COMe-mAL10 – User Guide, Rev. 1.3
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2.8.1. Module Dimensions .............................................................................................................................................................................. 31
2.8.2. Module Height ........................................................................................................................................................................................ 31
2.8.3. Heatspreader Dimensions ................................................................................................................................................................. 31
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Features and Interfaces ................................................................................................................................................................. 33
3.1. eMMC Flash Memory .............................................................................................................................................................................. 33
3.2. LPC ................................................................................................................................................................................................................ 33
3.3. Serial Peripheral Interface (SPI) ......................................................................................................................................................... 33
3.3.1. SPI boot .................................................................................................................................................................................................... 34
3.3.2. Using an External SPI Flash .............................................................................................................................................................. 34
3.3.3. External SPI Flash on Modules with Intel® Management Engine ........................................................................................ 35
3.4. Fast I2C ....................................................................................................................................................................................................... 35
3.5. UART............................................................................................................................................................................................................. 35
3.6. Dual Staged Watchdog Timer (WTD) ................................................................................................................................................ 35
3.6.1. Watchdog Timer Signal....................................................................................................................................................................... 36
3.7. GPIO .............................................................................................................................................................................................................. 36
3.8. Real Time Clock (RTC) ............................................................................................................................................................................ 36
3.9. Trusted Platform Module (TPM 2.0) ................................................................................................................................................. 36
3.10. Kontron Security Solution ................................................................................................................................................................... 37
3.11. SpeedStep™ Technology ..................................................................................................................................................................... 37
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System Resources ............................................................................................................................................................................ 38
4.1. Interrupt Request (IRQ) Lines .............................................................................................................................................................. 38
4.2. Memory Area ............................................................................................................................................................................................ 38
4.3. I/O Address Map ...................................................................................................................................................................................... 39
4.4. Peripheral Component Interconnect (PCI) Devices ..................................................................................................................... 40
4.5. I2C Bus ......................................................................................................................................................................................................... 40
4.6. System Management (SM) Bus ........................................................................................................................................................... 41
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COMe Interface Connector............................................................................................................................................................. 42
5.1. X1A Signals .................................................................................................................................................................................................. 42
5.1.1. Connector X1A Row A 1 - A110 ............................................................................................................................................................ 44
5.1.2. Connector X1A Row B1 – B110 ........................................................................................................................................................... 48
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uEFI BIOS .............................................................................................................................................................................................. 52
6.1. Starting the uEFI BIOS ............................................................................................................................................................................. 52
6.2. Setup Menus ............................................................................................................................................................................................. 53
6.2.1. Main Setup Menu .................................................................................................................................................................................. 54
6.2.2. Advanced Setup Menu ........................................................................................................................................................................ 55
6.2.3. Chipset Setup Menu ............................................................................................................................................................................ 62
6.2.4. Security Setup Menu ........................................................................................................................................................................... 72
6.2.5. Boot Setup Menu .................................................................................................................................................................................. 74
6.2.6. Save and Exit Setup Menu .................................................................................................................................................................. 75
6.3. The uEFI Shell............................................................................................................................................................................................ 76
6.3.1. Basic Operation of the uEFI Shell .................................................................................................................................................... 76
6.4. uEFI Shell Scripting .................................................................................................................................................................................. 77
6.4.1. Startup Scripting .................................................................................................................................................................................... 77
6.4.2. Create a Startup Script ........................................................................................................................................................................ 77
6.4.3. Example of Startup Scripts ................................................................................................................................................................ 77
6.5. Firmware Update ...................................................................................................................................................................................... 77
6.5.1. Updating Procedure .............................................................................................................................................................................. 77
About Kontron .................................................................................................................................................................................................. 80
