Rev. 0.3 12/07
Copyright © 2007 by Silicon Laboratories
SENSORLESS-BLDC-MOTOR-RD
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1. Kit Contents
The Sensorless BLDC Motor Reference Design Kit contains the following items:
Sensorless BLDC Motor Reference Design Board
Brushless DC (BLDC) Motor
Universal AC to 12 V DC Power Adapter
USB Debug Adapter
2 USB Cables
Reference Design Kit Tools & Documentation CD
2. Kit Overview
This reference design demonstrates sensorless control of a BLDC motor system using the C8051F310. The
reference design provides for both stand-alone demonstration operation and a simple user interface over USB. The
reference design may also be used as a platform for Sensorless BLDC motor code development.
This User's Guide provides a step-by-step guide for getting your system up and running. Refer to the Application
Note “AN208: Sensorless BLDC Reference Design“ for complete documentation of the Sensorless BLDC
Reference Design.
Figure 1. Sensorless BLDC Reference Design Board
