Self-Programming Rewriting Method - Panasonic MN101L Series User Manual

Chapter 18
ReRAM

18.2 Self-programming Rewriting Method

Self-programming allows the ReRAM data programming by setting the FBEWER to "0x4B" and using software
libraries in the ReRAM reserved area.
Address
0x03D82
0x03D87
0x04000
0x04100
0x04900
0x13FFF
When Self-Programming can not be performed because of program troubles, which may
happen in an early phase of development, program the data of ReRAM with Programmer
writing method.
..
..
XVIII - 4 Self-programming Rewriting Method
Address MAP (FBEWER ≠ "0x4B")
Access Disabled
Program Area
256 B
Data Area
2 KB
Program Area
61.75 KB
(Access Disabled)
Figure:18.2.1 Memory Map in Self-programming Rewriting Method
Address MAP (FBEWER = "0x4B")
Address
0x03D82
Registers for
Programming
0x03D87
0x04000
Program Area
256 B
0x04100
Data Area
2 KB
0x04900
Program Area
61.75 KB
0x13FFF
(Access Disabled)
0x6F000
Reserved Area
0x6FBFF
(Access Disabled)
Rewritable
Area