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Discussion Groups | 68HC12 | Upgrading from MC9S12NE64 to Coldfire M5223X
Join our technical discussions about Freescale Microcontrollers: M68HC12. (Freescale Semiconductor is a Subsidiary of Motorola).
Upgrading from MC9S12NE64 to Coldfire M5223X - Mark Butcher - May 14 15:03:33 2006
Hi All
I have just put a demo of the new Coldfire (M52235EVB) on-line.
The demo project runs on the NE64 and also on the Coldfire, allowing=20
upgrades from the NE64 to the Coldfire by simply changing a compiler=20
define.
Contact the demo project at
http://212.254.22.36/
and see the board via web cam at http://212.254.22.36:8080
The demo (using uTasker Operating system with integrated TCP/IP=20
stack) allows you to type in your email address and it sends you a=20
welcome mail. It allows control of the LEDs on the EVB on the I/O=20
web page and allows various setups and statistic monitoring on other=20
web pages.
It also supports ftp (for loading and changing web pages) and telnet=20
(with an example menu control of various set-ups). Try it and see=20
what you think.
The Coldfire is available as samples and on EVB and Demo boards. It=20
comes with 128k limited ColdWarrior version and BDM for as little as=20
$99 for the demo board.
The demo project occupies about 64k so the evaluation Coldfire=20
version is adequate for powerful projects!!
By the way, the uTasker is free for educational and hobby use -=20
including free email support - and available for MC9S12NE64 and the=20
new Coldfire M5223X family (swap and change projects with a=20
define!!). The uTasker real-time simulator alone reduces real=20
development times by over 60%.
A commercial, royalty free project license costs $485 incl. 3 months=20
personal email support and pays for itself in a day. The NE64=20
project comes as ready-to-run IAR, GNU or CODEWARRIOR project and=20
the COLDIRE project comes as ready-to-run CODEWARRIOR project.
See the simple licensing terms (with application for free=20
educational license) here:
http://www.mjbc.ch/documents/uTasker/License.txt
To learn about the operating system basics, see the following=20
document:
http://www.mjbc.ch/documents/uTasker/uTaskerV1.2.PDF
A tutorial can be found her, including code size comparisons between=20
various compilers:
http://www.mjbc.ch/documents/uTasker/NE64/uTaskerV1.2-Tutorial.PDF
Regards
Mark Butcher
www.mjbc.ch
=20
=20
=20
(You need to be a member of 68hc12 -- send a blank email to 68hc12-subscribe@yahoogroups.com )
I have just put a demo of the new Coldfire (M52235EVB) on-line.
The demo project runs on the NE64 and also on the Coldfire, allowing=20
upgrades from the NE64 to the Coldfire by simply changing a compiler=20
define.
Contact the demo project at
http://212.254.22.36/
and see the board via web cam at http://212.254.22.36:8080
The demo (using uTasker Operating system with integrated TCP/IP=20
stack) allows you to type in your email address and it sends you a=20
welcome mail. It allows control of the LEDs on the EVB on the I/O=20
web page and allows various setups and statistic monitoring on other=20
web pages.
It also supports ftp (for loading and changing web pages) and telnet=20
(with an example menu control of various set-ups). Try it and see=20
what you think.
The Coldfire is available as samples and on EVB and Demo boards. It=20
comes with 128k limited ColdWarrior version and BDM for as little as=20
$99 for the demo board.
The demo project occupies about 64k so the evaluation Coldfire=20
version is adequate for powerful projects!!
By the way, the uTasker is free for educational and hobby use -=20
including free email support - and available for MC9S12NE64 and the=20
new Coldfire M5223X family (swap and change projects with a=20
define!!). The uTasker real-time simulator alone reduces real=20
development times by over 60%.
A commercial, royalty free project license costs $485 incl. 3 months=20
personal email support and pays for itself in a day. The NE64=20
project comes as ready-to-run IAR, GNU or CODEWARRIOR project and=20
the COLDIRE project comes as ready-to-run CODEWARRIOR project.
