HY27UF084G2B Hynix Semiconductor, HY27UF084G2B Datasheet - Page 42

• Manufacturer Part Number: HY27UF084G2B
• Description: 4gb Nand Flash
• Manufacturer: Hynix Semiconductor

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HY27UF(08/16)4G2B Series
4Gbit (512Mx8bit) 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 microporcessor. 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 23: Program Operation with CE don’t-care.
Figure 24: Read Operation with CE don’t-care.
Rev 0.4 / Jan. 2008
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