HY27US08561M HYNIX [Hynix Semiconductor], HY27US08561M Datasheet - Page 37

• Manufacturer Part Number: HY27US08561M
• Description: 256Mbit (32Mx8bit / 16Mx16bit) NAND Flash
• Manufacturer: HYNIX [Hynix Semiconductor]

Rev 0.7 / Oct. 2004
CLE
CE
WE
ALE
I/Ox
System Interface Using CE don’t care
To simplify system interface, CE may be deasserted during data loading or sequential data-reading as shown below. So, it is possible
to connect NAND Flash to a microprocessor. The only function that was removed from standard NAND Flash to make CE don't care
read operation was disabling of the automatic sequential read function.
80h
Start Add.(3Cycle)
Figure33. Read Operation with CE don't-care
Figure32. Program Operation with CE don't-care.
256Mbit (32Mx8bit / 16Mx16bit) NAND Flash
Data Input
CE don't-care
HY27US(08/16)561M Series
HY27SS(08/16)561M Series
Data Input
10h
37