User manual

LPC3250 Developer’s Kit v2 - User’s Guide
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4.11 SP8: Analog Input
The board contains a trimming potentiometer (R94) for manually generating an adjustable voltage
(between GND and VREF). See picture below where to locate the trimming potentiometer on the
board. The table list which pin the adjustable voltage is connected to.
Figure 10 – Analog Input
Signals
LPC3250
GPIO39_AIN2
ADIN0
Trimming Potentiometer
R94