Synth-DIY Yahoo! Groups Archives

Thread

Moving processors (IAR / JLINK)

2005-11-16 by Mark Butcher

Hi All

As much as I love the LPC2000 I have to do a 'quick' project with 
the Atmel ATS91SAM7 - mainly due to its inbuilt MAC and DMA on the 
serial interfaces. [When the new LPC model with MAC is available 
next year it may be considered as well].

The questions are these - to any one which may have already tried or 
knows - can I use my present tools?
I use the IAR Embedded Workbench with the Segger J-Link JTAG 
debugger and assue no problem basically building projects for the 
SAM7. The JTAG interface should also be basically compatible but 
will there be any hitches?

- and which demo/evaluation board should I order to start trying?

Will also post in the SAM7 group but feedback from someone with LPC 
background would be great.

Regards

Mark Butcher
www.mjbc.ch

RE: [lpc2000] Moving processors (IAR / JLINK)

2005-11-16 by Dan Beadle

I have used IAR/Segger with Atmel - no problems.

  _____

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From: lpc2000@yahoogroups.com [mailto:lpc2000@yahoogroups.com] On Behalf
Of Mark Butcher
Sent: Wednesday, November 16, 2005 1:27 PM
To: lpc2000@yahoogroups.com
Subject: [lpc2000] Moving processors (IAR / JLINK)

Hi All

As much as I love the LPC2000 I have to do a 'quick' project with 
the Atmel ATS91SAM7 - mainly due to its inbuilt MAC and DMA on the 
serial interfaces. [When the new LPC model with MAC is available 
next year it may be considered as well].

The questions are these - to any one which may have already tried or 
knows - can I use my present tools?
I use the IAR Embedded Workbench with the Segger J-Link JTAG 
debugger and assue no problem basically building projects for the 
SAM7. The JTAG interface should also be basically compatible but 
will there be any hitches?

- and which demo/evaluation board should I order to start trying?

Will also post in the SAM7 group but feedback from someone with LPC 
background would be great.

Regards

Mark Butcher
www.mjbc.ch

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Re: [lpc2000] Moving processors (IAR / JLINK)

2005-11-17 by FreeRTOS Info

> Hi All
>
> As much as I love the LPC2000 I have to do a 'quick' project with
> the Atmel ATS91SAM7 - mainly due to its inbuilt MAC and DMA on the
> serial interfaces. [When the new LPC model with MAC is available
> next year it may be considered as well].
>
> The questions are these - to any one which may have already tried or
> knows - can I use my present tools?
> I use the IAR Embedded Workbench with the Segger J-Link JTAG
> debugger and assue no problem basically building projects for the
> SAM7. The JTAG interface should also be basically compatible but
> will there be any hitches?
>
> - and which demo/evaluation board should I order to start trying?


Hi Mark,

I switch back and forth between LPC and SAM7 using IAR and J-link with no
problems.  The FreeRTOS download includes sample IAR projects for both.
Take a look at the SAM7X uIP demo for a project using IAR tools on a
standard dev board.

The one issue I'm aware of to watch out for is the .mac files supplied with
some early IAR/SAM7 kits did not always initialise the peripherals
correctly - so code would work fine on first download/debug session, but not
on subsequent downloads until the hardware had been power cycled again (only
when using the debugger).

Regards,
Richard.

http://www.FreeRTOS.org

RE: [lpc2000] Moving processors (IAR / JLINK)

2005-11-18 by Rock Dubois

same here.
  

Dan Beadle <dan.beadle@...> wrote:
  I have used IAR/Segger with Atmel - no problems.

  _____

Show quoted textHide quoted text

From: lpc2000@yahoogroups.com [mailto:lpc2000@yahoogroups.com] On Behalf
Of Mark Butcher
Sent: Wednesday, November 16, 2005 1:27 PM
To: lpc2000@yahoogroups.com
Subject: [lpc2000] Moving processors (IAR / JLINK)

Hi All

As much as I love the LPC2000 I have to do a 'quick' project with 
the Atmel ATS91SAM7 - mainly due to its inbuilt MAC and DMA on the 
serial interfaces. [When the new LPC model with MAC is available 
next year it may be considered as well].

The questions are these - to any one which may have already tried or 
knows - can I use my present tools?
I use the IAR Embedded Workbench with the Segger J-Link JTAG 
debugger and assue no problem basically building projects for the 
SAM7. The JTAG interface should also be basically compatible but 
will there be any hitches?

- and which demo/evaluation board should I order to start trying?

Will also post in the SAM7 group but feedback from someone with LPC 
background would be great.

Regards

Mark Butcher
www.mjbc.ch

  _____  

YAHOO! GROUPS LINKS 

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<http://groups.yahoo.com/group/lpc2000> " on the web.

*      To unsubscribe from this group, send an email to:
      lpc2000-unsubscribe@yahoogroups.com
<mailto:lpc2000-unsubscribe@yahoogroups.com?subject=Unsubscribe> 

*      Your use of Yahoo! Groups is subject to the Yahoo! Terms of
Service <http://docs.yahoo.com/info/terms/> . 

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Lpc2000

Moving processors (IAR / JLINK)

Moving processors (IAR / JLINK)

RE: [lpc2000] Moving processors (IAR / JLINK)

Re: [lpc2000] Moving processors (IAR / JLINK)

RE: [lpc2000] Moving processors (IAR / JLINK)

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