Aaeon PICO-WHU4, User Manual

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Table of Contents
Chapter 1 - Product Specifications.......................................................................................... 1
1.1 Specifications ............................................................................................................ 2
Chapter 2 – Hardware Information ....................................................................................... 5
2.1 Dimensions ............................................................................................................... 6
2.2 Jumpers and Connectors ....................................................................................... 8
2.3 List of Jumpers ........................................................................................................ 10
2.3.1 Clear CMOS Jumper, Auto Power Button Selection (JP2) .............. 10
2.4 List of Connectors ................................................................................................... 11
2.4.1 LPC Port (CN1) ........................................................................................ 12
2.4.2 COM Port 1/ COM Port 2 (CN2) .......................................................... 13
2.4.3 Front Panel (CN3) ................................................................................... 16
2.4.4 M.2 E-Key Connector (CN4) ................................................................ 17
2.4.5 Mini-Card Slot (Full-Size)/ mSATA (CN6) .......................................... 20
2.4.6 SATA Port (CN7) ..................................................................................... 22
2.4.7 LAN (RJ-45) Port1/ Port2 (CN8).......................................................... 23
2.4.8 +5V Output for SATA HDD (CN9) ...................................................... 24
2.4.9 HDMI Port1/ Port2 (CN10) ................................................................... 24
2.4.10 Dual USB 3.2 Gen 2 (Port1/ Port2) (CN11) ........................................ 26
2.4.11 Ex12V Input (CN12) ................................................................. 27
2.4.12 DDR4 SO-DIMM Slot (CN14) .............................................................. 27
2.4.13 FAN Connector (CN15) ......................................................................... 28
2.4.14 RTC Battery Connector (CN17) ........................................................... 28
2.4.15 Digital IO Port (CN18) ........................................................................... 29
2.4.16 USB 2.0 Port 1, 2 (CN19) ....................................................................... 29
2.5 Function Block ......................................................................................................... 31
2.6 Thermal Assembly Options ................................................................................. 32