SH7040 Datasheet, PDF (725/923 Pages) Renesas Technology Corp – Renesas 32-Bit Single-Chip RISC Microprocessor SuperH RISC engine Family/SH7040 Series(CPU Core SH-2)

• User Program Mode
Flash memory
Application program
SCI
RAM
Programming control
program execution state
Overlap RAM
(Programming data)
Programming data
Figure 22.6 Programming to the Flash Memory
22.2.5 Differences between Boot Mode and User Program Mode
Table 22.1 Differences between Boot Mode and User Program Mode
Boot Mode
User Program Mode
Total erase
Yes
Yes
Block erase
No
Yes
Programming control program^* (2)
(1) (2) (3)
(1) Erase/erase-verify
(2) Program/program-verify
(3) Emulation
Note: * To be prepared by the user according to the recommended algorithm.
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