Datasheet

Section 19 Flash Memory
Rev. 3.00 Sep. 28, 2009 Page 567 of 710
REJ09B0384-0300
Table 19.8 (4) Useable Area for Erasure in User Boot Mode
Storable/Executable
Area
Selected MAT
Item
On-chip
RAM
User
Boot
MAT
User
MAT
User
Boot
MAT
Embedded
Program
Storage Area
Operation for Selection of On-
chip Program to be
Downloaded
Operation for Writing H'A5 to
FKEY
Execution of Writing SCO = 1
to FCCS (Download)
×
Operation for FKEY Clear
Determination of Download
Result
Operation for Download Error
Operation for Settings of Initial
Parameter
Execution of Initialization ×
Determination of Initialization
Result
Operation for Initialization
Error
NMI Handling Routine ×
Operation for Interrupt Inhibit
Switching MATs by FMATS ×
Operation for Writing H'5A to
FKEY
×