messages The LED is controlled by the board controller It is switched on when the BIOS starts switched off when the board is switched off and flashing slowly when the board is in stand by S3 status During normal operation the LED can be switched on and off using the MEN driver for the board controller See MEN s website for further information MEN Mikro Elektronik GmbH 39 20SC27 00 E2 2013 10 22 Functional Description In case of a board failure the LED displays the following error messages
16. system and remove the SC27 from the system M Put the board on a flat surface carefully with the bottom side facing up MI Insert the microSD card into the slot with the contacts facing down see picture below M Make sure that it clicks into place properly M For extracting the card push it into the slot a little bit more It is then released and you can pull it out MEN Mikro Elektronik GmbH 23 208C27 00 E2 2013 10 22 Functional Description 2 7 2 mSATA Slot The board supports one SATA channel directly controlled by the processor The SATA interface is compliant with SATA Revision 2 x and supports transfer rates of 3 Gbit s The onboard mSATA disk slot of SC27 is ready to use and assembled by standard The SC27 is shipped without an mSATA disk installed T Please see the SC27 page on MEN s website for ordering options Figure 5 Position of mSATA slot on the top side of SC27 MEN Mikro Elektronik GmbH 24 20SC27 00 E2 2013 10 22 Functional Description 2 72 4 Installing an mSATA Disk To install an mSATA disk please stick to the following procedure M Power down your system and remove the SC27 from the system M Put the board on a flat surface M Remove the two M2 5 x8 screws from the spacers marked in red in the picture below M Insert the mSATA disk carefully in a 30 angle see picture on the left M Make sure that all the contacts are aligned properly and the card is firmly con
17. website i MEN Mikro Elektronik GmbH 19 20SC27 00 E2 2013 10 22 Functional Description 2 Functional Description The following describes the individual functions of the board and their configuration on the board There is no detailed description of the individual controller chips and the CPU They can be obtained from the data sheets or data books of the semiconductor manufacturer concerned Chapter 4 2 Literature and Web Resources on page 60 Please note that the board BSPs for the different operating systems may not sup port all the functions of the SC27 For more information on hardware support av please see the respective BSP data sheet on MEN s website 2 1 Power Supply The board is supplied with 24 VDC and 36 VDC 10 to 50 4 V nominal input voltage Optionally the board can be supplied with 110 VDC 66 to 154 V or via Power over Ethernet class 0 with 48 VDC 37 to 57 V Power over Ethernet is accessible at the M12 Ethernet connector see Chapter 2 13 2 M12 Connector on page 34 The internal power supply is EN 50155 compliant which implies that it has a built in power on threshold of about 0 7xUn 16 8 V for the 24 VDC model Once the unit is turned on the input voltage may drop as low as 10 V before the board switches off The internal power supply is compliant with EN 50155 class S2 und with the automotive standard e1 2 1 1 Power Input Connector The SC27 provides one power input c
18. 10 22 Getting Started The microSIM and microSD card holder is connected to the main board via a 14 pin MicroMatch cable see Figure 3 SC27 top view The cable is delivered with the SC27 Figure 3 SC27 top view 1 2 First Operation You can use the following check list when installing the board for the first time and with minimum configuration M Connect a USB keyboard and mouse to the USB connectors of the SC27 M Connect a flat panel display capable of displaying the resolution of 800x480 to the LVDS connector of the SC27 M Power up the system M You can start up the BIOS setup menu by hitting the F2 key see Chapter 3 BIOS on page 41 M Now you can make configurations in BIOS see Chapter 3 BIOS on page 41 M Observe the installation instructions for the respective software MEN Mikro Elektronik GmbH 18 208C27 00 E2 2013 10 22 Getting Started 1 3 Installing Operating System Software The board supports Windows and Linux By default no operating system is installed on the board Please refer to the respective manufacturer s documentation on how to install operating system software You can find any software available on the SC27 pages on MEN s website d 1 4 Installing Driver Software For a detailed description on how to install driver software please refer to the respective documentation You can find any driver software available for download on the SC27 pages on MEN s
