The IEEE Std 1149.7 holds the promise of greatimprovements for testing electronic circuits, when used alongwith other IEEE standards (particularly those that use the IEEEStd 1149.1 for test access and control). In this paper we describewhat is the IEEE Std 1149.7, the reasons why we mayconsider to use it instead of IEEE Std 1149.1, and we highlightthe application spectrum where this new standard can beuseful
