AT45DB321C-RI ATMEL [ATMEL Corporation], AT45DB321C-RI Datasheet - Page 25

• Manufacturer Part Number: AT45DB321C-RI
• Description: 32 MEGABIT 2.7 VOLT DATAFLASH
• Manufacturer: ATMEL [ATMEL Corporation]

Detailed Bit-level Read Timing – RapidS Serial Interface Mode 0
Continuous Array Read (Opcode: E8H)
Main Memory Page Read (Opcode: D2H)
Buffer Read (Opcode: D4H or D6H)
3387B–DFLSH–9/04
SCK
SCK
SCK
SO
CS
SO
CS
SO
CS
SI
SI
SI
t
SU
t
t
SU
SU
HIGH IMPEDANCE
1
1
1
1
1
1
COMMAND OPCODE
COMMAND OPCODE
2
1
2
1
2
1
3
0
3
0
62
X
HIGH IMPEDANCE
HIGH IMPEDANCE
4
1
4
1
63
X
t
V
5
0
5
0
64
X
D 7
65
DATA OUT
60
36
X
X
D 6
66
61
37
X
X
D 5
67
AT45DB321C [Preliminary]
62
38
X
X
D 2
39
63
X
X
t
t
V
V
D 1
BIT 4223
40
PAGE n
64
X
X
OF
LSB
D 0
MSB
MSB
41
D 7
65
D 7
MSB
D 7
PAGE n+1
DATA OUT
DATA OUT
42
D 6
BIT 0
66
D 6
OF
D 6
43
D 5
67
D 5
D 5
D 4
D 4
25