19. 20SC27 00 E2 2013 10 22 SC27 Intel Atom SBC for Intelligent Displays Men SC27 Intel Atom SBC for Intelligent Displays SC27 Intel Atom SBC for Intelligent Displays The SC27 is a rugged fanless and maintenance free single board computer for rugged display computers e g for in seat infotainment purposes in trains public buses or airplanes Its small size makes it suitable for display devices with TFT LCD panels as small as 7 The SC27 is controlled by an Intel Atom E6xx processor running at 1 6 GHz and comes with 2 GB of DDR2 SDRAM and a MicroSD card slot The standard interfaces comprise one Fast Ethernet via M12 connector two USB ports as well as a GNSS and RS232 or RS422 485 interface Further I O can be added via SA Adapters temperature sensor is provided to monitor and control the display The board s microSIM card slot and the microSD card slot can be made accessible on the display computer The SC27 is equipped with an internal 10 to 50 4 V 24 VDC nom or 36 VDC nom wide range power supply and able to operate in a 40 to 85 C environment with sufficient cooling Optionally the SC27 can be supplied by a Power over Ethernet source with a power range of 37 to 57 V 48 VDC nom The SC27 provides EN 50155 conformity which makes it ideal for any kind of railway application All electronic components are soldered to withstand shock and vibration and are prepared for conformal coat
20. Elektronik GmbH 8 20SC27 00 E2 2013 10 22 Product Safety Product Safety A Electrostatic Discharge ESD Computer boards and components contain electrostatic sensitive devices Electrostatic discharge ESD can damage components To protect the board and other components against damage from static electricity you should follow some precautions whenever you work on your computer Power down and unplug your computer system when working on the inside Hold components by the edges and try not to touch the IC chips leads or cir cuitry Use a grounded wrist strap before handling computer components Place components on a grounded antistatic pad or on the bag that came with the component whenever the components are separated from the system Store the board only in its original ESD protected packaging Retain the original packaging in case you need to return the board to MEN for repair MEN Mikro Elektronik GmbH 9 20SC27 00 E2 2013 10 22 About this Document About this Document italics bold monospace comment hyperlink P p v IRQH IRQ in out This user manual is intended only for system developers and integrators it is not intended for end users It describes the hardware functions of the board connection of peripheral devices and integration into a system It also provides additional information for special applications and configurations of the board The manual does not include de
21. Filtered 3 3 V_A always on from SO to S5 5V BB Filtered 5 V optionally resettable by chipset GPIO 12V BL Filtered 12 V for display backlight GND Ground LVDS 0 3 out Differential pair of LVDS data lines link 0 3 LVDS 0 3 out Differential pair of LVDS data lines link 0 3 LVDS CLK out Differential clock LVDS CLK LVDS BKLTEN out backlight power enable signal from the chipset LVDS VDDEN out display electronics power enable signal from the chipset USB 0 out Differential pair of USB data lines USB 0 link 0 for general purpose e g micro controller for backlight control USB 1 out Differential pair of USB data lines USB 1 link 1 for general purpose e g touch USB 5 out Differential pair of USB data lines USB 5 link 5 this signal is optional and can be used for general purpose It is mutually exclusive with the microSD card slot MEN Mikro Elektronik GmbH 20SC27 00 E2 2013 10 22 Functional Description 2 9 PCI Express Mini Card Interface The SC27 supports the PCI Express Mini Card standard The onboard PCI Express Mini Card slot of SC27 is ready to use and assembled by standard The SC27 is shipped without a PCI Express Mini Card installed Figure 6 Position of PCI Express Mini Card slot on the top side of SC27 PCI Express Mini Card slot MEN Mikro Elektronik GmbH 28 20SC27 00 E2 2013 10 22 Functional Description 2 9 1 Installing
22. SB M12 connector 1 5V 3 4 2 USB_D CAD 3 USB D EM GND Table 11 Signal mnemonics of USB M12 connector Signal Direction Function 5V out 5 V power supply max 500 mA GND Digital ground USB D USB D in out USB lines differential pair MEN Mikro Elektronik GmbH 34 20SC27 00 E2 2013 10 22 Functional Description 2 14 Ethernet Interface The SC27 provides one 10 100Base T Ethernet channel which is controlled by an Intel Ethernet controller The interface is controlled by an Ethernet MAC in the platform controller hub and a PHY on the SC27 board The unique MAC address is set at the factory and should not be changed Any A attempt to change this address may create node or bus contention and thereby render the board inoperable The naming of the interfaces may differ depending on the operating system The MAC addresses on SC27 are Ox 00 CO 3A C2 18 00 Ox 00 CO 3A C2 37 FF where 00 CO 3A is the MEN vendor code The last six digits describe the range from which the addresses for the board are taken The serial number is added to the first number in the range Serial number 0042 0x 38 xx 0x3800 0x002A 0x 38 2A See Chapter 4 3 Finding out the Product s Article Number Revision and Serial Number on page 61 Connector types D coded 4 pin M12 straight receptacle connector Mating connector D coded 4 pin M12 plug Table 12 Pin assignment of Ethe
23. Serial number Unique identification assigned during production If you need support you should communicate these numbers to MEN Figure 9 Labels giving the product s article number revision and serial number Complete article number 08SC27 00 O n 00 00 00 641517 Revision number Serial number MEN Mikro Elektronik GmbH 61 20SC27 00 E2 2013 10 22
