68HC08 RKE design

Hi all,

the company where I work is doing a research about RKE (remote keyles entry) HW designs, and HC08 is one of the MCU's that should be checked.

I've got no knowledge in this area, so I was hoping that someone of yo could give me some links from where I could learn how to programm thi MCU. Maybe you could even recomend me some books for beginners? I foun some books for the 68HC12, but I couldn't find anything for 68HC08...

Thank you in advance, Ivan

This message was sent using the comp.arch.embedded web interface o

formatting link

Reply to
ivan_div
Loading thread data ...

In German the answer would be: Kreidl, Kremser "Moderne Funkfernsteuersysteme im ISM-Bereich" Franzis 2002 Kreidl is a Motorola-application engineer. The book covers MC68HC908RF2, MC33591, MC33493. Its nice, but very basic.

They did a kit too:

formatting link
And that seems to contain english documentation.

MfG JRD

Reply to
Rafael Deliano

formatting link
should have lots of free stuff you can download, including datasheets, reference manuals and application notes (likely including some on RKE).

Cosmic and Metrowerks (I think) have compilers. We have an older version of the Cosmic compiler that works well. Newer versions should work just as well or better.

It's a pretty straightforward 8-bit micro. Nothing weird. Everything is in one address space. You shouldn't need anything beyond the vendor docs.

HTH,

-=Dave

--
Change is inevitable, progress is not.
Reply to
Dave Hansen

German is also good, I found the book, and I've ordered it for 1,20 ?. have the same kit, so hopefully this book will help me finding answers t my problems.

Thanx, Ivan

This message was sent using the comp.arch.embedded web interface o

formatting link

Reply to
ivan_div

Can you also think of a compiler that I could get for free?

This message was sent using the comp.arch.embedded web interface o

formatting link

Reply to
ivan_div

Metrowerks do a special edition which is free to download and use.

It allows you to generate code upto 16K in size. See:

formatting link

Simon.

--
Simon Clubley, clubley@remove_me.eisner.decus.org-Earth.UFP       
Microsoft: The Standard Oil Company of the 21st century
Reply to
Simon Clubley

I believe Cosmic has a limited demo that is good for small projects (max code size 2 or 4 k, or something like that). Metrowerks might have one as well -- I don't know.

GNU doesn't support the '08, though there is (was?) an '11 port. Perhaps SDCC has something?

Regards,

-=Dave

--
Change is inevitable, progress is not.
Reply to
Dave Hansen

Our compiler is not free, but it is only $199. We have lots of people who spend a week trying to get the free MW to work and use our compilers productively in less than a day. Sometimes the free MW is our best advertising :-)

--
// richard
http://www.imagecraft.com
Reply to
Richard M.

I had a look at SDCC a few weeks ago because I wanted a HC08 compiler that runs under Linux. It appeared to be a work in progress as far as the HC08 is concerned.

Simon.

--
Simon Clubley, clubley@remove_me.eisner.decus.org-Earth.UFP       
Microsoft: The Standard Oil Company of the 21st century
Reply to
Simon Clubley

...but your licence is very complicated to move to another PC...

Yvan, an ICC08 / CW user.

--

--- Yvan

formatting link

Pour me répondre :

formatting link

"Richard M." a écrit dans le message de news: snipped-for-privacy@corp.supernews.com...

Reply to
Yvan BOURNE

At

formatting link
there is a free C compiler that uses the excellent asxxxx assemblers at
formatting link

I am using the 6808 assembler in my gnu/linux and FreeBSD

908 programmer. The programmer supports all of the 0.1 inch pitch feedthrough 908s except the new JL8 and QB8. I have written the support for the JL8, which uses a different data structure to the rest, and my sample from Freescale should arrive on Friday for me to test the software. I will announce publication of the GPL MON08 programmer here when I have tested the JL8, and maybe the QB8 if I can get one to test.
--
Ian Stirling, G4ICV, AB2GR, Long Valley, New Jersey, USA.
Email address is not valid: contact details are on that
domain's web site.
Reply to
Donna and Ian

ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.