EMBEDDED COMPUTERS COMMONLY RELY ON MULTIPLE-BOARD SYSTEMS, CALLED TRISTATE
SYSTEM ENVIRONMENTS. THESE ENVIRONMENTS CONSIST OF AN INTERCONNECT AND DRI
VERS OR RECEIVERS WITH TRISTATE FEATURES AND BOUNDARY SCAN CAPABILITIES. TH
E AUTHORS PRESENT A COMPREHENSIVE FAULT MODEL THAT PROVIDES 100 PERCENT FAU
LT COVERAGE AND MINIMIZES TEST SET SIZE.