Table Of Contents - Aaeon SBC-557 Manual

Chapter 1: General Information ....................... 1
Introduction ........................................................................... 2
Features .................................................................................. 3
Specifications ......................................................................... 4
Board layout ........................................................................... 7
Board dimensions ................................................................. 8
Chapter 2: Installation ....................................... 9
Jumpers and connectors .................................................... 10
Locating jumpers ................................................................ 12
Locating connectors ........................................................... 13
Setting jumpers ................................................................... 14
CPU installing and upgrading ............................................ 15
Install a CPU in the ZIF socket .............................................. 15
Installing DRAM (DIMMs) .............................................. 17
System Memory ...................................................................... 17
Supplementary information about DIMM ............................... 17
Memory Installation Procedures ............................................. 17
CPU Vcore select S1 (2~6) ................................................ 18
Clear CMOS S1 (1) ............................................................. 20
CPU clock select S2 (1~3) ................................................. 21
CPU frequency ratio select S2 (4~6) ................................ 22
CPU VIO select (J1) .......................................................... 23
LCD clock signal & driving voltage select (J3) ............ 24
DOC address select (J4) ................................................... 25
COM2 RS-232/422/485 select (J5, J6) ........................... 26
Level 2 cache select (J8) ................................................... 27
IrDA connector (CN1, Pin 1~5) ........................................ 28
Reset switch (CN1, Pin 6, 7) ............................................. 29
External / interal speaker (CN1, Pin 8~11) ..................... 30
Hard drive LED (CN1, Pin 13, 14) ................................... 31
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