Express-ID7 User's Guide
4.3.12
Serial Interface Signals ............................................................................................................................................................................................................................................................................................................ 36
4.3.13
Power and System Management ....................................................................................................................................................................................................................................................................................... 37
4.3.14
Power and Ground ................................................................................................................................................................................................................................................................................................................... 38
4.4. CD Connector Signal Descriptions ................................................................................................................................................................................................................................................................................................. 39
4.4.1
USB 3.0 Extensions ................................................................................................................................................................................................................................................................................................................... 39
4.4.2
PCI Express ................................................................................................................................................................................................................................................................................................................................... 40
4.4.3
10G-KR Ethernet ........................................................................................................................................................................................................................................................................................................................ 41
4.4.4
PCI Express ................................................................................................................................................................................................................................................................................................................................... 44
4.4.5
Module Type Definition ......................................................................................................................................................................................................................................................................................................... 46
4.4.6
Power and Ground ................................................................................................................................................................................................................................................................................................................... 47
5. Additional Features ................................................................................................................................................................................................................................................................................................. 48
5.1. Debug Connector .................................................................................................................................................................................................................................................................................................................................. 49
5.2. Status LEDs ............................................................................................................................................................................................................................................................................................................................................... 50
5.3. Exception Codes..................................................................................................................................................................................................................................................................................................................................... 51
5.4. Fan Connector......................................................................................................................................................................................................................................................................................................................................... 52
5.5. BIOS Default Reset Button ................................................................................................................................................................................................................................................................................................................. 53
5.6. BIOS Boot Select .................................................................................................................................................................................................................................................................................................................................... 54
6. BIOS Checkpoints, Beep Codes .......................................................................................................................................................................................................................................................................... 55
7. Software Support ..................................................................................................................................................................................................................................................................................................... 56
7.1.1
Windows Server, Windows 10 IOT Enterprise LTSC ................................................................................................................................................................................................................................................... 56
7.1.2
Yocto Linux .................................................................................................................................................................................................................................................................................................................................. 56
7.1.3
Ubuntu ........................................................................................................................................................................................................................................................................................................................................... 56
7.1.4
VxWorks ........................................................................................................................................................................................................................................................................................................................................ 56
8. Mechanical and Thermal ....................................................................................................................................................................................................................................................................................... 57
8.1. Module Dimensions ............................................................................................................................................................................................................................................................................................................................. 57
8.2. Thermal Solutions ................................................................................................................................................................................................................................................................................................................................. 58
8.2.1
Heatspreader: HTS .................................................................................................................................................................................................................................................................................................................... 58
8.2.2
Heatsink with Fan: THSF ......................................................................................................................................................................................................................................................................................................... 59
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PICMG COM.0 R3.1
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