9.3.2.2 Page Buffer Load
The page buffer is loaded by writing directly to the
memories as defined in the memory map. Flash, EEPROM, and User Row
share the same page buffer so only one section can be programmed at a
time. The Least Significant bits (LSb) of the address are used to
select where in the page buffer the data is written. The resulting data
will be a binary and operation between the new and the previous content
of the page buffer. The page buffer will automatically be erased (all
bits set) after:
- A device Reset
- Any page write or erase operation
- A Clear Page Buffer command
- The device wakes up from any sleep mode