STA111

Abstract: SCANSTA111
Contextual Info: SCANSTA111 Enhanced SCAN bridge Multidrop Addressable IEEE 1149.1 JTAG Port General Description The SCANSTA111 extends the IEEE Std. 1149.1 test bus into a multidrop test bus environment. The advantage of a multidrop approach over a single serial scan chain is improved test throughput and the ability to remove a