24. able for your application Please note that MEN does not supply antennas with the SC27 since the choice of a suitable antenna depends on your application The GPS receiver converts the data received from the antenna to GPS data packets The time mark signal is readable by application software The data transfer rate is configurable default 4800 baud 8N1 For technical details see Chapter Technical Data on page 4 2 11 GNSS Interface Rev 01 xx xx The SC27 Rev 01 xx xx is equipped with a 32 channel GNSS receiver which supports GPS GLONASS Galileo and QZSS The GNSS signals are received via a U FL antenna connector which has to be connected to an external antenna The SC27 itself has no antenna You need to select and connect an antenna suitable for your application Please note that MEN does not supply antennas with the SC27 since the choice of a suitable antenna depends on your application The GNSS receiver converts the data received from the antenna to GNSS data packets The time mark signal is readable by application software The data transfer rate is configurable default 9600 baud 8N1 For technical details see Chapter Technical Data on page 4 2 12 microSIM Card Slot The SC27 provides one microSIM Card slot To get access to a mobile phone network you need a microSIM card subscriber identity module and a contract with a mobile service provider Please note that MEN does not provide mobile services or microSIM cards
25. applicable for MEN Users are nevertheless recommended to properly recycle all electronic boards which have passed their life cycle Nevertheless MEN is registered as a manufacturer in Germany The registration number can be provided on request Copyright 2013 MEN Mikro Elektronik GmbH All rights reserved Germany France USA MEN Mikro Elektronik GmbH MEN Mikro Elektronik SA MEN Micro Inc Neuwieder StraBe 3 7 18 rue Ren Cassin 860 Penllyn Blue Bell Pike 90411 Nuremberg ZA de la Ch telaine Blue Bell PA 19422 Phone 49 911 99 33 5 0 74240 Gaillard Phone 215 542 9575 Fax 49 911 99 33 5 901 Phone 33 0 450 955 312 Fax 215 542 9577 E mail info men de Fax 33 0 450 955 211 E mail sales O menmicro com www men de E mail info men france fr www menmicro com www men france fr MEN Mikro Elektronik GmbH 12 20SC27 00 E2 2013 10 22 Contents Contents 1 Getting Started osos sco Saee mie ie m mene ES me dome 16 LI Map ot the Boardi ora itu oir d de havea dt aeo e pad 16 1 2 First Operation l i sso erre ton tea AEDES aE doro aad 18 1 3 Installing Operating System Software 0 000000 08 19 1 4 Installing Driver Software 2 0 0 0 eee ee 19 2 Functional Description err rr e o ease vea wes 20 2 1 Power Suppl ers ca sioxcis ce eR p RR SER RR ORE dot ERR dS 20 2 1 4 Power Input Connector 222 edd ba 20 2 2 Board SUpetvisiOl 410 04 senseit Spb bn err eique pU 21 OMM IDE ETT 21 245 Beab Ime C
26. cessible via SMBus Electrical Specifications Supply voltage power consumption 24 VDC 36 VDC nom 10 50 4 V 10 8 W typ 110 VDC nom 66 154 V 10 8 W typ optional 48 VDC nom 37 57 V 10 8 W typ optional power supply via Power over Ethernet EN 50155 power interruption class S2 Mechanical Specifications Dimensions 160 mm x 110 mm x 44 mm Weight approx 165 g Environmental Specifications Temperature range operation 40 85 C screened or with qualified components e Temperature range storage 40 85 C Relative humidity operation max 9596 non condensing Relative humidity storage max 9596 non condensing Altitude 300 m to 3000 m Shock 50 m s 30 ms EN 61373 Vibration function 1 m s 5 Hz 150 Hz EN 61373 e Vibration lifetime 7 9 m s2 5 Hz 150 Hz EN 61373 Conformal coating on request MTBF e 500 000 h 40 C according to IEC TR 62380 RDF 2000 Safety Flammability PCB manufactured with a flammability rating of 94V 0 by UL recognized manufacturers MEN Mikro Elektronik GmbH 6 208C27 00 E2 2013 10 22 Technical Data EMC Conformity EN 50121 3 2 table 4 5 and 6 EN 55011 radio disturbance EN 50121 3 2 table 9 EN 61000 4 2 ESD EN 50121 3 2 table 9 EN 61000 4 3 electromagnetic field immunity EN 50121 3 2 table 8 EN 61000 4 4 burst EN 50155 EN 61000 4 5 surge EN 50121 3 2 table 7 EN 61000 4 6 conduc
27. channel GNSS Global Navigation Satellite System receiver GPS Band Code L1 frequency Integrated TCXO RTC Time mark signal is readable by application software Accuracy unaided Position lt 1 5m Time mark pulse 15 ns standard deviation Time To First Fix TTFF Cold start lt 35 s Warm start lt 35s Hot start lt 1s Sensitivity Acquisition cold 146 dBm Tracking 158 dBm Protocol NMEA 0183 One U FL antenna connector For the use of an external active or passive antenna Connected via UART Data transfer rate configurable default 9600 baud 8N1 I O USB One USB 2 0 1 1 port via Type A connector One USB 2 0 1 1 port via M12 connector ORCI USB1 1 and EHCI USB2 0 implementation Data rates up to 12 Mbit s for USBI 1 Data rates up to 480 Mbit s for USB2 0 Ethernet One 10 100Base T Ethernet channel Accessible via M12 connector Power over Ethernet Class 0 optional One RS232 Accessible via M12 connector RS422 RS485 optionally available One GPI line General Purpose Input Accessible via M12 power input connector MEN Mikro Elektronik GmbH 5 20SC27 00 E2 2013 10 22 Technical Data Intelligent Power Supply with Board Management Controller Voltage supervision Temperature supervision via sensor Backlight control 12 V backlight supply Backlight enable backlight dimming Real time clock with buffer functionality via supercapacitor Watchdog Ac
