Freescale Semiconductor, Inc.

Hardware Design

System Configuration and Documentation

4.2.2 Low-Voltage Evaluation Motor Hardware Set Configuration

The system configuration for a low-voltage evaluation motor hardware

set is shown in Figure 4-2.

Inc.

U2

+12

J3

GND

12VDC

Evaluation Motor Board

J2

J1

40w flat ribbon cable

PC Computer

RS232 -

PC Master

U1

Controller Board

J5 HC908MR32 ECCTR908MR32

Semiconductor,

M1

Motor

ECMTREVAL

EVM1

KITMMDS08MR32

Freescale

IB23810

PC Computer RS232 - emulator

Figure 4-2. Low-Voltage Evaluation Motor Hardware

System Configuration

All the system parts are supplied and documented according to the following references:

EVM1 — Modular Development System with EM08MR32 Daughter Board:

Supplied as: KITMMDS08MR32

Described in: Manual supplied with kit

U1 — Controller Board for MC68HC908MR32:

Supplied as: ECCTR908MR32

DRM028 — Rev 0

 

Designer Reference Manual

 

 

 

MOTOROLA

Hardware Design

61

 

For More Information On This Product,

 

 

Go to: www.freescale.com

 

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Image 61
Motorola M68HC08 manual Low-Voltage Evaluation Motor Hardware Set Configuration