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Seco Smarc SM-B69 User Manual

Seco Smarc SM-B69 User Manual

Rel. 2.1 compliant module with the intel atom x series, intel celeron j / n series and intel pentium n series (formerly apollo lake) processors

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SM-B69
®
SMARC
Rel. 2.1 compliant module with the
®
®
®
Intel
Atom X Series, Intel
Celeron
J / N
®
®
Series and Intel
Pentium
N Series (formerly
Apollo Lake) Processors

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Summary of Contents for Seco Smarc SM-B69

  • Page 1 SM-B69 ® SMARC Rel. 2.1 compliant module with the ® ® ® Intel Atom X Series, Intel Celeron J / N ® ® Series and Intel Pentium N Series (formerly Apollo Lake) Processors...
  • Page 2 SECO S.p.A. reserves the right to change precise specifications without prior notice to supply the best product possible. For further information on this module or other SECO products, but also to get the required assistance for any and possible issues, please contact us using the dedicated web form available at http://www.seco.com...
  • Page 3 Intel® I210 Gigabit Network Connection - MAC Address #1 submenu........................... 51 4.3.2 Trusted computing submenu ........................................ 52 SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 4 Boot menu ..............................................69 Save & Exit menu ............................................70 Appendices ..................................... 71 Thermal Design ............................................72 SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 5 • Safety • Electrostatic Discharges • RoHS compliance • Terminology and definitions • Reference specifications SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 6 All changes or modifications to the equipment not explicitly approved by SECO S.p.A. could impair the equipment s functionality and could void the warranty SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 7 An RMA Number will be sent within 1 working day (only for on-line RMA requests). SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 8 The SM-B69 module is designed using RoHS compliant components and is manufactured on a lead-free production line. It is therefore fully RoHS compliant. SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 9 Low Voltage Differential Signalling, a standard for transferring data at very high speed using inexpensive twisted pair copper cables, usually used for video applications Mbps Megabits per second MIPI Mobile Industry Processor Interface alliance SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 10 BIOS interface Universal Serial Bus Open video compression format, a traditional block-based transform coding format SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 11 Series 9 of Windows Media Video, a video compression format inlcuding native support for interlaced video, non-square pixels, and frame interpolation SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 12 SMARC Design Guide 2.0 https://sget.org/wp-content/uploads/2018/09/SMARC_DG_V2.pdf SMARC Hardware Specification https://sget.org/wp-content/uploads/2020/05/SMARC_V211.pdf SD Card Association https://www.sdcard.org/home SDIO https://www.sdcard.org/developers/overview/sdio SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 13 SM Bus http://www.smbus.org/specs UEFI http://www.uefi.org USB 2.0 and USB OTG http://www.usb.org/developers/docs/usb_20_070113.zip USB 3.0 https://usb.org.10-1-108-210.causewaynow.com/sites/default/files/usb_32_20191024.zip SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 14 Technical Specifications • Electrical Specifications • Mechanical Specifications • Supported Operating Systems • Block Diagram SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 15 SECO CSM-B79 or customised carrier board. The board is also available in EXTREME configuration, with all the components mounted onboard certified for industrial temperature ranges (this configuration is not ®...
  • Page 16 3.23 LVDS, resolution up to 1920x1200 @ 60Hz Mass Storage ** Measured at any point of SECO standard heatspreader for this product, Optional eMMC 5.0 drive soldered on-board during any and all times (including start-up). Actual temperature will widely 1 x external S-ATA Gen3 Channel depend on application, enclosure and/or environment.
  • Page 17 2.3 Electrical Specifications According to SMARC specifications, the SM-B69 module needs to be supplied only with an external +5V power supply. For Real Time Clock working and CMOS memory data retention, it is also needed a backup battery voltage. All these voltages are supplied directly through card edge fingers (see connector’s pinout).
  • Page 18 +1.8V_RUN: +1.8 switched voltage, derived internally from +1.8V_ALW +1.8V_DSW: +1.8 Always-on voltage, derived internally from +3.3V_DSW SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 19 Yocto SECO will offer the BSP (Board Support Package) for these O.Ss, to reduce at minimum SW development of the board, supplying all the drivers and libraries needed for use both with the SMARC board and the Carrier Board, assuming that the Carrier Board is designed following SECO SMARC Design Guide, with the same IC’s.