28. d ACPI Selection ACPI 3 0 USB Boot Enabled Boot Order Enabled First In First Boot gt EFI gt Legacy F1 Help N Select Item F5 F6 Change Values Esc Exit lt gt Select Menu Enter Select Sub menu PXE Option ROM Description Loads PXE Option ROM when enabled Options Enabled Disabled PXE Boot to LAN Retry BIOS Rev 3 5 F9 Setup Defaults F10 Save and Exit Description Disables or enables the reentry of PXE boot Options Enabled Disabled UEFI Boot Description Enable Disable UEFI Boot Function Options Enabled Disabled MEN Mikro Elektronik GmbH 20SC27 00 E2 2013 10 22 BIOS Quick Boot Description Allows InsydeH20 to skip certain tests while booting This will decrease the time needed to boot the system Options Enabled Disabled Quiet Boot Description Disables or enables booting in Text Mode Options Enabled Disabled ACPI Selection Description Select booting to Acpi4 0 Acpi3 0 Acpi1 0B Options Acpi3 0 Acpi1 0B Acpi4 0 USB Boot Description Disables or enables booting to USB boot devices Options Enabled Disabled Boot Order First In First Boot Description Enabled boot devices that have been attached first remain at the top of the boot order Disabled boot devices that are attached later are entered at the top of the boot order Options Enabled Disabled EFI Sub Menu EPI Internal EFI Shell Internal EFI Shell Description Displays a list of EFI shells MEN Mikro Elek
29. enting malicious buffer overflow attacks a supporting OS is necessary Options Enabled Disabled VT Support Description Enable or disable virtualization technology Options Enabled Disabled SMRR Support Description Enable or disable SMRR support Options Auto Disabled Limit CPUID Max Value Description Limit CPUID max value to 3 if max CPUID value gt 3 when enabled Options Enabled Disabled C States Description Enable processor idle power saving states C States Options Enabled Disabled Enhanced C States Description Enable P state transitions to occur in combination with C states Options Enabled Disabled Hard C4E Description Enable P state transitions to minimum state on C4E Options Enabled Disabled Enable C6 Description Enable C6 Options Enabled Disabled ACPI Sleep State Configuration Description Enable Disable ACPI S3 sleep state Options Enabled Disabled Wake on LAN Description Enable Disable integrated LAN to wake the system Options Enabled Disabled Wake on USB Activity Description Determines the action taken when the system power is off anda wake on USB event occurs Options Enabled Disabled MEN Mikro Elektronik GmbH 54 20SC27 00 E2 2013 10 22 3 5 Boot InsydeH20 Setup Utility Main Advanced Security Power Boot Exit Option ROM Support PXE Option ROM Disabled PXE Boot to LAN Retry Disabled Boot Options Support UEFI Boot Enabled Quick Boot Enabled Quiet Boot Enable
30. his publication are identified by the trademarks service marks or product names as designated by the companies which market those products The trademarks and registered trademarks are held by the companies producing them Inquiries concerning such trademarks should be made directly to those companies Conformity MEN products are no ready made products for end users They are tested according to the standards given in the Technical Data and thus enable you to achieve certification of the product according to the standards applicable in your field of application MEN Mikro Elektronik GmbH ll 208C27 00 E2 2013 10 22 About this Document RoHS Since July 1 2006 all MEN standard products comply with RoHS legislation Since January 2005 the SMD and manual soldering processes at MEN have already been completely lead free Between June 2004 and June 30 2006 MEN s selected component suppliers have changed delivery to RoHS compliant parts During this period any change and status was traceable through the MEN ERP system and the boards gradually became RoHS compliant WEEE Application The WEEE directive does not apply to fixed industrial plants and tools The compliance is the responsibility of the company which puts the product on the market as defined in the directive components and sub assemblies are not subject to product compliance In other words Since MEN does not deliver ready made products to end users the WEEE directive is not
31. ing Options include other types of the Intel Atom E6xx series and a UART or CAN bus interface via an SA Adapter A PCI Express Mini Card slot with a microSIM card slot in combination with an external antenna can be used to incorporate wireless functions like Wi Fi WIMAX GSM GPRS UMTS HSDPA and LTE MEN Mikro Elektronik GmbH 2 20SC27 00 E2 2013 10 22 Diagram Diagram B Backlight control 2 GB DDR2 SDRAM LVDS B SMBus Board Management B Board to Board USB 2 0 Controller Connector B USB 2 0 B USB 2 0 SATA mSATA B Intel Atom Processor B URD and PCIe x1 Intel Platform Controller PCle Mini wv Qu AE OR I UART CAN Hub USB 2 0 Card Slot i Be ie SA eda ne EG20T pen 4 ai UART B GNSS microSIM B TM Card Slot B USB 2 0 E RS232 or UART uae ee es B RS422 485 erd 210 GPI B B 10 100Base T T B On board connector I SA SA Adapter r 7 i PEE L 1 Power Suppl d i I 10 1008ase T ppY Option I y Cum MEN Mikro Elektronik GmbH 3 20SC27 00 E2 2013 10 22 Technical Data Technical Data CPU Intel Atom E680T 1 6 GHz processor core frequency Chipset Intel EG20T Platform Controller Hub PCH Me
