Lpc2000

I have three different JTAG adapters: Nohau, JLink and ULink.  They all
seem to have the same interface requirements.  I have used these on LPC,
Sharp, Motorola/Freescale, and  OKI.  I have found no problems that are
related to JTAG interface.  Most all the adapters refer you back to the
ARM interface site.

 

I use JLink for day-to-day stuff because it is integrated with IAR, my
tool chain.

Dan

 

 

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From: lpc2000@yahoogroups.com [mailto:lpc2000@yahoogroups.com] On Behalf
Of Doug Sutherland
Sent: Thursday, August 18, 2005 4:16 AM
To: lpc2000@yahoogroups.com
Subject: Re: [lpc2000] Re: jtag choice

 

Okay here's where I'm getting lost wrt JTAG adapters. Actually I was
interested in J-LINK, but the one at LPCTOOLS says: JTAG debugger for
LPC2000 series. The problem is: I need to work with Cirrus Logic
(EP7312,EP9301,EP9315) and ST Micro (STR7), and I have some LPC parts
here also. IAR has an STR7 kickstart kit with J-LINK, so I know it
works for ST, but I see no mention of Cirrus Logic on their site.
Does anyone know if J-LINK will work for these 3 ARM types (Cirrus,
ST Micro, and Philips)? Did they give you info on how to change the
ribbon cable for different systems? I thought the ARM chips all used
the same JTAG pinout, is that not true?

Thanks,
Doug



j-link-LPC2000 JTAG Debugger for LPC2000 series 
<http://www.lpctools.com/index.asp?PageAction=VIEWPROD&ProdID=32>


kennytrussell wrote:

>I paid $199.00 from www.lpctools.com. The ULINK appears to support 
>several different types of JTAG connections for different processors 
>by simply changing the ribbon cable. The company shipped me one with 
>the wrong ribbon cable but corrected the problem and credited me a 
>portion for the trouble. I hated the lost day waiting to get the 
>cable but I felt they really treated me fairly. I would do business 
>with them again for sure.
>
>Note, if you by a Keil MCB2130 eval board and the ULINK at the same 
>time, you essentially get $50.00 off of the package.
>
>I also ordered an Embest LPCEB2000-IW2 board with a 2132 
>daughterboard. This board is $168.00 and comes with a parallel port 
>JTAG interface. This looks like a nice board but has no prototyping 
>area at all. I have not had time (and may not for a while) to even 
>power it up.
>
>For now, the Keil MCB2130 and ULINK are working well for me.
>




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