  • Page 20 Gigabit Ethernet #0 2 x Intel ® Ethernet Gigabit Ethernet #1 Controller I21x +5V_S, +3.3V_RTC Power section SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 21 • Introduction • Connectors description SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 22 Card edge golden finger, pin P156 finger, pin S158 finger, pin S1 finger, pin P1 SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 23 CAMERA CSI1_RX1- CSI0_RX0- CAMERA CAMERA CSI1_RX2+ CSI0_RX1+ CAMERA CAMERA CSI1_RX2- CSI0_RX1- CAMERA CAMERA CSI1_RX3+ GBE1_MDI0+ SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 24 AUDIO SDIO_CARD SDIO_D3 N.C. SPI_INTERFACE SPI0_CS0# N.C. SPI_INTERFACE SPI0_CK N.C. SPI_INTERFACE SPI0_DIN N.C. SPI_INTERFACE SPI0_DO SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 25 USB2_SSTX+ USB2_EN_OC# USB2_SSTX- RSVD RSVD USB2_SSRX+ USB3_EN_OC# USB2_SSRX- PCI_e PCIE_A_RST# PCIE_B_RST# PCI_e USB4_EN_OC# PCIE_C_RST# PCI_e SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 26 S105 DP0_AUX+ DISPLAY DISPLAY HDMI_CTRL_CK P105 S106 DP0_AUX- DISPLAY DISPLAY HDMI_CTRL_DAT P106 S107 LCD1_BKLT_EN LCD_SUPPORT SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 27 LVDS0_CK- / eDP0_AUX- DISPLAY ASYNC_SERIAL SER1_RX P135 S136 ASYNC_SERIAL SER2_TX P136 S137 LVDS0_3+ / eDP0_TX3+ DISPLAY SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 28 P154 S155 FORCE_RECOV# BOOT_SEL VDD_IN P155 S156 BATLOW# MANAGEMENT VDD_IN P156 S157 TEST# MANAGEMENT S158 SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 29 The customer acknowledges and agrees to the conditions set forth that these schematics are provided only as an example and that he will conduct an independent analysis and exercise judgment in the use of any and all material. SECO declines all and any liability for use of this SM-B69 SM-B69 User Manual - Rev.
  • Page 30 Please take care of specifying if it is necessary LVDS interface or eDP, before placing an order of SM-B69 module. SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 31 Please refer to the following schematics as an example of connection of eDP interface on the carrier board. Hot Plug Detect signal must be buffered to prevent back feeding of power from the display to the module as well as level translation. SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 32 Please refer to the following schematics as an example of connection of LVDS interface on the carrier board, with EMI filtering section included. SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 33 HDMI_CTRL_DAT: DDC Data line for HDMI panel. Bidirectional signal, +1.8V_RUN electrical level with a 100kΩ pull-up resistor SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 34 ESD suppression. Hot Plug Detect signal must be buffered to prevent back feeding of power from the display to the module as well as level translation. Switch with settable current limit on power lines are recommended. SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 35 ESD suppression. Hot Plug Detect signal must be buffered to prevent back feeding of power from the display to the module as well as level translation. Switch with settable current limit on power lines are recommended. SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 36 SATA_ACT#: Serial ATA Activity Led. Active low output signal at +3.3V_RUN voltage 10nF AC series decoupling capacitors are placed on each line of SATA differential pairs. SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 37 Please refer to the following schematics as an example of connection of SDIO interface on the carrier board, with Voltage clamping diodes highly recommended on all signal lines for ESD suppression. SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 38 SOCs formerly coded as Apollo Lake supports also HD audio format, thanks to native support offered by the processor to this audio codec standard. Here are following the signals related to HD Audio interface: SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 39 SER3_TX: HS-UART #1 Interface, Serial data Transmit (output) line, +1.8V_RUN electrical level. It is directly managed by Intel processor. SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 40 In the following schematic here is an example of UART interface on the carrier board, with a multiprotocol transceiver allowing to support RS485/RS-422/RS-232 serial interfaces. SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 41 USB2_SSRX+/ USB2_SSRX-: USB 3.0 Port #1 Superspeed Receive differential pair. USB3_SSTX+/ USB3_SSTX-: USB 3.0 Port #5 Superspeed Transmit differential pair. SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 42 For EMI/ESD protection, common mode chokes on USB data lines, and clamping diodes on USB data and voltage lines, are also needed. Switch with settable current limit on power lines are recommended. SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 43 PCIE_WAKE#: PCIe wake up interrupt to host input signal. Active low, +3.3V_ALW electrical level with a 10k pull-up resistor. In the following table are shown the possible groupings allowed of the PCI-e lanes: SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 44 GBE1_LINK_ACT#: Ethernet controller activity indicator. Active Low Output signal, +3.3V_ALW electrical level GBE1_LINK100#: Ethernet controller 100Mbps link indicator. Active Low Output