ARM Technical Support Knowledge Articles

FLASH DOWNLOAD WITH ULINK2 FAILS

Applies to: MCBSTR750 Evaluation Board

Answer


Information in this article applies to:


QUESTION

I am using ULINK2 with a KEIL MCBSTR750 Evaluation Board. When I download my application to Flash ROM ┬ÁVision reports the error Flash Time Out. The Flash ROM is not programmed correctly. How can I avoid this error?

ANSWER

Please open jumper J1 (NRSTIN) so that the JTAG reset works properly.

Unfortunately some of the MCBSTR750 Evaluation Boards are delivered with a wrong jumper J1 setting. Jumper J1 should not be closed.

The default configuration of the MCBSTR750 should be:

MORE INFORMATION

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Article last edited on: 2007-09-07 08:23:11

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