Bit inversion techniques for memory system repair indications

A method, comprising:

• receiving, at a memory system, a first indication of a failure associated with an address of a memory array of the memory system;
• determining, at the memory system, whether to store a second indication of the address using a plurality of address bits associated with the address or an inversion of the plurality of address bits based at least in part on a quantity of the plurality of address bits that have a bit value;
• storing the second indication of the address using a plurality of one-time programmable memory elements of an array of one-time programmable memory elements of the memory system based at least in part on determining whether to store the second indication of the address;
• and
• storing an inversion indication bit using a one-time programmable memory element of the array of one-time programmable memory elements, the inversion indication bit indicating whether the plurality of one-time programmable memory elements store the plurality of address bits or the inversion of the plurality of address bits.

A non-transitory computer-readable medium storing code, the code comprising instructions executable by a processing system to:

• receive, at a memory system, a first indication of a failure associated with an address of a memory array of the memory system;
• determine, at the memory system, whether to store a second indication of the address using a plurality of address bits associated with the address or an inversion of the plurality of address bits based at least in part on a quantity of the plurality of address bits that have a bit value;
• store the second indication of the address using a plurality of one-time programmable memory elements of an array of one-time programmable memory elements of the memory system based at least in part on determining whether to store a second indication of the address;
• and
• store an inversion indication bit using a one-time programmable memory element of the array of one-time programmable memory elements, the inversion indication bit indicating whether the plurality of one-time programmable memory elements store the plurality of address bits or the inversion of the plurality of address bits.