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HD6433802H Datasheet, PDF (140/435 Pages) Hitachi Semiconductor – Single-Chip Microcomputer | |||
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Start
Set write/verify mode
VCC = 6.0 V ± 0.25 V, VPP = 12.5 V ± 0.3 V
Address = 0
n=0
Yes
No
n < 25
n+1 ân
Write time tPW = 0.2 ms ± 5%
No Go
Verify
Go
Write time tOPW = 0.2n ms
Address + 1 â address
No
Last address?
Yes
Set read mode
VCC = 5.0 V ± 0.25 V, VPP = VCC
Error
No Go
Read all
addresses?
Go
End
Figure 6.4 High-Speed, High-Reliability Programming Flow Chart
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