Datasheet

Section 22 Flash Memory
Rev. 3.00 Sep. 28, 2009 Page 700 of 910
REJ09B0350-0300
(4) Flash Multipurpose Address Area Parameter (FMPAR: General Register ER1 of CPU)
FMPAR stores the start address of the programming destination on the user MAT.
When an address in an area other than the flash memory is set, or the start address of the
programming destination is not aligned with the 128-byte boundary, an error occurs. The error
occurrence is indicated by the WA bit in FPFR.
Bit Bit Name
Initial
Value
R/W Description
31 to 0 MOA31 to
MOA0
⎯ R/W These bits store the start address of the programming
destination on the user MAT. Consecutive 128-byte
programming is executed starting from the specified
start address of the user MAT. Therefore, the specified
start address of the programming destination becomes a
128-byte boundary, and MOA6 to MOA0 are always
cleared to 0.
(5) Flash Multipurpose Data Destination Parameter (FMPDR: General Register ER0 of
CPU)
FMPDR stores the start address in the area which stores the data to be programmed in the user
MAT.
When the storage destination for the program data is in flash memory, an error occurs. The error
occurrence is indicated by the WD bit in FPFR.
Bit Bit Name
Initial
Value
R/W Description
31 to 0 MOD31 to
MOD0
⎯ R/W These bits store the start address of the area which
stores the program data for the user MAT. Consecutive
128-byte data is programmed to the user MAT starting
from the specified start address.