Section 8. Appendix A - Schematics And Parts List; Schematics - Motorola M68HC08 Manual

Low power bldc drive for fans using the mc68hc908qy4 reference design

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Designer Reference Manual — DRM046

Section 8. Appendix A — Schematics and Parts List

DRM046 — Rev 0

MOTOROLA

Freescale Semiconductor, Inc.

A set of schematics for the 3-phase BLDC drive appears in

8-1. Microcontroller with Hall Sensor Input and User's

Figure 8-2. Power Stage

otherwise specified, resistors are 1/10 watt, have a ±5% tolerance, and

have values shown in ohms. Interrupted lines coded with the same

letters are electrically connected.

Appendix A — Schematics and Parts List

For More Information On This Product,

Go to: www.freescale.com

Appendix A — Schematics and Parts List

and

Figure 8-3. Power

Designer Reference Manual

Schematics

Figure

Interface,

Supply. Unless

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