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ACM-XE21B6
3
www.acrosser.com
Table of Contents
1. Introduction ...................................................................5
1.2. Packing List ................................................................................................................ 6
1.3. Block Diagram ............................................................................................................ 7
2. Hardware Information ...................................................8
............................................................................................. 9
2.3. Board Dimension ...................................................................................................... 13
2.4. Memory Module Installation...................................................................................... 15
2.5. Heat Spreader Installation ........................................................................................ 16
3. BIOS Settings ...............................................................18
3.1. Main Setup ............................................................................................................... 18
3.2. Advanced Setup ....................................................................................................... 19
........................................................................................ 21
...................................................................................... 22
........................................................................................ 22
3.3.1. SATA and RST Configuration
........................................................................ 24
3.4. Boot Setup ................................................................................................................ 25
3.5. Security Setup .......................................................................................................... 25
3.6. Save & Exit Setup..................................................................................................... 26
4. Software Installation and Programming Guide ...........27
4.2.1. GPIO ............................................................................................................. 27
4.2.2. Watchdog ...................................................................................................... 28