Issue No. 04 - Winter (1995 vol. 12)
<p>The IEEE P1149.2 standard seeks to implement several new features, such as shared-I/O cells, an optional parallel-update stage, and a high-impedance input pin. Although aspects of these features are incompatible with IEEE Std 1149.1, the working group strives to make P1149.2 consistent with the existing standard’s primary goals.</p>
B. I. Dervisoglu, "Special Report: Shared-I/O Scan Test," in IEEE Design & Test of Computers, vol. 12, no. , pp. 81-83, 1995.