ARM Technical Support Knowledge Articles

How can I disable JTAG debug?

Applies to: ARM7TDMI


You should gate off one or more of the JTAG inputs (e.g. hold TMS, TCK or TDI to a fixed level or hold nTRST low).

Article last edited on: 2008-09-09 15:47:35

Rate this article

Disagree? Move your mouse over the bar and click

Did you find this article helpful? Yes No

How can we improve this article?

Link to this article
Copyright © 2011 ARM Limited. All rights reserved. External (Open), Non-Confidential