User’s Manual 132.2.3 Step 3 — Connect PowerWhen all other connections have been made, you can connect power to the PrototypingBoard. Connect the wall transformer to jack J1 on the Prototyping Board as shown inFigure 3.Plug in the wall transformer. The core LED on the Prototyping Board should light up . TheRCM3365/RCM3375 and the Prototyping Board are now ready to be used.NOTE: A RESET button is provided on the Prototyping Board to allow a hardware resetwithout disconnecting power. The RCM3365/RCM3375 can also be reset fromDynamic C by pressing if your PC is connected to the RCM3365/RCM3375via the serial programming cable.2.2.3.1 Alternate Power-Supply ConnectionsAll Development Kits include a header connector that may be used to connect your powersupply to 3-pin header J2 on the Prototyping Board. The connector may be attached eitherway as long as it is not offset to one side—the center pin of J2 is always connected to thepositive terminal, and either edge pin is negative. The power supply should deliver 8 V to30 V DC at 8 W.