point or wire-wrap configuration.
Like the A- 10 Thunderbolt (
affectionately called the Warthog), which
is built around a massive Avenger 30
mm seven-barrel cannon, the
MC68HC908MR16 is actually built
around the gaggle of six PWM outputs
it supports. Using the CodeWarrior
Development Studio for HC08 v5.0
and its Beans to generate PWM code
is a quick and easy way to put PWM to
work for you. However, even though
I’ve used Beans exclusively throughout our discussions, you don’t have to
use Beans to generate working
MC68HC908MR16 code with the
Code Warrior Development Studio.
If you prefer to roll your own code
from top to bottom and compile
using the CodeWarrior Development
Studio for HC08 v5.0, you can do so.
The Beans are there to help you get
your project up and running quickly.
As you have seen, you can also generate Beans and then back-track
through the generated C source to
see how “they” did it.
EDTP Electronics ( www.edtp.com)
is offering an MC68HC908MR16
mounted on a 64-pin platform just like
you see in Photo 3 for those of you
that want to build up your own
MC68HC908MR16 system. A detailed,
close-up shot of the MC68HC908MR16
MCU module is included in the code
package I’m providing for download
to help you build up an
MC68HC908MR16 module like mine.
I’m always available for a
question or comments, so please feel
free to contact me via email:
firstname.lastname@example.org I hope that this
series of Freescale MC68HC908MR16
columns will help you put the
MC68HC908MR16 into your Design
CodeWarrior Development Studio
for HC08 v5.0
■ EDTP Electronics, Inc.
MC68HC908MR16 mounted on
64-pin printed circuit board
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March 2006 31