6.4.3.5 Programming the Entire Inactive Partition (Dual Partition Modes)
To entirely update the code in the inactive partition:
- Erase the inactive partition. Do an inactive panel erase using the steps described in Inactive Panel Erase Sequence.
- Write each page of the Inactive Partition using page writes, as described in User Word Programming Sequence.
- Verify the written data. One suggested method is to perform a CRC on the data to be written and verify the CRC value on the full partition to ensure the data were written correctly.