SPRUJ17H March 2022 – October 2024 AM2631 , AM2631-Q1 , AM2632 , AM2632-Q1 , AM2634 , AM2634-Q1
Since the comparison is done against the clamped values, and all compared signals are clamped to zero, only one test pattern is applied for the compare match test. A pattern of all-zeros are applied for the compare match test. The test will take one cycle. If the compare unit produces a compare mismatch then the self-test error flag is set, the self-test error signal is generated, and the Compare Match Test is terminated.