Systems and methods for testing tri-state bus drivers

摘要

Methods for testing tri-state bus drivers of a tri-state bus are provided. One such a method can be summarized by: selecting a tri-state bus to be tested; and performing a tri-state test including at least one of a driver speed test procedure and a driver static test procedure, the driver speed test procedure including at least one of testing the selected tri-state bus for an enable line driver slow-to-turn-on condition and an enable line driver slow-to-turn-off condition, the driver static test procedure including at least one of testing the selected tri-state bus for an enable line driver stuck-on condition and an enable line driver stuck-off condition. Systems and other methods also are provided.