Fuses: Difference between revisions

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-Before fuse reading/writing the power down mode must be disabled.
+FUSE_FUSECTRL_CMD defines the fuse controller's operation mode. READ and WRITE interact directly with the hardware fuse bitmap while SENSE_CTRL flushes programmed values into the [[Fuses#Cache_registers|cache registers]].
-SENSE_CTRL mode flushes programmed values into the [[Fuses#Cache_registers|cache registers]].
+FUSE_FUSECTRL_STATE returns the current state of the fuse controller.
+FUSE_FUSECTRL_MARGIN_READ changes the fuse read trip point setting to margin read mode.
+FUSE_FUSECTRL_RWL selects the fuse redundancy information row.
+FUSE_FUSECTRL_PD_CTRL controls the fuse macro's power down mode.
+FUSE_FUSECTRL_FUSE_SENSE_DONE is set if fuse sensing is completed.
+FUSE_FUSECTRL_RECORD_SHIFT_DONE is set if ramrepair shift is completed.
 ==== FUSE_FUSEADDR ====