English
Language : 

HY27UG088G5M Datasheet, PDF (40/50 Pages) Hynix Semiconductor – 8Gbit (1Gx8bit) NAND Flash
HY27UG088G(5/D)M Series
8Gbit (1Gx8bit) 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.
&/(
&(
&(GRQ¶WFDUH
:(
$/(
,2[
K
6WDUW$GG &\FOH
'DWD,QSXW
'DWD,QSXW
K
Figure 23: Program Operation with CE don’t-care.
&/(
&(
5(
$/(
5%
,IVHTXHQWLDOURZUHDGHQDEOHG
&(PXVWEHKHOGORZGXULQJW5
W5
&(GRQ¶WFDUH
:(
,2[ K
6WDUW$GG &\FOH
K
'DWD2XWSXW VHTXHQWLDO
Figure 24: Read Operation with CE don’t-care.
Rev. 0.6 / Dec. 2006
40