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Lpc2000

Index last updated: 2026-04-28 23:31 UTC

Message

Re: [lpc2000] JTAG chain

2005-09-20 by Samuel

No, I don't think this is possible. When the JTAG
looks at the first port it is "tied" to the TAP, maybe
if your debugger supports multiple TAPS?

Samuel

--- me_farahat <me_farahat@...> wrote:

> Is it possible to cascade more than one LPC
> controller in a JTAG chain?
> I tried this with my protoboard but no success,only
> the first 
> controller in the chain can be programmed.
> I am using Keil uVision3 and Ulink for debugging
> 
> Any help would be appreciated .
> 
> M. Farahat
> 
> 
> 
> 
> 
> 



	
		
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