[En-Nut-Discussion] JTAG Mk ii and Ethernut 1.3d
Pearless
Douglas.Pearless at pearless.co.nz
Wed Sep 15 23:37:14 CEST 2004
Hi,
Well I have confirmed it,
Pins 1 thru 10 are reversed on my JTAGICE MkII
When you go to http://www.ethernut.de/en/jtag/jtagconn be very careful.
I checked and rechecked and eventually set a low current limit on my bench
power supply unit and tried reversing the wiring and it worked.
Could others check their units, and if this is true then this is what I
think the web page should be updated to be:
ATJTAGICE Ethernut Original ATJTAGICE Colour ATJTAGICE Mk
II Colour
1-TCK PF4 Black Brown
2-GND ISP4 White Red
3-TDD PF6 Grey Orange
4-VTref ISP2 Violet Yellow
5-TMS PF5 Blue Green
6-nSRST ISP5 Green Blue
7-Vsupply N/A Yellow Violet
8-nTRST N/A Orange Grey
9-TDI PF7 Red White
10-GND N/A Brown Black
Douglas
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