Aaeon PCM-QM77 Manuale Utente Scaricare il pdf (Pagina 22)

Compact Board PCM-QM77

Chapter 2 Quick Installation Guide 2-7

2.4 List of Jumpers

The board has a number of jumpers that allow you to configure your

system to suit your application.

The table below shows the function of each of the board's jumpers:

Label Function

JP1 LVDS Port 2 Operating VDD Selection and

Backlight Inverter VCC Selection

JP2 LVDS Port 1 Backlight Lightness Control Mode

JP3 LVDS Port 2 Backlight Lightness Control Mode

JP4 LVDS Port 1 Operating VDD Selection and

Backlight Inverter VCC Selection

JP5 COM6 Pin9 Function Selection

JP6 COM2 Pin9 Function Selection

JP8 AT/ATX Power Supply Mode Selection

JP9 Front Panel Connector

JP10 Clear ME and CMOS Jumper

JP11 Touch Screen 4/5-Wire Mode Selection (Optional)

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Aaeon PCM-QM77 Manuale Utente Pagina 22