Differences Between Boot Mode And User Program Mode - Hitachi H8S/2646 Hardware Manual

Flash memory
Programming data
Application program
Figure 20-4 Writing Overlap RAM Data in User Program Mode
20.2.5

Differences between Boot Mode and User Program Mode

Total erase
Block erase
Programming control program*
(1) Erase/erase-verify
(2) Program/program-verify
(3) Emulation
Note: * To be provided by the user, in accordance with the recommended algorithm.
Boot Mode
Yes
No
(2)
SCI
RAM
Overlap RAM
(programming data)
Programming control
program execution state
User Program Mode
Yes
Yes
(1) (2) (3)
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