32. lock 53i cce tebr i bios E Reels pru s 22 2 9 Processor COLE s 2s damas seanser ans ca ER ode 22 2 1 Thermal Gornsideralohs is cuoio rR repPPRRIROSHe SERO 22 220 MENN 3 9450465 dad DR Reed Rohde sag hau dad s dudes 22 2 6 1 DRAM System Memory 000s cece eee eee 22 202 BOOLPIaSD odis edens Sieh tebe ohare denn 22 2 Mass Storage syr sasense mre ORE RR dr meee 23 2 1 microSD Card Slot asses eter Eden eia eid 23 2721 MSATA SOL quos vai rro eub togq aq E pat o uid bg tea 24 2 9 Graphics 2 2044 cbcetacdsictnonehalgudeniagranhianetaoddd 26 281 VDS isos taal vee eagle breene 26 2 9 PCI Express Mini Card Interface 0 0 0 0 eee eee 28 2 9 1 Installing a PCI Express Mini Card 20 29 2 PCI Express Mini Card Connector 2r 30 2 10 GPS Interlace Rev 00 KK sanse eed aan SG 32 2 11 GNSS Interface Rev UTJGOGXX o 22d cu ree tot send ed 32 2 12 mieroSIM Card Sl t insect keg Ge tema gears we ees 32 2 1210 Insertns microSIM Card 4 se scaneeescanrss eames 33 2 13 USB 2 0 Interfaces 25e eR e reu betwee cs bedere ub t 34 2131 Type A Connector saab teipe bebe pw 34 2 15 2 MIZ Connpector asaansdgnsasakee meste se hd d 34 2 14 Ethernet Interface 4x eee eem ss OP d UE a 35 2 15 UART IntetfaG8 vr eerte 9o Pdoxut mined qub Sd iibris 36 2 16 SA Adaptet Slot aer Rer de kes ers 36 2AT GPEIBIeHaC 8 usi aa Pure E Pup chers pU RIO REOR EE 38 218 Chipset GPIO Interfdees vaare uid based 9b cou 38 2
33. mory 2 GB DDR2 SDRAM system memory Soldered 800 MHz memory bus frequency 16 Mbits boot Flash mSATA disk slot Connected via one SATA channel SATA Revision 2 x support Transfer rates up to 300 MB s 3 Gbit s One microSDTM card slot Via USB Graphics Integrated in Intel Atom processor One single channel LVDS interface via board to board connector For connection to a display adapter board 80 MHz maximum pixel clock Maximum resolution of up to 1280x768 60 Hz PCI Express Mini Card slot PCI Express and USB interface microSIM card slot GPS Interface Rev 00 xx xx 48 channel GPS Global Positioning System receiver based on SIRF IV GPS Band Code L1 frequency C A code SPS Integrated TCXO RTC Time mark signal is readable by application software Accuracy unaided Position 2 5 m CEP50 Velocity 0 01 m s 5096 Time 1 us typ Time To First Fix TTFF Cold start 35 s typ Warm start 35 s typ Hot start 1 s typ MEN Mikro Elektronik GmbH 4 20SC27 00 E2 2013 10 22 Technical Data Sensitivity Acquisition cold 147 dBm Re Acquisition 162 dBm Tracking 163 dBm Protocol NMEA 0183 configurable to SiRF binary OSP One U FL antenna connector For the use of an external active or passive antenna Connected via UART Data transfer rate configurable default 4800 baud 8N1 GNSS Interface Rev 01 xx xx 32
34. n Set the User Access Level Options View Only Access to InsydeH20 Setup allowed but the fields cannot be changed Full Any field can be changed except the Supervisor password Limited Only limited fields can be changed Set User Password Description Enter and confirm the user password under this menu item Clear User Password Description Clear the user password Only possible for a supervisor or user in the access levels full or limited MEN Mikro Elektronik GmbH 52 20SC27 00 E2 2013 10 22 BIOS 3 4 Power InsydeH20 Setup Utility Rev 3 5 Main Advanced Security Power Boot Exit gt Advanced CPU Control ACPI Sleep State Configuration ACPI S3 Enabled Wake on LAN Disabled Wake on USB activity Enabled F1 Help N Select Item F5 F6 Change Values F9 Setup Defaults Esc Exit lt gt Select Menu Enter Select Sub F10 Save and Exit menu Advanced CPU Control Sub Menu P States IST Enabled HT Support Auto Use XD Capability Enabled VT Support Disabled SMRR Support Disabled Limit CPUID Max Value Disabled C States Enabled Enhanced C States Enabled Hard C4E Enabled Enable C6 Enabled P States Description Enable processor performance states Options Enabled Disabled HT Support Description Enable or disable Hyper Threading Options Auto Disabled MEN Mikro Elektronik GmbH 53 20SC27 00 E2 2013 10 22 BIOS Use XD Capability Description XD is a CPU feature for perv
35. nth Valid range from 1 to 12 dd Day Valid range from 1 to 31 yyyy Year Valid range from 2000 to 2099 Full Configuration Mode Description The SC27 BIOS has two configuration modes One mode shows only a selection of the most important items and hides items where normally no changes in the settings are required Options Yes Enable full configuration mode No Disable full configuration mode MEN Mikro Elektronik GmbH 43 20SC27 00 E2 2013 10 22 BIOS 3 2 Advanced InsydeH20 Setup Utility Rev 3 5 F1 Help N Select Item F5 F6 Change Values F9 Setup Defaults Esc Exit lt gt Select Menu Enter Select gt Sub F10 Save and Exit menu VENNE eS 44 20SC27 00 E2 2013 10 22 BIOS Boot Configuration Sub menu atchdog Off Spread Spectrum Control On Power Supply Type AT Power On after Power Fail 0n ATX Power Good Failure Mode Check at Start up External PS Control Switched Platform Reset Management RESET IN is enabled Delay for HDD Off Watchdog Description Sets the time for the watchdog Options 1 min 2 min 5 min 10 min 15 min 20 min 30 min Spread Spectrum Control Description Enables or disables Spread Spectrum Control Options On Off Power Supply Type Description Selects the type of power supply Options AT ATX Power on after Power Fail Description Sets the system power status when power returns to the system from a power failure situation Options SO S5 Former State
