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High-voltage hardware system configuration, The hardware setups are shown in, Figure 6-1 – Motorola M68HC08 User Manual

Page 114: User guide, Freescale semiconductor, inc

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User Guide

Designer Reference Manual

DRM028 — Rev 0

114

User Guide

MOTOROLA

6.4.1.1 High-Voltage Hardware Set Configuration

The system configuration for a high-voltage hardware set is shown in

Figure 6-1

Figure 6-1. High-Voltage Hardware System Configuration

NOTE:

It is strongly recommended to use opto-isolation (optocouplers and
optoisolation amplifiers) during development time to avoid any damage
to the development equipment.

NOTE:

All the system parts are described in

Section 4. Hardware Design

.

They can be ordered as a standard products. For the the supply and in
detail document references shown see section

4.2.1 High-Voltage

Hardware Set Configuration

.

6.4.1.2 Low-Voltage Evaluation Motor Hardware Set Configuration

The system configuration for a low-voltage evaluation motor hardware
set is shown in

Figure 6-2

.

ECOPTHIVACBLDC

U1

U2

U3

EVM1

MB1

3ph AC/BLDC

High Voltage

Power Stage

PC Computer

RS232 -

PC Master

100 - 240VAC

ECCTR908MR32

J13.1 J13.2 J13.3

Red

Blac

k

49 - 61 Hz

J5

SM40V

PC Computer

RS232 -

emulator

Wh

ite

SG40N

40w flat ribbon

cable

L

J11.1

J11.2

N

J14

J1

Blac

k

KITMMDS08MR32

Not Connected

PE

J5

Not Connected

+12VDC

J2

ECOPT

HC908MR32

GND

Optoisolation

Board

Wh

ite

Controller Board

40w flat ribbon

cable

JP1.1 JP1.2

ECMTRHIVBLDC

Motor-Brake

Red

F

re

e

sc

a

le

S

e

m

ic

o

n

d

u

c

to

r,

I

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

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