HN27C4000G Series
START
SET PAGE PROG LATCH MODE
VPP= 12.5O±E0=.31V2.0VC±C0=.56.V25 ± 0.25 V
Address = 0
n=0
Latch
Address + 1→Address
Latch
Address + 1→Address
Latch
Address + 1→Address
Latch
n + 1 →n
SET PAGE PROG./VERIFY MODE
VPP = 12.5 ± 0.3 V VCC= 6.25 ± 0.25 V
Address + 1→Address
Program tPW = 50 µs ± 5%
VERIFY NOGO
GO
NO
LAST
address?
YES
SET READ MODE
VCC = 5.0 ± 0.5 V VPP = VCC
READ
all address
GO
END
NOGO
Fast High-Reliability Page Programming Flowchart
n = 10? NO
YES
FAIL
9