User manual

Quick Start Instructions
© 2009 Microchip Technology Inc. DS51787A-page 11
7. Select the V
DD
voltage of the MCP3425 SOT23-6 Evaluation Board and click the
Next button.
Case 1: When you use V
DD
from the PICkit Serial Analyzer:
If you choose PICkit Serial will power my device and 5 Volt as shown below,
the MCP3425 SOT23-6 Evaluation Board is powered by the 5V DC from the
PICkit Serial Analyzer through the JP1 jumper. In this case, make sure that the
JP1 jumper on the MCP3425 SOT23-6 Evaluation Board is connected.
Case 2: When you use your own V
DD
:
You can also provide your own V
DD
voltage by applying a V
DD
voltage at V
DD
test
point on the board. In this case, make sure that the JP1 jumper is disconnected.
FIGURE 1-7: Step 4 - Voltage Source Selection Window.