See the simple licensing terms (with application for free=20
educational license) here:
http://www.mjbc.ch/documents/uTasker/License.txt
To learn about the operating system basics, see the following=20
document:
http://www.mjbc.ch/documents/uTasker/uTaskerV1.2.PDF
A tutorial can be found her, including code size comparisons between=20
various compilers:
http://www.mjbc.ch/documents/uTasker/NE64/uTaskerV1.2-Tutorial.PDF
Regards
Mark Butcher
www.mjbc.ch
=20
=20
=20
(You need to be a member of 68hc12 -- send a blank email to 68hc12-subscribe@yahoogroups.com )
Re: Upgrading from MC9S12NE64 to Coldfire M5223X - John-Mark Gurney - May 15 17:31:02 2006
Mark Butcher wrote this message on Sun, May 14, 2006 at 19:03 -0000:
> The Coldfire is available as samples and on EVB and Demo boards. It
> comes with 128k limited ColdWarrior version and BDM for as little as
> $99 for the demo board.
Do you have the demo board yet? It appears Freescale doesn't want to
sell them yet, instead they want to sell you their presentation w/
it (at no additional cost) which means you have to wait till they
decided to come to your city.. :(
Some distributors are suppose to have it, but the one that I checked
doesn't have it available for on-line ordering..
And this is of course after they make the announcement that the M52233
is available now in their press release. Now over a month ago. Why
announce a product before people can play with it, I don't know how
often I've forgotten about a product because the time between availability
and announcement was too long.
--
John-Mark Gurney Voice: +1 415 225 5579
"All that I will do, has been done, All that I have, has not."
(You need to be a member of 68hc12 -- send a blank email to 68hc12-subscribe@yahoogroups.com )
> The Coldfire is available as samples and on EVB and Demo boards. It
> comes with 128k limited ColdWarrior version and BDM for as little as
> $99 for the demo board.
Do you have the demo board yet? It appears Freescale doesn't want to
sell them yet, instead they want to sell you their presentation w/
it (at no additional cost) which means you have to wait till they
decided to come to your city.. :(
Some distributors are suppose to have it, but the one that I checked
doesn't have it available for on-line ordering..
And this is of course after they make the announcement that the M52233
is available now in their press release. Now over a month ago. Why
announce a product before people can play with it, I don't know how
often I've forgotten about a product because the time between availability
and announcement was too long.
--
John-Mark Gurney Voice: +1 415 225 5579
"All that I will do, has been done, All that I have, has not."
(You need to be a member of 68hc12 -- send a blank email to 68hc12-subscribe@yahoogroups.com )
Re: Upgrading from MC9S12NE64 to Coldfire M5223X - len burleson - May 15 17:43:26 2006
I am also looking forward to demo boards to be
released for this one.
Len
--- John-Mark Gurney
wrote:
> Mark Butcher wrote this message on Sun, May 14, 2006
> at 19:03 -0000:
> > The Coldfire is available as samples and on EVB
> and Demo boards. It
> > comes with 128k limited ColdWarrior version and
> BDM for as little as
> > $99 for the demo board.
>
> Do you have the demo board yet? It appears
> Freescale doesn't want to
> sell them yet, instead they want to sell you their
> presentation w/
> it (at no additional cost) which means you have to
> wait till they
> decided to come to your city.. :(
>
> Some distributors are suppose to have it, but the
> one that I checked
> doesn't have it available for on-line ordering..
>
> And this is of course after they make the
> announcement that the M52233
> is available now in their press release. Now over a
> month ago. Why
> announce a product before people can play with it, I
> don't know how
> often I've forgotten about a product because the
> time between availability
> and announcement was too long.
>
> --
> John-Mark Gurney Voice: +1 415 225 5579
>
> "All that I will do, has been done, All that I
> have, has not."
