Lpc2000

I don't know about the Wiggler, however, we recommend that our customers
follow the guidelines as outlined below:
 
http://www.ashling.com/support/lpc2100/dsapb_lpc2100/APB156-V2U-ARMConne
ct.pdf
 


Hugh @ http://www.ashling.com/support/lpc2100/ 

-----Original Message-----
From: Robert Adsett [mailto:radsett@...] 
Sent: 26 November 2003 18:17
To: lpc2100@yahoogroups.com
Subject: Re: [lpc2100] Re: Wiggler JTAG interface


At 05:55 PM 11/26/03 +0000, you wrote:
>Make sure your JTAG connector (assuming the standard 20-pin
>connector) has the following signals:
>
>1)3.3V
>2)3.3V
>3)TRST
>4,6,8,10,12,14,16,18, and 20)GND
>5)TDI
>7)TMS
>9)TCK
>11)RTCK
>13)TDO
>15)RST
>17)Pull low via 10K resistor
>19)N/C
>
>Richard

Hmmm, I've got pins 15, 17, and 19 as N/C (As does Nohau on their 
evaluation board).  All the interface specs I saw indicated that should 
work.  Perhaps the Wiggler's requirements are different?  I do have an 
issue making connections consistently to either the Nohau board or my 
own.  Once they communicate everything seems fine.

Time for some testing.

Robert

" 'Freedom' has no meaning of itself.  There are always restrictions,
be they legal, genetic, or physical.  If you don't believe me, try to
chew a radio signal. "

                         Kelvin Throop, III



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