36. of the document MEN Mikro Elektronik GmbH 10 20SC27 00 E2 2013 10 22 About this Document Legal Information Changes MEN Mikro Elektronik GmbH MEN reserves the right to make changes without further notice to any products herein Warranty Guarantee Liability MEN makes no warranty representation or guarantee of any kind regarding the suitability of its products for any particular purpose nor does MEN assume any liability arising out of the application or use of any product or circuit and specifically disclaims any and all liability including without limitation consequential or incidental damages TO THE EXTENT APPLICABLE SPECIFICALLY EXCLUDED ARE ANY IMPLIED WARRANTIES ARISING BY OPERATION OF LAW CUSTOM OR USAGE INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE OR USE In no event shall MEN be liable for more than the contract price for the products in question If buyer does not notify MEN in writing within the foregoing warranty period MEN shall have no liability or obligation to buyer hereunder The publication is provided on the terms and understanding that 1 MEN is not responsible for the results of any actions taken on the basis of information in the publication nor for any error in or omission from the publication and 2 MEN is not engaged in rendering technical or other advice or services MEN expressly disclaims all and any liability and resp
37. olated or non isolated or IBIS Optionally the slot can also be used with a CAN SA Adapter we See the SC27 pages on MEN s website for a list of SA Adapters which can be used on the SC27 The SA Adapter must be connected to the SA Adapter slot via a 10 pin ribbon cable Please consult the respective SA Adapter user manual for detailed installation instructions Connector types 10 pin receptacle 2 54 mm pitch for SA Adapter connection Mating connector e 10 pin SA Adapter plug MEN Mikro Elektronik GmbH 36 20SC27 00 E2 2013 10 22 Functional Description Table 16 Pin assignment of SA Adapter slot 1 11002 3 OO OG 5 oo 9 OOQ 10 GND COM2_TXD CAN_TX 2 5V_A 4 COM2_RXD CAN_RX 6 8 10 Table 17 Signal mnemonics of SA Adapter slot Signal Direction Function GND Ground 5V_A out 5 V power supply COM2_RXD CAN_RX in Receive data COM2 TXD CAN TX out Transmit data MEN Mikro Elektronik GmbH 20SC27 00 E2 2013 10 22 2 17 GPI Interface Functional Description The SC27 has one GPI Gerenal Purpose Input pin available on the power input connector see Chapter 2 1 1 Power Input Connector on page 20 The pin is isolated and connected to one of the GPIO lines of the controller hub Table 18 GPI characteristics Voltage Current Tolerance Low level 0 V 0 7 V 0 mA 0 005
38. onnector Connector type 4 pin M12 receptacle Mating connector 4 pin M12 plug Table 1 Pin assignment of power input connector 1 PWRCON_IN 2 PWRCON GND 3 GPI 4 PWRCON IN MEN Mikro Elektronik GmbH 20 20SC27 00 E2 2013 10 22 Functional Description Table 2 Signal mnemonics of power input connector Signal Direction Function PWRCON IN in Positive input PWRCON GND in Negative input GPI in General purpose input The power input connector provides one general purpose input line For more information see Chapter 2 17 GPI Interface on page 38 2 2 Board Supervision The SC27 provides an intelligent board management controller BMC with the following main features Board power sequencing control Voltage supervision System watchdog Software reset functionality Error state logging Power mode settings SMBus communication with main CPU The watchdog device monitors the board on operating system level If enabled the watchdog must be triggered by application software If the trigger is overdue the watchdog initiates a board reset and this way can put the system back into operation when the software hangs The watchdog uses a configurable time interval or is disabled Settings are made through BIOS or via an MEN software driver In addition the SC27 uses a temperature device to measure the local board temperature MEN provides dedicated software dri
