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HY27UG088G5M Datasheet, PDF (40/50 Pages) Hynix Semiconductor – 8Gbit (1Gx8bit) NAND Flash | |||
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HY27UG088G(5/D)M Series
8Gbit (1Gx8bit) NAND Flash
System Interface Using CE donât 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 donât care read operation was disabling of the automatic sequential read function.
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&(
&(GRQ¶WFDUH
:(
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,2[
K
6WDUW$GG&\FOH
'DWD,QSXW
'DWD,QSXW
K
Figure 23: Program Operation with CE donât-care.
&/(
&(
5(
$/(
5%
,IVHTXHQWLDOURZUHDGHQDEOHG
&(PXVWEHKHOGORZGXULQJW5
W5
&(GRQ¶WFDUH
:(
,2[ K
6WDUW$GG&\FOH
K
'DWD2XWSXWVHTXHQWLDO
Figure 24: Read Operation with CE donât-care.
Rev. 0.6 / Dec. 2006
40
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