H27U4G8F2D Datasheet, PDF (48/62 Pages) Hynix Semiconductor – 4 Gbit (512M x 8 bit) NAND Flash

APCPCWM_4828539:WP_0000001WP_0000001
1
H27(U_S)4G8_6F2D
4 Gbit (512M x 8 bit) NAND Flash
Read ID Operation
CLE
CE
WE
ALE
RE
I/Ox
90h
00h
Read ID Command Address 1 Cycle
tAR
tREA
ADh
Device
code
3rd cyc.
Maker Code Device Code
4th cyc.
5th cyc.
Figure 27: ID Read
CLE
WE
ALE
RE
IO0~7
t_WHR
90h
20h
4Fh
4Eh
46h
49h
tREA
Figure 28: ONFI signature timing diagram
Rev 1.4 / OCT. 2010
*ba53f20d-240c*
48
B34416/177.179.157.84/2010-10-08 10:08