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Built In Self Tests in FS85

Question asked by Haby Ashraf on Sep 24, 2019
Latest reply on Sep 24, 2019 by Tomas Vaverka

What will happen when ABIST or LBIST tests fail in FS85. I understand that FS0B pin will be stuck low. How does FS85 behave after this; will watchdog windowing happens and refresh will be accepted by FS85 without shifting to normal mode? or will RSTB pin be asserted?

Also how ABIST2 test is launched via SPI ? Is it done by configuring FS_I_OVUV_SAFE_REACTION1 register during INIT_FS?

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