39. onsibility to any person whether a reader of the publication or not in respect of anything and of the consequences of anything done or omitted to be done by any such person in reliance whether wholly or partially on the whole or any part of the contents of the publication Conditions for Use Field of Application The correct function of MEN products in mission critical and life critical applications is limited to the environmental specification given for each product in the technical user manual The correct function of MEN products under extended environmental conditions is limited to the individual requirement specification and subsequent validation documents for each product for the applicable use case and has to be agreed upon in writing by MEN and the customer Should the customer purchase or use MEN products for any unintended or unauthorized application the customer shall indemnify and hold MEN and its officers employees subsidiaries affiliates and distributors harmless against all claims costs damages and expenses and reasonable attorney fees arising out of directly or indirectly any claim or personal injury or death associated with such unintended or unauthorized use even if such claim alleges that MEN was negligent regarding the design or manufacture of the part In no case is MEN liable for the correct function of the technical installation where MEN products are a part of Trademarks All products or services mentioned in t
40. rnet M12 connector 1 TX 3 4 a 2 RX 3 TX pi 1 4 RX Table 13 Signal mnemonics of Ethernet M12 connector Signal Direction Function RX in Differential pair of receive data lines for 10 100Base T TX out Differential pair of transmit data lines for 10 100Base T MEN Mikro Elektronik GmbH 35 20SC27 00 E2 2013 10 22 Functional Description 2 15 UART Interface The SC27 provides one isolated serial UART interface on an M12 connector It supports RS232 mode RS422 RS485 mode is available optionally The interface is ESD protected Connector types e A coded 5 pin M12 straight receptacle connector Mating connector e A coded 5 pin M12 plug Table 14 Pin assignment of RS232 M12 connector ere RS422 RS485 half duplex full duplex 1 TX _RX TX 3 4 2 TXD TX _RX TX LI 3 GND RX 2 1 4 RXD RX 5 GND GND GND Table 15 Signal mnemonics of RS232 M12 connector Mode Signal Direction Function All modes GND Ground RS232 TXD out Transmit data RXD in Receive data RS422 RX in Differential receive data TX out Differential transmit data RS485 TX RX in out Differential transceive data 2 16 SA Adapter Slot The SC27 optionally provides one SA Adapter slot for connecting a UART SA Adapter This way a serial interface can be used which can be flexibly configured as needed e g RS232 or RS422 is
41. ss Root Ports Options Enabled Disabled MEN Mikro Elektronik GmbH 48 20SC27 00 E2 2013 10 22 BIOS Thermal Configuration Sub menu Thermal Configuration gt Platform Thermal Configuration gt Cpu Thermal Configuration gt External Thermal Configuration gt Platform Thermal Configuration Shut Down Temperature 110 C Throttle On Temperature 100 C Shut Down Temperature Description ACPI Active Trip Point the point at which the OS will shut down the system Options 20 C 25 C 30 C 35 C 40 C 45 C 50 C 55 C 60 C 65 C 70 C 75 C 80 C 85 C 90 C 100 C 105 C 110 C Throttle on Temperature Description Set the CPU temperature point of Throttle on Options 20 C 25 C 30 C 35 C 40 C 45 C 50 C 55 C 60 C 65 C 70 C 75 C 80 C 85 C 90 C 100 C 105 C 110 C e a a aae PROESIEPCRPTTTES 20SC27 00 E2 2013 10 22 BIOS gt Cpu Thermal Configuration DTS Enabled Thermal Mode TM1 and TM2 Bi directional PROCHOT Disabled DTS Description Enables CPU Digital Thermal Sensor function Out of Spec ACPI Thermal Management uses EC reported temperature val ues and DTS SMM is used to handle Out of Spec condition Options Enabled Disabled Thermal Mode Description Setting this bit enables the thermal control circuit portion of the Thermal Monitor feature of the CPU Intel Thermal Monitor TM1 50 duty cycle TM2 Geyserville 3 Options Disabled TM1 TM2 TM1 and TM2
42. tailed information on individual components data sheets etc A list of literature is given in the appendix History Issue Comments Date E1 First issue 2013 07 15 E2 Updated to Revision 01 xx xx 2013 10 22 Conventions This sign marks important notes or warnings concerning the use of voltages which can lead to serious damage to your health and also cause damage or destruction of the component This sign marks important notes or warnings concerning proper functionality of the product described in this document You should read them in any case Folder file and function names are printed in italics Bold type is used for emphasis A monospaced font type is used for hexadecimal numbers listings C function descriptions or wherever appropriate Hexadecimal numbers are preceded by Ox Comments embedded into coding examples are shown in green color Hyperlinks are printed in blue color The globe will show you where hyperlinks lead directly to the Internet so you can look for the latest information online Signal names followed by ft or preceded by a slash indicate that this signal is either active low or that it becomes active at a falling edge Signal directions in signal mnemonics tables generally refer to the corresponding board or component in meaning to the board or component out meaning coming from it Vertical lines on the outer margin signal technical changes to the previous issue
