H27U4G8F2D Datasheet, PDF (11/62 Pages) Hynix Semiconductor – 4 Gbit (512M x 8 bit) NAND Flash

APCPCWM_4828539:WP_0000001WP_0000001
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H27(U_S)4G8_6F2D
4 Gbit (512M x 8 bit) NAND Flash
1.5 Command Set
Command⁽¹⁾
READ
READ FOR COPY-BACK
SPECIAL READ FOR COPY BACK
READ ID
READ ID2
RESET
PAGE PGM (start) / CACHE PGM (end)
CACHE PGM (Start) / (continue)
PAGE REPROGRAM / N^th PAGE CACHE REPROGRAM (end)
N^th PAGE CACHE REPROGRAM (continue)
N-1^th PAGE CACHE REPROGRAM (continue)
COPY BACK PGM (start)
(Traditional) MULTI PLANE PROGRAM⁽³⁾
ONFI MULTIPLANE PROGRAM
MULTIPLANE PAGE RE-PROGRAM
(Traditional) MULTIPLANE CACHE PGM (start/cont)
ONFI MULTIPLANE CACHE PGM (start/cont)
(Traditional) MULTIPLANE CACHE PGM (end)⁽³⁾
ONFI MULTIPLANE CACHE PGM (end)
N^th PAGES MULTIPLANE CACHE RE-PROGRAM (cont)
N^th PAGES MULTIPLANE CACHE RE-PROGRAM (end)
N-1^th PAGES MULTIPLANE CACHE RE-PROGRAM (cont)
(Traditional) MULTI PLANE COPY BACK PROGRAM⁽³⁾
ONFI MULTIPLANE COPYBACK PGM
BLOCK ERASE
(Traditional) MULTI PLANE BLOCK ERASE⁽³⁾
ONFI MULTIPLANE BLOCK ERASE
READ STATUS REGISTER
READ STATUS ENHANCED
RANDOM DATA INPUT
RANDOM DATA OUTPUT
CACHE READ(SEQUENTIAL)
CACHE READ ENHANCED (RANDOM)
CACHE READ END
READ PARAMETER PAGE
EDC STATUS READ
EXTENDED READ STATUS
1^st CYCLE
00h
00h
00h
90h
30h-65h-00h
FFh
80h
80h
8Bh
8Bh
8Ah
85h
80h
80h
8Bh
80h
80h
80h
80h
8Bh
8Bh
8Ah
85h
85h
60h
60h
60h
70h
78h
85h
05h
31h
00h
3Fh
Ech
7Bh
F2h/F3h/F4h/F5h
2^nd CYCLE
30h
35h
36h
30h
10h
15h
10h
15h
15h
10h
11h
11h
11h
11h
11h
11h
11h
11h
11h
11h
11h
11h
D0h
60h
D1h
E0h
31h
3^rd CYCLE
81h
80h
8Bh
81h
80h
81h
80h
8Bh
8Bh
8Ah
81h
85h
D0h
60h
4^th CYCLE
10h
10h
10h
15h
15h
10h
10h
15h
10h
15h
10h
10h
D0h
Acceptable
command
during busy
Yes⁽²⁾
Yes
Yes
Yes
Table 6: Public Command Set
Rev 1.4 / OCT. 2010
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*ba53f20d-240c*
B34416/177.179.157.84/2010-10-08 10:08