
HY27SS(08/16)561M Series
HY27US(08/16)561M Series
256Mbit (32Mx8bit / 16Mx16bit) NAND Flash
CLE
tELWL
(CE Setup time)
CE
tCLLWL
(CLE Setup time)
tWLWL
tWLWL
tWLWH
tWLWH
tWLWH
WE
ALE
I/O
tALHWL
(ALE Setup time)
tWHWL
tWHALL
(AL Hold time)
tWHWL
tWHALL
tWHALL
tDVWH
(Data Setup time)
tDVWH
tWHDX
(Data Hold time)
Address
Address
cycle 1
cycle 2
tDVWH
tWHDX
Address
cycle 3
Figure 22. Address Latch AC Waveforms
tWHDX
tWHCLH
(CLE Hold time)
CLE
CE
tALLWL
(ALE Setup time)
ALE
tWLWL
tWHEH
(CE Hold time)
WE
tWLWH
tWLWH
tWLWH
I/O
tDVWH
(Data Setup time)
tDVWH
tWHDX
(Data Hold time)
tDVWH
tWHDX
Data In 0
Data In 1
Data In
Last
tWHDX
Figure 23. Data Input Latch AC Waveforms
Rev 0.7 / Oct. 2004
31