Lpc2000

--- In lpc2100@yahoogroups.com, Robert Adsett <radsett@a...> wrote:
> 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.

I've got 17 and 19 NC, with 15 pulled up and connected to nRST.

Leon