HY27US08281A Hynix Semiconductor, HY27US08281A Datasheet - Page 38

• Manufacturer Part Number: HY27US08281A
• Description: 128mbit 16mx8bit / 8mx16bit Nand Flash Memory
• Manufacturer: Hynix Semiconductor

HY27US(08/16)281A Series
128Mbit (16Mx8bit / 8Mx16bit) NAND Flash
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.
Figure 29: Program Operation with CE don’t-care.
Figure 30: Read Operation with CE don’t-care.
Rev 0.6 / Nov. 2005
38