LPC2138 and JTAG problem

Development Boards MicroMod
1

Hello.

I have a lpc2138-MT and the LPC2138_HT from Olimex and cannot

access it through the Olimex USB Jtag and OpeenOCD. I tried both with Eclipse and from

the DOS windows.

The same JTag works fine with Virtual COGs iMX21 boards and the same version of OpenOCD.

Whatever jumper configuration on the boards I use it doesn’t work.

I can program the boards with the flash utility from NXP.

Does anybody have a .cfg file that is working and I could try?

Thank you for any advice.

Yvon.

2

Try going to the atmel site www.at91.com. Under documents, Jim Lynch’s latest tutorial, “Using Open Source Tools…”, on the atmel site leads you to a few .cfg files that atmel has that’s for both atmel and Olimex. My wiggler for my Olimex 2138 worked perfectly with these .cfg files.