COM Express
™
PCOM‐B645VGL R0 User Manual
Copyright © PORTWELL 2020 PCOM-B645VGL
3
Contents
1.
Introduction
......................................................................................................................................................................................................... 9
2.
Block Diagram
.................................................................................................................................................................................................. 10
3.
Specifications
................................................................................................................................................................................................... 11
3.1.
PCOM-B645VGL Processorlist
..................................................................................................................................................... 13
3.2.
Supported Operating Systems
...................................................................................................................................................... 15
3.3.
Windows OS driver
......................................................................................................................................................................... 16
3.4.
Electrical Characteristics
................................................................................................................................................................ 16
3.5.
Power sequence
.............................................................................................................................................................................. 17
3.6.
Circuit protection design
................................................................................................................................................................. 18
3.7.
Mechanical Dimensions
................................................................................................................................................................. 19
3.8.
PCOM-B645VGL and Cooler weight
............................................................................................................................................ 20
3.9.
Environmental Specifications
........................................................................................................................................................ 20
3.10.
Optional function rework SOP
....................................................................................................................................................... 20
4.
Heatsink / Cooler dimensions
........................................................................................................................................................................ 25
4.1.
H/S Assembly Guide
....................................................................................................................................................................... 26
4.2.
Packaging
......................................................................................................................................................................................... 27
4.3.
Ordering Guide
................................................................................................................................................................................ 28
5.
Pinout Tables
.................................................................................................................................................................................................... 29
6.
BIOS Setup Items
............................................................................................................................................................................................ 35
6.1.
Introduction
....................................................................................................................................................................................... 35
6.2.
BIOS Setup
...................................................................................................................................................................................... 35
6.2.1
Main
........................................................................................................................................................................................... 37
6.2.2
Configuration
............................................................................................................................................................................ 40
6.2.4
Security
..................................................................................................................................................................................... 71
6.2.5
Boot
........................................................................................................................................................................................... 72
Summary of Contents for COM Express PCOM-B645VGL
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