Electronic device with a fuse-read trigger mechanism

A method of operating an apparatus, further comprising:

• generating a fuse read output based on reading a fuse cell at a predetermined data location in a fuse array, wherein the predetermined data location is configured to store a predetermined data pattern;
• comparing the fuse read output to the predetermined data pattern;
• generating a read-enable trigger based on the fuse read output matching the predetermined data pattern, wherein the read-enable trigger is for reading content stored in the fuse array and for communicating the content to circuits within the electronic device
• incrementing a broadcasting count for each read and transmission of the content;
• resetting the read-enable trigger when the broadcasting count reaches a broadcasting threshold;
• re-generating the fuse read output based on reading the predetermined data location when the read-enable trigger is reset;
• and
• re-generating the read-enable trigger based on the fuse read output matching the predetermined data pattern for re-validating a target condition for reading and broadcasting the content.

An electronic device, comprising:

• a fuse array including fuse cells configured to store information, the fuse array configured to store a predetermined data pattern at a predetermined data location therein and content information outside of the predetermined data location;
• a fuse read circuit connected to the fuse array, the fuse read circuit configured to iteratively generate a fuse read output based on reading from the predetermined data location for evaluating a fuse-reading condition;
• and
• a condition validation circuit electrically coupled to the fuse read circuit, the condition validation circuit configured to generate a read-enable trigger based on detecting a proper fuse-reading condition, wherein:
• the proper fuse-reading condition is for representing a condition of the fuse read circuit that reduces errors in reading content stored in the fuse array,
• the proper fuse-reading condition is detected when the fuse read output matches the predetermined data pattern, and
• the read-enable trigger is for initiating reading of the content stored in the fuse array and for communicating the content to circuits within the electronic device.