Table Of Contents - VersaLogic BayCat VL-EPM-31ECP Hardware Reference Manual

Introduction ................................................................................................................. 11
Description ........................................................................................................................ 11
Technical Specifications ................................................................................................... 13
Thermal Considerations .................................................................................................... 13
EPM-31 Block Diagram ................................................................................................... 14
Dimensions and Mounting ................................................................................................ 15
Related Documents ........................................................................................................... 16
Configuration and Setup ............................................................................................. 17
Initial Configuration ......................................................................................................... 17
Basic Setup ....................................................................................................................... 17
Jumper Blocks .................................................................................................................. 19
Configuration Switches .................................................................................................... 20
BIOS Setup Utility ............................................................................................................ 21
Operating System Installation ........................................................................................... 22
Board Features ............................................................................................................ 23
CPU ................................................................................................................................... 23
System RAM ..................................................................................................................... 23
I/O Interfaces .................................................................................................................... 23
Power Delivery ................................................................................................................. 24
Real Time Clock (RTC) .................................................................................................... 28
Push-Button Reset ............................................................................................................ 28
LEDs/Indicators ................................................................................................................ 29
External Speaker ............................................................................................................... 30
Mass Storage Interfaces ............................................................................................. 31
SATA ................................................................................................................................ 31
microSD Socket ................................................................................................................ 32
EPM-31 Hardware Reference Manual
Hardware Assembly ............................................................................................. 16
Jumpers Blocks in the As-Shipped Configuration............................................... 19
Jumper Summary ................................................................................................. 19
Resetting the BIOS to Factory Defaults .............................................................. 21
Clearing Non-volatile RAM and RTC Registers ................................................. 21
Main Power Connector ........................................................................................ 24
Cabling ................................................................................................................. 25
Power Delivery Considerations ........................................................................... 25
Power Button ....................................................................................................... 26
Supported Power States ....................................................................................... 26
Battery Power Options ......................................................................................... 27
Cabling ................................................................................................................. 27
VL-CBR-0203 External Battery Module ............................................................. 28
Programmable LED ............................................................................................. 29
Power LEDs ......................................................................................................... 30
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