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Lpc2000

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Message

RE: [lpc2000] RE: RE: Re: Unable to flash to extenal memory

2004-12-12 by Lewin A.R.W. Edwards

Hi Paul,

Thanks for the info. We ("big company" we, not me personally) are
currently argufying about moving some of our projects to ARM7 from their
current 8051 codebase (some of those projects are getting really big
code-wise). Maybe we can do some more business.

On Sun, 2004-12-12 at 07:02, Paul Curtis wrote:
> Lewin,
> 
> The flash loader communicates over the DCC and is responsible for
> flashing the target.  We have canned loaders for all the integrated
> flash ARMs (LPC, SAM7, ADuC, STR7xx) and also for ARMs with external
> flash.  The loader is provided n source form so you can customize it for
> your own external flash.
> 
> So, load a program into RAM, run the program to load the external FLASH,
> and you're away.  We have canned loaders for devices with external flash
> (e.g. the Revely boards...)
> 
> --
> Paul Curtis, Rowley Associates Ltd  http://www.rowley.co.uk
> CrossWorks for MSP430, ARM, and now AVR processors  
> 
> > -----Original Message-----
> > From: Lewin A.R.W. Edwards [mailto:larwe@...] 
> > Sent: 12 December 2004 09:43
> > To: lpc2000@yahoogroups.com
> > Subject: Re: [lpc2000] RE: RE: Re: Unable to flash to extenal memory
> > 
> > 
> > Do you actually have a two-stage flash programmer for devices 
> > with external flash, or do you just have generic JTAG 
> > support, requiring the user to write his/her own flash loader?
> > 
> > On Sun, 2004-12-12 at 04:22, Michael Johnson wrote:
> > > CrossWorks supports both USB and Parallel port connections. 
> > We only support the parallel port on Linux at the moment but 
> > the USB support will follow.
> > > 
> > > Regards
> > > Michael
> > > 
> > > 
> > > Message: 16        
> > >    Date: Sat, 11 Dec 2004 16:27:26 -0800
> > >    From: Richard <richard-lists@...>
> > > Subject: RE: RE: Re: Unable to flash to extenal memory
> > > 
> > > As a wishy washy vendor that tries to make everyone happy, we will 
> > > release the parallel version first because of the lower 
> > cost and then 
> > > probably the USB for convenience later on  :-)
> > > 
> > > At 06:37 AM 12/11/2004, you wrote:
> > > 
> > > 
> > > >>As a potential customer I would much rather parallel, 
> > because it's 
> > > >>easier to support in Linux than some weird-ass proprietary 
> > > >>undocumented USB device.
> > > >>
> > > >>On Sat, 2004-12-11 at 09:34, Joe Hlebasko wrote:
> > > >  
> > > >
> > > >>> > As a potential customer, I would prefer to go USB. It's not 
> > > >>> > really a speed issue but a convienance issue. Most PC 
> > these days 
> > > >>> > have USB ports out front, etc.
> > > >>    
> > > >>
> > > 
> > > // richard (This email is for mailing lists. To reach me directly, 
> > > please use richard at imagecraft.com)
> > > 
> > > 
> > > 
> > > 
> > >  
> > > Yahoo! Groups Links
> > > 
> > > 
> > > 
> > >  
> > > 
> > > 
> > > 
> > --
> > Lewin A.R.W. Edwards
> > Consulting - http://www.zws.com/
> > Personal   - http://www.larwe.com/
> > Check out my books on embedded engineering!
> > <http://www.amazon.com/exec/obidos/ASIN/0750676094/zws-20/>
> > <http://www.amazon.com/exec/obidos/ASIN/0750677783/zws-20/>
> > 
> > 
> > 
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>  
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> 
>  
> 
> 
> 
-- 
Lewin A.R.W. Edwards
Consulting - http://www.zws.com/
Personal   - http://www.larwe.com/
Check out my books on embedded engineering!
<http://www.amazon.com/exec/obidos/ASIN/0750676094/zws-20/>
<http://www.amazon.com/exec/obidos/ASIN/0750677783/zws-20/>

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