NEC 78K0S/KA1+ Preliminary User's Manual page 292
8-bit single-chip microcontrollers
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Also See for 78K0S/KA1+:
- User manual (410 pages) ,
- Application note (49 pages) ,
- Application note (38 pages)
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Flash Memory Programming Characteristics (T
Parameter
Note 1
Erase time
Write time
Number of rewrites per chip
Notes 1.
The erase verify time is not included.
When a product is first written after shipment, "erase → write" and "write only" are both taken as one
2.
rewrite.
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292
CHAPTER 20 ELECTRICAL SPECIFICATIONS (TARGET VALUES)
Symbol
Chip unit
t
eraca
Sector unit
t
erasa
t
wrwa
C
1 erase + 1 write after erase = 1 rewrite
erwr
Preliminary User's Manual U16898EJ1V0UD
= –10°C to +70°C, 2.7 V ≤ V
A
Conditions
Note 2
≤ 5.5 V, V
= 0 V)
DD
SS
MIN.
TYP.
MAX.
T.B.D
T.B.D
T.B.D
T.B.D
T.B.D
T.B.D
100
Unit
ms
ms
µ
s
Times
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