signal, +3.3V_ALW electrical level SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 45 Please notice that if just a FastEthernet (i.e. 10/100 Mbps) is needed, then only MDI0 and MDI1 differential lanes are necessary, for both Gigabit Ethernet interfaces 3.2.1.15 Watchdog WDT_TIME_OU: Watchdog timer Output. +1.8V_DSW electrical level SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 46 SLEEP#: Sleep indicator from Carrier board. Input, active low signal, +3.3_ALW electrical level with a 10k pull-up resistor SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 47 BOOT_SEL2#: Boot Device Selection #2. Input, +1.8V_DSW electrical level with a 10k pull-up resistor FORCE_RECOV#: Force recovery Mode. Input, +3.3_ALW electrical level with a 10k pull-up resistor SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 48 Advanced menu • Chipset menu • Security menu • Boot menu • Save & Exit menu SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 49 <Enter> key allows to display or change the setup option listed for a particular setup item. The <Enter> key can also allow displaying the setup sub- screens. SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 50 Note: The time is in 24-hour format. For example, 5:30 A.M. appears as 05:30:00, and 5:30 P.M. as 17:30:00. The system date is in the format mm/dd/yyyy. SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 51 Blink LEDs 0 / 1 Identify the physical network port by blinking the associated LED SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 52 Auto will support both with the default set to TPM 2.0 devices if not found, TPM 1.2 devices will be TPM 2.0 enumerated SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 53 Space: parity bit is always 0. Mark and Space do not allow for error detection SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 54 Enables or disables the Thermal Monitor Monitor Mwait Enables or disables Monitor Mwait Disabled / Enabled / SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 55 Enables or disables IPV4 PXE Boot Support. If disabled, IPV4 PXE boot option will not be created SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 56 UEFI Determines the OpROM execution policy for devices other than Network, Storage or Video Legacy SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 57 Vertical Blanking in pixels, equals to Vertical Total (Vertical Active + Vertical Front Porch + Vertical Black Vertical Blank [1..4095] Porch) SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 58 Enabled / Disabled Enable or disable Bus swapping (Odd  Even) LVDS BUS Swapping Enabled / Disabled SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 59 (for a Root port it is 100ms, for a Hub port the delay is taken from the Hub descriptor). Device power-up delay in seconds [1..40] Delay range in seconds, in one second increment SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 60 User Non Volatile Storage Content Open a page showing the user Non Volatile Storage Area Contents SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 61 This value controls the temperature of the ACPI Active Trip Point - the point in which the OS will turn the FAN Active Trip Point 71°C / 79°C / 87°C / 95°C / 103°C / 110°C SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 62 Sets DDI #1 Pull-up values Pull Up 5K DDI0 Configuration Override Allows to override default DDI0 configuration Disabled SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 63 See submenu HD Audio Configuration Settings LPSS Configuration See submenu Low Power Sub System Configuration Settings SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 64 Only available when LPSS I2C #5 is not disabled. Select LPSS I2C #4 Speed Fast Plus Mode SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 65 PCI Express Active State Power Management Settings Auto PCIe Speed Gen1 Configure PCIe Speed Gen2 SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 66 BIOS neither by the OS USB Port #5 USB 3 Port #0 SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 67 Reset Power Cycle Duration 3-4 seconds reset with power cycle or a global reset 4-5 seconds SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 68 OS Recovery Signatures 2. Authenticated UEFI variables 3. EFI PE/COFF Image (SHA256), Key Source: Factory, External, Mixed SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 69 Specifies the Boot Device priority sequence from available UEFI Other Drives List of other UEFI drives UEFI Other Drive BBS Priorities SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 70 Attempt to Launch the EFI Shell application (Shell.efi) from one of the available filesystem devices SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 71 • Thermal Design SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.
  • Page 72 SECO can provide SM B69 specific heatspreaders and heatsinks, but please remember that their use must be evaluated accurately inside the final system, and that they should be used only as a part of a more comprehensive ad-hoc cooling solutions.
  • Page 73 SECO S.p.A. - Via A. Grandi, 20 52100 Arezzo - ITALY Ph: +39 0575 26979 - Fax: +39 0575 350210 www.seco.com SM-B69 SM-B69 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author:A.R - Reviewed by M.B. - Copyright © 2020 SECO S.p.A.