DRM33395 Datasheet, PDF (11/44 Pages) Motorola, Inc – ANALOG ICs 33395 EVALUATION MOTOR BOARD DESIGNER REFERENCE MANUALv

Freescale Semiconductor, Inc.
33395 Evaluation Motor Board
Section 1. Introduction and Setup
1.1 Contents
1.2 SMOS EVM Motor Board Introduction........................................9
1.3 About This Manual......................................................................9
1.4 Warnings ..................................................................................12
1.5 Setup Guide..............................................................................13
1.2 SMOS EVM Motor Board Introduction
Motorola’s SMARTMOS^TM 33395 evaluation motor board
(SMOS EVM motor board) is a 12-volt, 8-amp power stage that is an
integral part of Motorola’s embedded motion control series of
development tools. It is also supplied as a kit. In combination with one of
the embedded motion-control series control or evaluation boards, it
provides a ready-made development platform for brushless dc motors.
The motor can be controlled using Hall sensors, an optical encoder or
sensorless techniques. An illustration of system configurations is shown
in Figure 1-1. Figure 1-2 depicts the board layout.
1.3 About This Manual
Key items can be found in the following locations in this manual:
• Setup instructions are found in chapter 1.5.
• Schematics are found in chapter 4.3.
• Pin assignments are shown in Figure 3-1, and a pin-by-pin
description is contained in chapter 3.3.
• For those interested in the reference design aspects of the board’s
circuitry, a description is provided in Section 5.
33395 Evaluation Motor Board
DRM33395 Designer Reference Manual
MOTOROLA
Introduction and Setup
9
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