HD6432621 Hitachi, HD6432621 Datasheet - Page 665

• Manufacturer Part Number: HD6432621
• Description: (HD64F262x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

19.2.5
Table 19-1 Differences between Boot Mode and User Program Mode
Total erase
Block erase
Programming control program*
Note: * To be provided by the user, in accordance with the recommended algorithm.
Differences between Boot Mode and User Program Mode
Application program
Programming data
Figure 19-4 Writing Overlap RAM Data in User Program Mode
Flash memory
Boot Mode
Yes
No
Program/program-verify
program execution state
Programming control
(programming data)
User Program Mode
Yes
Yes
Erase/erase-verify
Program/program-verify
Emulation
Overlap RAM
RAM
SCI
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