H27U518S2CTR-BC Datasheet, PDF (26/37 Pages) Hynix Semiconductor – 512 Mb NAND Flash

1PrePreliminaryeee
H27U518S2C Series
512 Mbit (64 M x 8 bit) NAND Flash
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Figure 13 : Block Erase Operation (Erase One Block)
CLE
CE
tWC
WE
ALE
RE
tWB
tR
tPROG
tWB
I/Ox
R/B
00h
Col. Add1 Row Add1 Row Add2 Row Add3
Column Address Row Address
8Ah Col. Add1 Row Add1 Row Add2 Row Add3
Column Address Row Address
Busy
Copy-Back Data
Input Command
70h I/O0
Read Status
Command
Busy
I/O0=0 Successful Program
I/O0=1 Error in Program
Note : tADL is the time from the WE# rising edge of final address cycle to the WE# rising edge fo first data cycle.
Figure 14 : Copy Back Program
Rev 1.0 / Dec. 2008
26