43. ted disturbances Conducted Emission Power Line 2004 104 EC 2005 83 EC IS07637 2 Prepared for certification according to el requirements of the German Federal Motor Transport Authority BIOS e InsydeH2O UEFI Framework Software Support Windows Linux T e For more information on supported operating system versions and drivers see online data sheet MEN Mikro Elektronik GmbH 7 20SC27 00 E2 2013 10 22 Configuration Options Configuration Options CPU Intel Atom E620 0 6 GHz 320 MHz graphics frequency 3 3 W Intel Atom E620T 0 6 GHz 320 MHz graphics frequency 3 3 W Intel Atom E640 1 0 GHz 320 MHz graphics frequency 3 6 W Intel Atom E640T 1 0 GHz 320 MHz graphics frequency 3 6 W Intel Atom E660 1 3 GHz 400 MHz graphics frequency 3 6 W Intel Atom E660T 1 3 GHz 400 MHz graphics frequency 3 6 W Intel Atom E680 1 6 GHz 400 MHz graphics frequency 4 5 W Intel Atom E680T 1 6 GHz 400 MHz graphics frequency 4 5 W Memory e System RAM 512 MB 1 GB or 2 GB I O SA Adapter slot Supports one UART SA Adapter SAT SA2 SA3 or SA22 or one CAN SA Adapter SA8 Power Supply Power over Ethernet powered device instead of PSU Class 0 Please note that some of these options may only be available for large volumes Please ask our sales staff for more information e For available standard configurations see online data sheet MEN Mikro
44. tel Atom E660T 40 to 85 C Intel Atom E680 0 to 70 C 1 6 GHz 4 5W Intel Atom E680T 40 to 85 C 2 5 1 Thermal Considerations The SC27 generates around 10 8 W of power dissipation without a display The SC27 is designed for an operating temperature from 40 to 85 C This temperature range can only be achieved with sufficient cooling In order for the board to meet the thermal requirements the surrounding system must provide the necessary means to dissipate heat 2 6 Memory 2 6 1 DRAM System Memory The board provides up to 2 GB onboard soldered DDR2 double data rate SDRAM The memory bus is 32 bits wide one channel and operates with up to 800 MHz 2 6 2 Boot Flash The SC27 has a 16 Mbit SPI Flash implemented as on board Flash for BIOS data See Chapter 3 BIOS on page 41 DENEN Functional Description 2 7 Mass Storage The SC27 offers the possibility to connect a standard mSATA disk and a standard microSD card directly on the board 2 7 1 microSD Card Slot The SC27 provides one ready to use microSD card slot on the bottom side of the board The SC27 is shipped without a microSD card installed e Please see the SC27 page on MEN s website for ordering options Figure 4 Position of the microSD card slot on the bottom side of the SC27 microSD card holder 2 7 1 1 Inserting and Extracting a microSD Card To install a microSD card please stick to the following procedure M Power down your
45. tronik GmbH 56 208C27 00 E2 2013 10 22 BIOS Legacy Sub Menu Boot Device Priority Normal Boot Menu Normal L Advance gt Boot Type Order gt Hard Disk Drive gt USB Normal Boot Menu Description Select normal boot option priority or advance boot option priority Options If the normal boot option is selected bootable devices are listed in groups USB hard disk drive etc if advance is selected all bootable devices are listed in one list Normal Advance Boot Type Order Description Lists the boot order Can be used to select from which type of devices is booted first For example USB Floppy Drive Hard Disk Drive CD DVD ROM Drive Others Hard Disk Drive Description Lists the hard disk drives for example USB SD04G Description Lists the USB drives for example MEN Mikro Elektronik GmbH 20SC27 00 E2 2013 10 22 SanDisk Cruzer Edge 3 6 Exit InsydeH20 Setup Utility Main Advanced Security Power Boot Exit Exit Saving Changes Save Change Without Exit Exit Discarding Changes Load Optimal Defaults Load Custom Defaults Save Custom Defaults Discard Changes F1 Help N Select Item F5 F6 Change Values Esc Exit gt Select Menu Enter Select Sub menu 3 6 1 Exit Saving Changes Exit system setup and save your changes 3 6 2 Save Change Without Exit Save your changes without exiting the system 3 6 3 Exit Discarding Changes Exit system setup without saving your changes
46. vers for the board controller and the temperature device For a detailed description of the functionality of the driver software please refer to the drivers documentation You can find any driver software and documentation available for download on MEN s website 2 3 Reset The SC27 provides the reset signal RESET_OUT The RESET_OUT signal is available at the PCIe Mini Card connector and at the microSD card holder The RESET_OUT is the platform reset of the board It goes high at board start up and goes low during reset of the board MEN Mikro Elektronik GmbH 21 20SC27 00 E2 2013 10 22 Functional Description 2 4 Real Time Clock The supply voltage for the real time clock is buffered with a capacitor that provides at least 24 hours buffer time at 40 C Optionally an additional capacitor can be assembled to achieve at least 72 hours buffer time 2 5 The SC27 is equipped with an Intel Atom E600 processor The following table gives a performance overview Processor Core Table 3 Processor core options on SC27 A MEN Mikro Elektronik GmbH 20SC27 00 E2 2013 10 22 Processor Type Temperature Range Core Frequency Power Class Graphics Frequency Intel Atom E620 O to 70 C 0 6 GHz 3 3 W 320 MHz Intel Atom E620T 40 to 85 C Intel Atom E640 O to 70 C 1 0 GHz 3 6 W Intel Atom E640T 40 to 85 C Intel Atom E660 O to 70 C 1 3 GHz 400 MHz In
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