>
__________________________________________________
(You need to be a member of 68hc12 -- send a blank email to 68hc12-subscribe@yahoogroups.com )
released for this one.
Len
--- John-Mark Gurney
wrote:
> Mark Butcher wrote this message on Sun, May 14, 2006
> at 19:03 -0000:
> > The Coldfire is available as samples and on EVB
> and Demo boards. It
> > comes with 128k limited ColdWarrior version and
> BDM for as little as
> > $99 for the demo board.
>
> Do you have the demo board yet? It appears
> Freescale doesn't want to
> sell them yet, instead they want to sell you their
> presentation w/
> it (at no additional cost) which means you have to
> wait till they
> decided to come to your city.. :(
>
> Some distributors are suppose to have it, but the
> one that I checked
> doesn't have it available for on-line ordering..
>
> And this is of course after they make the
> announcement that the M52233
> is available now in their press release. Now over a
> month ago. Why
> announce a product before people can play with it, I
> don't know how
> often I've forgotten about a product because the
> time between availability
> and announcement was too long.
>
> --
> John-Mark Gurney Voice: +1 415 225 5579
>
> "All that I will do, has been done, All that I
> have, has not."
>
__________________________________________________
(You need to be a member of 68hc12 -- send a blank email to 68hc12-subscribe@yahoogroups.com )
Re: Upgrading from MC9S12NE64 to Coldfire M5223X - len burleson - May 15 17:45:55 2006
I am also looking forward to demo boards to be
released for this one.
Len
--- John-Mark Gurney
wrote:
> Mark Butcher wrote this message on Sun, May 14, 2006
> at 19:03 -0000:
> > The Coldfire is available as samples and on EVB
> and Demo boards. It
> > comes with 128k limited ColdWarrior version and
> BDM for as little as
> > $99 for the demo board.
>
> Do you have the demo board yet? It appears
> Freescale doesn't want to
> sell them yet, instead they want to sell you their
> presentation w/
> it (at no additional cost) which means you have to
> wait till they
> decided to come to your city.. :(
>
> Some distributors are suppose to have it, but the
> one that I checked
> doesn't have it available for on-line ordering..
>
> And this is of course after they make the
> announcement that the M52233
> is available now in their press release. Now over a
> month ago. Why
> announce a product before people can play with it, I
> don't know how
> often I've forgotten about a product because the
> time between availability
> and announcement was too long.
>
> --
> John-Mark Gurney Voice: +1 415 225 5579
>
> "All that I will do, has been done, All that I
> have, has not."
>
__________________________________________________
(You need to be a member of 68hc12 -- send a blank email to 68hc12-subscribe@yahoogroups.com )
released for this one.
Len
--- John-Mark Gurney
wrote:
> Mark Butcher wrote this message on Sun, May 14, 2006
> at 19:03 -0000:
> > The Coldfire is available as samples and on EVB
> and Demo boards. It
> > comes with 128k limited ColdWarrior version and
> BDM for as little as
> > $99 for the demo board.
>
> Do you have the demo board yet? It appears
> Freescale doesn't want to
> sell them yet, instead they want to sell you their
> presentation w/
> it (at no additional cost) which means you have to
> wait till they
> decided to come to your city.. :(
>
> Some distributors are suppose to have it, but the
> one that I checked
> doesn't have it available for on-line ordering..
>
> And this is of course after they make the
> announcement that the M52233
> is available now in their press release. Now over a
> month ago. Why
> announce a product before people can play with it, I
> don't know how
> often I've forgotten about a product because the
> time between availability
> and announcement was too long.
>
> --
> John-Mark Gurney Voice: +1 415 225 5579
>
> "All that I will do, has been done, All that I
> have, has not."
>
__________________________________________________
(You need to be a member of 68hc12 -- send a blank email to 68hc12-subscribe@yahoogroups.com )